Page 1 User’s Manual of WGS-5225-8P2S Series Industrial L2+ 8-Port 10/100/1000T 802.3at PoE + 2-Port 1G/2.5G SFP Wall-mount Managed Switch WGS-5225-8P2S/WGS-5225-8P2SV...
Page 2 Information in this User's Manual is subject to change without notice and does not represent a commitment on the part of PLANET. PLANET assumes no responsibility for any inaccuracies that may be contained in this User's Manual. PLANET makes no commitment to update or keep current the information in this User's Manual, and reserves the right to make improvements to this User's Manual and/or to the products described in this User's Manual, at any time without notice.
Page 3: Table Of Contents
3.3 Remote Telnet Management ........................43 3.4 Web Management and LCD Touch Screen ....................44 3.5 SNMP-based Network Management ......................46 3.6 PLANET Smart Discovery Utility ......................46 4. WEB CONFIGURATION ...................... 48 4.1 Main Web Page ............................50 4.2 System ................................. 52 4.2.1 Management ................................
Page 4 User’s Manual of WGS-5225-8P2S Series 4.2.1.2 IP Configuration ............................54 4.2.1.3 IP Status ..............................56 4.2.1.4 ARP ................................57 4.2.1.5 Users Configuration ........................... 58 4.2.1.6 Privilege Levels ............................60 4.2.1.7 NTP Configuration ............................. 62 4.2.1.7.1 System Time Correction Manually ....................63 4.2.1.8 Time Configuration ............................
Page 5 User’s Manual of WGS-5225-8P2S Series 4.2.5.1 DHCP Server Mode Configuration ......................100 4.2.5.2 DHCP Server excluded IP Configuration ....................101 4.2.5.3 DHCP Server pool Configuration ......................102 4.2.5.4 DHCP Server Statistics ........................... 103 4.2.5.5 DHCP Server Binding IP Configuration ....................105 4.2.5.6 DHCP Server Declined IP ........................
Page 6 User’s Manual of WGS-5225-8P2S Series 4.3.4.2 VLAN Translation Mapping ........................152 4.3.5 Private VLANs ..............................154 4.3.5.1 Private VLAN Configuration ........................154 4.3.5.2 Port Isolation ............................155 4.3.6 VCL ................................... 156 4.3.6.1 MAC-Based VLAN ........................... 156 4.3.6.2 IP Subnet-based VLAN ........................... 157 4.3.6.3 Protocol-based VLAN ..........................
Page 7 User’s Manual of WGS-5225-8P2S Series 4.3.11.5 MLD Group Information ......................... 205 4.3.11.6 MLDv2 Information ..........................206 4.3.12 MVR (Multicast VLAN Registration) ......................... 207 4.3.12.1 MVR Configuration ..........................208 4.3.12.2 MVR Status ............................210 4.3.12.3 MVR Groups Information ........................211 4.3.12.4 MVR SFM Information ........................... 212 4.3.13 LLDP................................
Page 8 User’s Manual of WGS-5225-8P2S Series 4.3.20 PTP.................................. 268 4.3.20.1 PTP Configuration ..........................269 4.3.20.2 PTP Status ............................277 4.3.20.3 802.1AS Statistics ..........................278 4.4 Quality of Service ............................. 279 4.4.1 General ................................279 4.4.1.1 QoS Port Classification ..........................280 4.4.1.2 Queue Policing ............................282 4.4.1.3 Port Tag Remarking ..........................
Page 9 User’s Manual of WGS-5225-8P2S Series 4.5.2.4 RADIUS Details ............................323 4.5.3 Port Authentication ............................330 4.5.3.1 Network Access Server Configuration ..................... 330 4.5.3.2 Network Access Overview ........................334 4.5.3.3 Network Access Statistics ........................335 4.5.4 Port Security ..............................340 4.5.4.1 Port Limit Control ............................. 340 4.5.4.2 Port Security Status ..........................
Page 10 User’s Manual of WGS-5225-8P2S Series 4.6.2.2 Ethernet Ring Protocol Switch Configuration ................... 389 4.6.3 ERPS Status ..............................394 4.6.4 APS Ring ................................395 4.6.4.1 APS Configuration ........................... 395 4.6.4.2 Detailed APS Configuration ........................397 4.6.4.3 APS Status .............................. 399 4.7 Power over Ethernet ..........................402 4.7.1 PoE System Configuration ..........................
Page 11 User’s Manual of WGS-5225-8P2S Series 4.9.2.6 Traceroute (IPv6) ............................. 441 5. SWITCH OPERATION ....................... 443 5.1 Address Table ............................443 5.2 Learning ..............................443 5.3 Forwarding & Filtering ..........................443 5.4 Store-and-Forward ........................... 443 5.5 Auto-Negotiation ............................444 6. TROUBLESHOOTING ....................... 445 APPENDIX A: Networking Connection ................
Page 12: Introduction
User’s Manual of WGS-5225-8P2S Series 1. INTRODUCTION The descriptions of PLANET L2+ Industrial Wall-mount Managed Switch series, such as WGS-5225-8P2S and WGS-5225- 8P2SV, are as follows: WGS-5225-8P2S Industrial L2+ 8-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000X SFP Wall-mount Managed Switch Industrial L2+ 8-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000X SFP Wall-mount Managed Switch...
Page 13: Product Description
Wall-mount PoE Managed Switch with Advanced L2+/L4 Switching and Security Designed to be installed in a wall enclosure or simply mounted on a wall in any convenient location, PLANET WGS-5225-8P2S Series, an innovative Industrial 8-port 10/100/1000T 802.3at PoE + 2-port 1G/2.5G SFP Wall-mounted Managed Switch with LCD Touch Screen, features PLANET intelligent PoEfunctions to improve the availability of industrial applications.
Page 14 Convenient and Smart ONVIF Devices with Detection Feature PLANET has newly developed an awesome feature -- ONVIF Support -- which is specifically designed for co-operating with video IP surveillances. From the WGS-5225-8P2S Series’ GUI, you just need one click to search and show all of the ONVIF devices via network application.
Page 15 User’s Manual of WGS-5225-8P2S Series Built-in Unique PoE Functions for Powered Devices Management As it is the managed PoE switch for surveillance, wireless and VoIP networks, the WGS-5225-8P2S Series features the following special PoE management functions:  PD Alive Check ...
Page 16 User’s Manual of WGS-5225-8P2S Series Scheduled Power Recycling The WGS-5225-8P2S Series allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specified time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow. PoE Schedule for Energy Savings Under the trend of energy savings worldwide and contributing to environmental protection, the WGS-5225-8P2S Series can effectively control the power supply besides its capability of giving high watts power.
Page 17 User’s Manual of WGS-5225-8P2S Series 802.3at PoE+ Power and Ethernet Data Transmission Distance Extension In the “Extend” operation mode, the WGS-5225-8P2S Series operates on a per-port basis at 10Mbps duplex operation but can support 36-watt PoE power output over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the WGS-5225-8P2S Series provides an additional solution for 802.3at/af PoE distance extension, thus saving the cost of Ethernet cable installation.
Page 18 User’s Manual of WGS-5225-8P2S Series IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the WGS-5225-8P2S Series helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up. SMTP/SNMP Trap Event Alert The WGS-5225-8P2S Series provides event alert function to help to diagnose the abnormal device owing to whether or not there is a break of the network connection, or the rebooting response.
Page 19 802.1Q VLAN, Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), Loop and BPDU Guard, IGMP Snooping, and MLD Snooping. Via the link aggregation, the WGS-5225-8P2SV allows the operation of a high-speed trunk to combine with multiple ports such as a 20Gbps fat pipe, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain.
Page 20 User’s Manual of WGS-5225-8P2S Series With the built-in Web-based management interface, the WGS-5225-8P2S Series offers an easy-to-use, platform-  independent management and configuration facility.  For text-based management, it can be accessed via Telnet.  By supporting the standard SNMP protocol, the switch can be managed via any SNMP-based management software. Moreover, the WGS-5225-8P2S Series offers secure remote management by supporting SSHv2, TLSv1.2 and SNMP v3 connections which encrypt the packet content at each session.
Page 21: How To Use This Manual
User’s Manual of WGS-5225-8P2S Series 1.3 How to Use This Manual This User’s Manual is structured as follows: Section 2, INSTALLATION The section explains the functions of the Wall-mount Managed Switch and how to physically install the Wall-mount Managed Switch. Section 3, SWITCH MANAGEMENT The section contains the information about the software function of the Wall-mount Managed Switch.
Page 22: Product Features
■ Compact size with fixed wall-mounted, magnetic wall-mounted or DIN-rail design ■ IP30 metal case ■ Supports -40 to 75 degrees C operating temperature (WGS-5225-8P2S) ■ Supports -20 to 70 degrees C operating temperature (WGS-5225-8P2SV) ■ Supports ESD 6KV DC Ethernet protection ■ Dual power input design...
Page 23 User’s Manual of WGS-5225-8P2S Series  Supports VLAN  IEEE 802.1Q tagged VLAN  Up to 4K VLANs groups, out of 4094 VLAN IDs  Provider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)  Private VLAN Edge (PVE)  Protocol-based VLAN ...
Page 24  Cable diagnostic technology provides the mechanism to detect and report potential cabling issues  Reset button for system reboot or reset to factory default  PLANET Smart Discovery Utility for deployment management  PLANET NMS system and CloudViewer/CloudViewerPro for deployment management...
Page 25: Product Specifications
User’s Manual of WGS-5225-8P2S Series 1.5 Product Specifications Product WGS-5225-8P2S WGS-5225-8P2SV Hardware Specifications Copper Ports 8 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports PoE Injector Port 8 ports with 802.3at/af PoE injector function (Ports 1 to 8) 2 1000/2500BASE-SX/LX/BX SFP interfaces (Ports 9 to 10)
Page 26 User’s Manual of WGS-5225-8P2S Series Power Over Ethernet PoE Standard IEEE 802.3at Power over Ethernet Plus/PSE PoE Power Supply Type End-span IEEE 802.3af Standard - Per port 48V~51V DC (depending on the power supply), max. 15.4 watts PoE Power Output IEEE 802.3at Standard - Per port 51V~54V DC (depending on the power supply), max.
Page 27 User’s Manual of WGS-5225-8P2S Series MVR (Multicast VLAN Registration) GVRP (GARP VLAN Registration Protocol) Up to 4K VLAN groups, out of 4094 VLAN IDs IEEE 802.3ad LACP/static trunk Link Aggregation Supports 5 trunk groups with 10 ports per trunk group IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) Spanning Tree Protocol...
Page 28 Secure Management Interfaces SSHv2, TLS v1.2, SNMP v3 Firmware upgrade by HTTP/TFTP protocol through Ethernet network LLDP protocol System Management SNTP PLANET Smart Discovery Utility PLANET NMS System and CloudViewer/CloudViewerPro Remote Syslog Event Management Local System log SMTP RFC 1213 MIB-II IF-MIB...
Page 29 User’s Manual of WGS-5225-8P2S Series IEEE 802.1p Class of Service IEEE 802.1Q VLAN tagging IEEE 802.1X Port Authentication Network Control IEEE 802.1ab LLDP ITU-T G.8032 Ethernet Ring Protection Switching RFC 768 UDP RFC 768 UDP RFC 783 TFTP RFC 793 TCP RFC 791 IP RFC 792 ICMP RFC 2068 HTTP...
Page 30: Installation
User’s Manual of WGS-5225-8P2S Series 2. INSTALLATION 2.1 Hardware Description The Wall-mount Managed Switch provides four different running speeds – 10Mbps, 100Mbps, 1Gbps and 2.5Gbps and automatically distinguishes the speed of incoming connection. This section describes the hardware features of Wall-mount Managed Switch. For easier management and control of the Wall- mount Managed Switch, familiarize yourself with its display indicators and ports.
Page 31 User’s Manual of WGS-5225-8P2S Series WGS-5225-8P2SV Figure 2-1-2: Front Panel of WGS-5225-8P2SV ■ 1 Gigabit TP interface 10/100/1000BASE-T Copper, RJ45 twisted-pair: Up to 100 meters. ■ SFP slot 1G/2.5G BASE-SX/LX/BX mini-GBIC slot, SFP+ (Small Factor Pluggable Plus) Transceiver module supports from 300 meters (multi-mode fiber) up to 10 kilometers (single mode fiber) ■...
Page 32 User’s Manual of WGS-5225-8P2S Series Reset Button Pressed and Released Function < 5 sec: System Reboot Reboot the Managed Switch. Reset the Managed Switch to Factory Default configuration. The Wall-mount Managed Switch will then reboot and load the default settings as shown below: Default Username: admin 。...
Page 33: Led Indications
User’s Manual of WGS-5225-8P2S Series 2.1.2 LED Indications WGS-5225-8P2S/WGS-5225-8P2SV  System Color Function Green Lights to indicate that the Switch has power. Green Lights to indicate the system is working. Ring Green Lights to indicate that the ERPS Ring has been created successfully.
Page 34: Wiring Power Input
Power Input Range 3-pin Terminal Block DC Jack Model WGS-5225-8P2SV 48~54V DC 48~54V DC WGS-5225-8P2S 48~54V DC 48~54V DC To install the 3-pin Terminal Block Connector on the Wall-mount Managed Switch, simply follow the following steps: Step 1: Insert positive DC power wire into V+, negative DC power wire into V-, and grounding wire into Ground.
Page 35: Installing The Wall-Mount Managed Switch
User’s Manual of WGS-5225-8P2S Series 2.2 Installing the Wall-mount Managed Switch This section describes how to install your Wall-mount Managed Switch and make connections. Please read the following topics and perform the procedures in the order being presented. 2.2.1 Wall-mount Installation To install the Wall-mount Managed Switch on the wall, simply follow the following steps: Step 1: There are 4 holes with 8mm diameter on the wall;...
Page 36: Magnet Installation
User’s Manual of WGS-5225-8P2S Series 2.2.2 Magnet Installation To install the Wall-mount Managed Switch on a magnetic surface, simply follow the following diagram: 2.2.3 DIN-rail Installation The DIN-rail kit is included in the package. When the wall-mount application for the Wall-mount Managed Switch needs to be replaced with DIN-rail application, please refer to the following figures to screw the DIN-rail on the Wall-mount Managed Switch.
Page 37 User’s Manual of WGS-5225-8P2S Series Step 2: Lightly insert the button of DIN-rail into the track. Step 3: Check whether the DIN-rail is tightly on the track.
Page 38: Installing The Sfp Transceiver
User’s Manual of WGS-5225-8P2S Series 2.2.4 Installing the SFP Transceiver The sections describe how to insert an SFP transceiver into an SFP slot. The SFP transceivers are hot-pluggable and hot- swappable. You can plug in and out the transceiver to/from any SFP port without having to power down the Managed Switch, Figure 2-2-4 shows..
Page 39 -40~85 degrees C RX:1310nm 1. It is recommended to use PLANET SFP on the Wall-mount Managed Switch. If you insert an SFP transceiver that is not supported, the Wall-mount Managed Switch will not recognize it. 2. Please choose the SFP transceiver which can be operated at the temperature range of -40~85...
Page 40 User’s Manual of WGS-5225-8P2S Series Before we connect the Wall-mount Managed Switch to the other network device, we have to make sure both sides of the SFP transceivers are with the same media type, for example, 1000BASE-SX to 1000BASE-SX, 1000BASE-LX to 1000BASE-LX.
Page 41: Switch Management
User’s Manual of WGS-5225-8P2S Series 3. SWITCH MANAGEMENT This chapter explains the methods that you can use to configure management access to the Wall-mount Managed Switch. It describes the types of management applications and the communication and management protocols that deliver data between your management device (workstation or personal computer) and the system.
Page 42: Management Access Overview
User’s Manual of WGS-5225-8P2S Series 3.2 Management Access Overview The Wall-mount Managed Switch gives you the flexibility to access and manage it using any or all of the following methods:  Remote Telnet Interface  Web browser Interface  An external SNMP-based network management application The remote Telnet and Web browser interfaces are embedded in the Wall-mount Managed Switch software and are available for immediate use.
Page 43: Remote Telnet Management
User’s Manual of WGS-5225-8P2S Series 3.3 Remote Telnet Management The Wall-mount Managed Switch also supports telnet for remote management. The switch asks for user name and password for remote login when using telnet; please use “admin” for both username and password. Default IP address: 192.168.0.100 Username: admin Password: admin...
Page 44: Web Management And Lcd Touch Screen
User’s Manual of WGS-5225-8P2S Series 3.4 Web Management and LCD Touch Screen The Wall-mount Managed Switch offers management features that allow users to manage the Wall-mount Managed Switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer. After you set up your IP address for the Wall-mount Managed Switch, you can access the Wall-mount Managed Switch’s Web interface applications directly in your Web browser by entering the IP address of the Wall-mount Managed Switch.
Page 45 User’s Manual of WGS-5225-8P2S Series LCD Touch Screen The WGS-5225-8P2SV have a 2.4-inch color LCD touch screen with management functions. Tap the LCD touch screen to wake the LCD touch screen. Figure 3-4-3: To wake the LCD touch screen The factory default LCD configurations are shown as follows.
Page 46: Snmp-Based Network Management
To easily list the Wall-mount Managed Switch in your Ethernet environment, the Planet Smart Discovery Utility from user’s manual CD-ROM is an ideal solution. The following install instructions guide you to running the Planet Smart Discovery Utility. Open the Planet Smart Discovery Utility in administrator PC.
Page 47 To click the “Control Packet Force Broadcast” function, it allows new setting value to be assigned to the Web Smart Switch under a different IP subnet address. Press “Connect to Device” button and then the Web login screen appears in Figure 3-7. Press “Exit” button to shut down the planet Smart Discovery Utility.
Page 48: Web Configuration
User’s Manual of WGS-5225-8P2S Series 4. WEB CONFIGURATION This section introduces the configuration and functions of the Web-based management. About Web-based Management The Wall-mount Managed Switch offers management features that allow users to manage the Wall-mount Managed Switch from anywhere on the network through a standard browser such as Microsoft Internet Explorer. The Web-based Management supports Internet Explorer 7.0.
Page 49 User’s Manual of WGS-5225-8P2S Series When the following login screen appears, please enter the default username "admin" with password “admin” (or the username/password you have changed via console) to login the main screen of Wall-mount Managed Switch. The login screen in Figure 4-1-2 appears.
Page 50: Main Web Page
User’s Manual of WGS-5225-8P2S Series 4.1 Main Web Page The Wall-mount Managed Switch provides a Web-based browser interface for configuring and managing it. This interface allows you to access the Wall-mount Managed Switch using the Web browser of your choice. This chapter describes how to use the Wall-mount Managed Switch’s Web browser interface to configure and manage it.
Page 51 User’s Manual of WGS-5225-8P2S Series Main Menu Using the onboard web agent, you can define system parameters, manage and control the Wall-mount Managed Switch, and all its ports, or monitor network conditions. Via the Web-Management, the administrator can set up the Wall-mount Managed Switch by selecting the functions those listed in the Main Function.
Page 52: System
User’s Manual of WGS-5225-8P2S Series 4.2 System Use the System menu items to display and configure basic administrative details of the Wall-mount Managed Switch. Under System the following topics are provided to configure and view the system information. ■ System Information The Industrial Managed Switch system information is provided here.
Page 53: Management
User’s Manual of WGS-5225-8P2S Series 4.2.1 Management 4.2.1.1 System Information The System Info page provides information for the current device information. System Info page helps a switch administrator to identify the hardware MAC address, software version and system uptime. The screen in Figure 4-2-1 appears.
Page 54: Ip Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.1.2 IP Configuration The IP Configuration includes the IP Configuration, IP Interface and IP Routes. The configured column is used to view or change the IP configuration. The maximum number of interfaces supported is 128 and the maximum number of routes is 32. The screen in Figure 4-2-2 appears.
Page 55 User’s Manual of WGS-5225-8P2S Series  IP Interface Delete Select this option to delete an existing IP interface. The VLAN associated with the IP interface. Only ports in this VLAN will be VLAN able to access the IP interface. This field is only available for input when creating a new interface.
Page 56: Ip Status
User’s Manual of WGS-5225-8P2S Series 4.2.1.3 IP Status IP Status displays the status of the IP protocol layer. The status is defined by the IP interfaces, the IP routes and the neighbour cache (ARP cache) status. The screen in Figure 4-2-3 appears.
Page 57: Arp
User’s Manual of WGS-5225-8P2S Series 4.2.1.4 ARP The ARP is configured on this page. Set timeouts for entries in the ARP Table Configuration. The Fault Alarm screen in Figure 4-2-4 appears. Figure 4-2-4: ARP Configuration page Screenshot The page includes the following fields: Object Description ...
Page 58: Users Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.1.5 Users Configuration This Page provides an overview of the current users. Currently the only way to login as another user on the web server is to close and reopen the browser. After setup is completed, press “Apply” button to take effect. Please login web interface with new user name and password, the screen in Figure 4-2-5 appears.
Page 59 User’s Manual of WGS-5225-8P2S Series The Page includes the following fields: Object Description  Username A string identifying the user name that this entry should belong to. The allowed string length is 1 to 31. The valid user name is a combination of letters, numbers and underscores.
Page 60: Privilege Levels
User’s Manual of WGS-5225-8P2S Series 4.2.1.6 Privilege Levels This Page provides an overview of the privilege levels. After setup is completed, please press “Apply” button to take effect. Please login web interface with new user name and password and the screen in Figure 4-2-8 appears.
Page 61 User’s Manual of WGS-5225-8P2S Series The Page includes the following fields: Object Description  Group Name The name identifying the privilege group. In most cases, a privilege level group consists of a single module (e.g. LACP, RSTP or QoS), but a few of them contain more than one.
Page 62: Ntp Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.1.7 NTP Configuration Configure NTP on this Page. NTP is an acronym for Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. NTP uses UDP (data grams) as transport layer. You can specify NTP Servers. The NTP Configuration screen in Figure 4-2-9 appears.
Page 63: System Time Correction Manually
User’s Manual of WGS-5225-8P2S Series 4.2.1.7.1 System Time Correction Manually Configure NTP on this page. NTP is an acronym for Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. NTP uses UDP (data grams) as transport layer. You can specify NTP Servers. The NTP Configuration screen in Figure 4-2-9 appears.
Page 64: Time Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.1.8 Time Configuration Configure Time Zone on this Page. A Time Zone is a region that has a uniform standard time for legal, commercial, and social purposes. It is convenient for areas in close commercial or other communication to keep the same time, so time zones tend to follow the boundaries of countries and their subdivisions.
Page 65 User’s Manual of WGS-5225-8P2S Series The Page includes the following fields: Object Description  Time Zone Lists various Time Zones worldwide. Select appropriate Time Zone from the drop-down menu and click Save to set.  Hours Number of hours offset from UTC. The field is only available when time zone is manually set.
Page 66: Upnp
User’s Manual of WGS-5225-8P2S Series 4.2.1.9 UPnP Configure UPnP on this Page. UPnP is an acronym for Universal Plug and Play. The goals of UPnP are to allow devices to connect seamlessly and to simplify the implementation of networks in the home (data sharing, communications, and entertainment) and in corporate environments for simplified installation of computer components.
Page 67: Cpu Load
User’s Manual of WGS-5225-8P2S Series 4.2.1.10 CPU Load This page displays the CPU load, using an SVG graph. The load is measured as average over the last 100ms, 1 sec and 10 seconds intervals. The last 120 samples are graphed, and the last numbers are displayed as text as well. In order to display the SVG graph, your browser must support the SVG format.
Page 68: System Log
User’s Manual of WGS-5225-8P2S Series 4.2.1.11 System Log The Managed Switch system log information is provided here. The System Log screen in Figure 4-2-14 appears. Figure 4-2-14: System Log Page Screenshot The page includes the following fields: Object Description  ID The ID (>= 1) of the system log entry.
Page 69: Detailed Log
User’s Manual of WGS-5225-8P2S Series 4.2.1.12 Detailed Log The Managed Switch system detailed log information is provided here. The Detailed Log screen in Figure 4-2-15 appears. Figure 4-2-15: Detailed Log Page Screenshot The page includes the following fields: Object Description ...
Page 70: Remote Syslog
User’s Manual of WGS-5225-8P2S Series 4.2.1.13 Remote Syslog Configure remote syslog on this page. The Remote Syslog screen in Figure 4-2-16 appears. Figure 4-2-16: Remote Syslog Page Screenshot The page includes the following fields: Object Description  Mode Indicates the server mode operation. When the mode operation is enabled, the syslog message will send out to syslog server.
Page 71: Smtp Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.1.14 SMTP Configuration This page facilitates an SMTP Configuration on the switch. The SMTP Configure screen in Figure 4-2-17 appears. Figure 4-2-17: SMTP Configuration Page Screenshot The page includes the following fields: Object Description  SMTP Mode Controls whether SMTP is enabled on this switch.
Page 72: Fault Alarm
User’s Manual of WGS-5225-8P2S Series 4.2.1.15 Fault Alarm The Industrial Managed Switch supports a Fault Alarm feature which can alert the users when there is something wrong with the switches. With this ideal feature, the users would not have to waste time finding where the problem is. It will help to save time and human resource.
Page 73: Simple Network Management Protocol
User’s Manual of WGS-5225-8P2S Series 4.2.2 Simple Network Management Protocol 4.2.2.1 SNMP Overview The Simple Network Management Protocol (SNMP) is an application layer protocol that facilitates the exchange of management information between network devices. It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite.
Page 74: Snmp System Configuration
User’s Manual of WGS-5225-8P2S Series SNMP default communities are: Write = private 。 Read = public 。 Use the SNMP Menu to display or configure the Managed Switch's SNMP function. This section has the following items:  System Configuration Configure SNMP on this page. ...
Page 75: Snmp System Information
User’s Manual of WGS-5225-8P2S Series 4.2.2.3 SNMP System Information The switch system information is provided here. The SNMP System Information screen in Figure 4-2-21 appears. Figure 4-2-21: System Information Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 76: Snmp Trap Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.2.4 SNMP Trap Configuration Configure SNMP trap on this page. The SNMP Trap Configuration screen in Figure 4-2-22 appears. Click ‘Add New Entry” and then the SNMP Trap Configuration page appears. Figure 4-2-22: SNMP Trap Configuration Page Screenshot The page includes the following fields: Object Description...
Page 77 User’s Manual of WGS-5225-8P2S Series  Indicates the SNMP trap destination address. It allow a valid IP address in Trap Destination Address dotted decimal notation ('x.y.z.w'). And it also allow a valid hostname. A valid hostname is a string drawn from the alphabet (A-Za-z), digits (0-9), dot (.), dash (-).
Page 78: Snmp Trap Source Configurations
User’s Manual of WGS-5225-8P2S Series 4.2.2.5 SNMP Trap Source Configurations Configure SNMP trap on this page. The SNMP Trap Configuration screen in Figure 4-2-23 appears. Figure 4-2-23: SNMP Trap Source Configuration Page Screenshot Click “Add New Entry” to add a new entry. The maximum entry count is 32. Figure 4-2-24: SNMP Trap Source Configuration Page Screenshot...
Page 79 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Trap Config Name Indicates which trap Configuration's name for configuring. The allowed string length is 1 to 32, and the allowed content is ASCII characters from 33 to 126. ...
Page 80: Snmpv3 Communities
User’s Manual of WGS-5225-8P2S Series 4.2.2.6 SNMPv3 Communities Configure SNMPv3 communities table on this page. The entry index key is Community. The SNMPv3 Communities screen in Figure 4-2-25 appears. Figure 4-2-25: SNMPv3 Communities Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 81: Snmpv3 Users
User’s Manual of WGS-5225-8P2S Series 4.2.2.7 SNMPv3 Users Configure SNMPv3 users table on this page. The entry index keys are Engine ID and User Name. The SNMPv3 Users screen Figure 4-2-26 appears. Figure 4-2-26: SNMPv3 Users Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 82 User’s Manual of WGS-5225-8P2S Series  None: None authentication protocol.  MD5: An optional flag to indicate that this user using MD5 authentication protocol.  SHA: An optional flag to indicate that this user using SHA authentication protocol. The value of security level cannot be modified if entry already exist. That means must first ensure that the value is set correctly.
Page 83: Snmpv3 Groups
User’s Manual of WGS-5225-8P2S Series 4.2.2.8 SNMPv3 Groups Configure SNMPv3 groups table on this page. The entry index keys are Security Model and Security Name. The SNMPv3 Groups screen in Figure 4-2-27 appears. Figure 4-2-27: SNMPv3 Groups Configuration Page Screenshot The page includes the following fields: Object Description...
Page 84: Snmpv3 Views
User’s Manual of WGS-5225-8P2S Series 4.2.2.9 SNMPv3 Views Configure SNMPv3 views table on this page. The entry index keys are View Name and OID Subtree. The SNMPv3 Views screen in Figure 4-2-28 appears. Figure 4-2-28: SNMPv3 Views Configuration Page Screenshot The page includes the following fields: Object Description...
Page 85: Snmpv3 Access
User’s Manual of WGS-5225-8P2S Series 4.2.2.10 SNMPv3 Access Configure SNMPv3 accesses table on this page. The entry index keys are Group Name, Security Model and Security Level. The SNMPv3 Access screen in Figure 4-2-29 appears. Figure 4-2-29: SNMPv3 Accesses Configuration Page Screenshot The page includes the following fields: Object Description...
Page 86: Rmon
User’s Manual of WGS-5225-8P2S Series 4.2.3 RMON RMON is the most important expansion of the standard SNMP. RMON is a set of MIB definitions, used to define standard network monitor functions and interfaces, enabling the communication between SNMP management terminals and remote monitors.
Page 87 User’s Manual of WGS-5225-8P2S Series  InDiscards: The number of inbound packets that are discarded even the packets are normal.  InErrors: The number of inbound packets that contains errors preventing them from being deliverable to a higher-layer protocol.  InUnknownProtos: the number of the inbound packets that is discarded because of the unknown or un-support protocol.
Page 88: Rmon Alarm Status
User’s Manual of WGS-5225-8P2S Series 4.2.3.2 RMON Alarm Status This page provides an overview of RMON Alarm entries. Each page shows up to 99 entries from the Alarm table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Alarm table.
Page 89: Rmon Event Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.3.3 RMON Event Configuration Configure RMON Event table on this page. The entry index key is ID; screen in Figure 4-2-32 appears. Figure 4-2-32 RMON Event Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 90: Rmon Event Status
User’s Manual of WGS-5225-8P2S Series 4.2.3.4 RMON Event Status This page provides an overview of RMON Event table entries. Each page shows up to 99 entries from the Event table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Event table.
Page 91: Rmon History Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.3.5 RMON History Configuration Configure RMON History table on this page. The entry index key is ID; screen in Figure 4-2-34 appears. Figure 4-2-34: RMON History Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 92: Rmon Statistics Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.3.6 RMON Statistics Configuration Configure RMON Statistics table on this page. The entry index key is ID; screen in Figure 4-2-35 appears. Figure 4-2-35: RMON Statistics Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 93: Rmon Statistics Status
User’s Manual of WGS-5225-8P2S Series 4.2.3.7 RMON Statistics Status This page provides an overview of RMON Statistics entries. Each page shows up to 99 entries from the Statistics table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Statistics table.
Page 94 User’s Manual of WGS-5225-8P2S Series  64 Bytes The total number of packets (including bad packets) received that were 64 octets in length.  65~127 The total number of packets (including bad packets) received that were between 65 to 127 octets in length. ...
Page 95: Dhcp Relay
User’s Manual of WGS-5225-8P2S Series 4.2.4 DHCP Relay 4.2.4.1 DHCPv4 Relay A DHCP relay agent is used to forward and to transfer DHCP messages between the clients and the server when they are not in the same subnet domain. It stores the incoming interface IP address in the GIADDR field of the DHCP packet.
Page 96 User’s Manual of WGS-5225-8P2S Series Possible modes are: Enabled: Enable DHCP relay information mode operation. When DHCP relay information mode operation is enabled, the agent inserts specific information (option 82) into a DHCP message when forwarding to DHCP server and removes it from a DHCP message when transferring to DHCP client.
Page 97: Dhcpv4 Relay Statistics
User’s Manual of WGS-5225-8P2S Series 4.2.4.2 DHCPv4 Relay Statistics Figure 4-2-38: DHCPv4 Relay Statistics The first part of this page provides statistics for the DHCP server. Object Description  Transmit to Server The number of packets that are relayed from client to server. ...
Page 98: Dhcpv6 Relay
User’s Manual of WGS-5225-8P2S Series 4.2.4.3 DHCPv6 Relay Figure 4-2-39: DHCPv6 Relay Configuration This table is used to configure DHCPv6_Relay for a specific VLAN. Object Description  Interface Interface identification.  Relay Interface Interface identification. The id of the interface used for relaying. An Ipv6 address represented as human readable test as specified in RFC5952.
Page 99: Dhcpv6 Relay Statistics
User’s Manual of WGS-5225-8P2S Series 4.2.4.4 DHCPv6 Relay Statistics Figure 4-2-40: DHCPv6 Relay Statistics The table below shows the current , configured relay agents and their statistics. Object Description  Interface Interface identification. The id of the interface that receives client requests. ...
Page 100: Dhcp Server
User’s Manual of WGS-5225-8P2S Series 4.2.5 DHCP server 4.2.5.1 DHCP Server Mode Configuration Configure DHCP server mode on this page. The entry index key is ID.; screen in Figure 4-2-41 appears. Figure 4-2-41: DHCP server mode Page Screenshot The page includes the following fields: Global Mode Configure operation mode to enable/disable DHCP server per system.
Page 101: Dhcp Server Excluded Ip Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.5.2 DHCP Server excluded IP Configuration Configure excluded IP addresses. DHCP server will not allocate these excluded IP addresses to DHCP client.; screen in Figure 4-2-42 appears. Figure 4-2-42: DHCP server excluded Page Screenshot The page includes the following fields: Object Description ...
Page 102: Dhcp Server Pool Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.5.3 DHCP Server pool Configuration This page manages DHCP pools. According to the DHCP pool, DHCP server will allocate IP address and deliver configuration parameters to DHCP client. screen in Figure 4-2-43 appears. Figure 4-2-43: DHCP server pool Page Screenshot The page includes the following fields: Object Description...
Page 103: Dhcp Server Statistics
User’s Manual of WGS-5225-8P2S Series 4.2.5.4 DHCP Server Statistics This page displays the database counters and the number of DHCP messages sent and received by DHCP server. . screen in Figure 4-2-44 appears. Figure 4-2-44: DHCP server Statistics Page Screenshot The page includes the following fields: Database Counters Object...
Page 104 User’s Manual of WGS-5225-8P2S Series DHCP message Received Counters Object Description  Discover Number of DHCP DISCOVER messages received.  Request Number of DHCP REQUEST messages received.  Decline Number of DHCP DECLINE messages received.  Release Number of DHCP RELEASE messages received. ...
Page 105: Dhcp Server Binding Ip Configuration
User’s Manual of WGS-5225-8P2S Series 4.2.5.5 DHCP Server Binding IP Configuration This page displays bindings generated for DHCP clients. screen in Figure 4-2-45 appears. Figure 4-2-45: DHCP server Binding IP page Screenshot The page includes the following fields: Object Description ...
Page 106: Dhcp Server Declined Ip
User’s Manual of WGS-5225-8P2S Series 4.2.5.6 DHCP Server Declined IP This page displays declined IP addresses. screen in Figure 4-2-46 appears. Figure 4-2-46: DHCP server Declined IP Page Screenshot The page includes the following fields: Object Description  Delined IP Display List of IP addresses declined.
Page 107: Industrial Protocol
User’s Manual of WGS-5225-8P2S Series 4.2.6 Industrial Protocol With the supported Modbus TCP/IP protocol, the Industrial Managed Switch can easily integrate with SCADA systems, HMI systems and other data acquisition systems in factory floors. It enable administrators to remotely monitor the industrial Ethernet switch’s operating information, port information and communication status, thus easily achieving enhanced monitoring and maintenance of the entire factory.
Page 108: Remote Management
User’s Manual of WGS-5225-8P2S Series 4.2.7 Remote Management The WGS-5225-8P2S Series supports remote management with PLANET NMS controller. With enabling this function, WGS- 5225-8P2S Series can be moinitored by PLANET NMS controller remotely. This page displays remote NMS configuration. screen in Figure 4-2-48 appears.
Page 109: Lcd Management
User’s Manual of WGS-5225-8P2S Series 4.2.8 LCD Management This page offers many options for you to manage LCD control panel. Figure 4-2-49: LCD Management Page Screenshot The page includes the following fields: Object Description Enable: allows user to enable LCD panel. ...
Page 110: Switching
User’s Manual of WGS-5225-8P2S Series 4.3 Switching 4.3.1 Port Management Use the Port Menu to display or configure the Industrial Managed Switch's ports. This section has the following items:  Port Configuration Configures port connection settings  Port Statistics Overview Lists Ethernet and RMON port statistics ...
Page 111 User’s Manual of WGS-5225-8P2S Series  Select any available link speed for the given switch port. Draw the menu bar to Configured Link Speed select the mode.  Auto - Set up Auto negotiation for copper interface.  10Mbps HDX - Force sets 10Mbps/Half-Duplex mode. ...
Page 112 User’s Manual of WGS-5225-8P2S Series frame). If "frame length check" is enabled, frames with payload size less than 1536 bytes are dropped, if the EtherType/Length field does not match the actually payload length. If "frame length check" is disabled, frames are not dropped due to frame length mismatch.
Page 113: Port Statistics Overview
User’s Manual of WGS-5225-8P2S Series 4.3.1.2 Port Statistics Overview This page provides an overview of general traffic statistics for all switch ports. The Port Statistics Overview screen in Figure 4- appears. Figure 4-3-2: Port Statistics Overview Page Screenshot The displayed counters are: Object Description ...
Page 114: Port Statistics Details
User’s Manual of WGS-5225-8P2S Series 4.3.1.3 Port Statistics Details This page provides detailed traffic statistics for a specific switch port. Use the port select box to select which switch port details to display. The displayed counters are the totals for receive and transmit, the size counters for receive and transmit, and the error counters for receive and transmit.
Page 115 User’s Manual of WGS-5225-8P2S Series Receive and Transmit Size Counters The number of received and transmitted (good and bad) packets split into categories based on their respective frame sizes. Receive and Transmit Queue Counters The number of received and transmitted packets per input and output queue. Receive Error Counters Object Description...
Page 116: Port Mirror
User’s Manual of WGS-5225-8P2S Series 4.3.1.4 Port Mirror Configure port Mirroring on this page. This function provides monitoring network traffic that forwards a copy of each incoming or outgoing packet from one port of a network Switch to another port where the packet can be studied. It enables the manager to keep close track of switch performance and alter it if necessary.
Page 117 User’s Manual of WGS-5225-8P2S Series Figure 4-3-6: Mirror Configuration Page Screenshot The page includes the following fields: Object Description  Session Select session id to configure.  To Enabled/Disabled the mirror or Remote Mirroring function Mode  Type Mirror The switch is running in mirror mode. source port(s) destination port are located on this switch.
Page 118 User’s Manual of WGS-5225-8P2S Series  Reflector Port The reflector port is a method to redirect the traffic to Remote Mirroring VLAN. Any device connected to a port set as a reflector port loses connectivity until the Remote Mirroring is disabled. In the stacking mode, you need to select switch ID to select the correct device.
Page 119: Name Map
User’s Manual of WGS-5225-8P2S Series 4.3.1.5 Name Map Interface Name to Port Number Map Help er to express an interface, whereas CLI uses interface names. The table on this Many Web pages use a port numb page provides a means to convert from one to the other. Figure 4-3-7: Name Map Page Screenshot 4.3.1.6 DDMI The Industrial Managed Switches have supported the SFP module with digital diagnostics monitoring (DDM) function.
Page 120: Ddmi Over View
User’s Manual of WGS-5225-8P2S Series 4.3.1.7 DDMI Over View Display DDMI overview information on this page. Figure 4-3-9: DDMI Overview Page Screenshot The displayed settings are: Object Description  Port DDMI port.  Vendor Indicates Vendor name SFP vendor name. ...
Page 121: Ddmi Detailed
User’s Manual of WGS-5225-8P2S Series 4.3.1.8 DDMI Detailed Display DDMI detailed information on this page. Figure 4-3-10: DDMI Detailed Page Screenshot The displayed settings are: Object Description  Vendor Indicates SFP vendor name.  Part Number Indicates part number provided by SFP vendor. ...
Page 122: Link Aggregation
User’s Manual of WGS-5225-8P2S Series 4.3.2 Link Aggregation Port Aggregation optimizes port usage by linking a group of ports together to form a single Link Aggregated Groups (LAGs). Port Aggregation multiplies the bandwidth between the devices, increases port flexibility, and provides link redundancy. Each LAG is composed of ports of the same speed, set to full-duplex operations.
Page 123 User’s Manual of WGS-5225-8P2S Series The Link Aggregation Control Protocol (LACP) provides a standardized means for exchanging information between Partner Systems that require high speed redundant links. Link aggregation lets you group up to eight consecutive ports into a single dedicated connection.
Page 124: Common Aggregation Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.2.1 Common Aggregation Configuration This page is used to configure the Aggregation hash mode and the aggregation group. The aggregation hash mode settings are global. Hash Code Contributors The Static Aggregation screen in Figure 4-3-12 appears.
Page 125: Groups
User’s Manual of WGS-5225-8P2S Series 4.3.2.2 Groups The Aggregation Group Configuration screen in Figure 4-3-13 appears. Figure 4-3-13: Aggregation Group Configuration Page Screenshot The page includes the following fields: .Object Description  Group ID Indicates the group ID for the settings contained in the same row. Group ID "Normal"...
Page 126: Static Aggregation Status
User’s Manual of WGS-5225-8P2S Series 4.3.2.3 Static Aggregation Status This page is used to see the staus of ports in Aggregation group. The Static Aggregation Status screen in Figure 4-3-14 appears. Figure 4-3-14: LACP Port Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 127: Lacp Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.2.4 LACP Configuration Link Aggregation Control Protocol (LACP) - LACP LAG negotiate Aggregated Port links with other LACP ports located on a different device. LACP allows switches connected to each other to discover automatically whether any ports are member of the same LAG.
Page 128: Lacp System Status
User’s Manual of WGS-5225-8P2S Series 4.3.2.5 LACP System Status This page provides a status overview of all LACP instances. The LACP Status Page display the current LACP aggregation Groups and LACP Port status. The LACP System Status screen in Figure 4-3-16 appears.
Page 129: Lacp Internal Port Status
User’s Manual of WGS-5225-8P2S Series 4.3.2.6 LACP Internal Port Status This page provides a status overview of LACP status for all ports. The LACP Internal Port Status screen in Figure 4-3-17 appears. Figure 4-3-17: LACP Status Page Screenshot The page includes the following fields: Object Description ...
Page 130: Lacp Neighbor Port Status
User’s Manual of WGS-5225-8P2S Series 4.3.2.7 LACP Neighbor Port Status This page provides a status overview of LACP status for all ports. The LACP Internal Port Status screen in Figure 4-3-18-1 appears. Figure 4-3-18-1: LACP Neighbor Port Status Page Screenshot The page includes the following fields: Object Description...
Page 131: Lacp Port Statistics
User’s Manual of WGS-5225-8P2S Series 4.3.2.8 LACP Port Statistics This page provides an overview for LACP statistics for all ports. The LACP Port Status screen in Figure 4-3-18-2 appears. Figure 4-3-18-2: LACP Port Statistics Page Screenshot The page includes the following fields: Object Description ...
Page 132: Vlans
User’s Manual of WGS-5225-8P2S Series 4.3.3 VLANs 4.3.3.1 VLAN Overview A Virtual Local Area Network (VLAN) is a network topology configured according to a logical scheme rather than the physical layout. VLAN can be used to combine any collection of LAN segments into an autonomous user group that appears as a single LAN.
Page 133: Ieee 802.1Q Vlan
User’s Manual of WGS-5225-8P2S Series 4.3.3.2 IEEE 802.1Q VLAN In large networks, routers are used to isolate broadcast traffic for each subnet into separate domains. This Industrial Managed Switch provides a similar service at Layer 2 by using VLANs to organize any group of network nodes into separate broadcast domains.
Page 134 User’s Manual of WGS-5225-8P2S Series ■ 802.1Q VLAN Tags The figure below shows the 802.1Q VLAN tag. There are four additional octets inserted after the source MAC address. Their presence is indicated by a value of 0x8100 in the Ether Type field. When a packet's Ether Type field is equal to 0x8100, the packet carries the IEEE 802.1Q/802.1p tag.
Page 135 User’s Manual of WGS-5225-8P2S Series ■ Port VLAN ID Packets that are tagged (are carrying the 802.1Q VID information) can be transmitted from one 802.1Q compliant network device to another with the VLAN information intact. This allows 802.1Q VLAN to span network devices (and indeed, the entire network –...
Page 136 User’s Manual of WGS-5225-8P2S Series ■ VLAN Classification When the switch receives a frame, it classifies the frame in one of two ways. If the frame is untagged, the switch assigns the frame to an associated VLAN (based on the default VLAN ID of the receiving port). But if the frame is tagged, the switch uses the tagged VLAN ID to identify the port broadcast domain of the frame.
Page 137: Vlan Port Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.3.3 VLAN Port Configuration This page is used for configuring the Industrial Managed Switch port VLAN. The VLAN per Port Configuration page contains fields for managing ports that are part of a VLAN. The port default VLAN ID (PVID) is configured on the VLAN Port Configuration page.
Page 138 User’s Manual of WGS-5225-8P2S Series The Industrial Managed Switch supports multiple VLAN tags and can therefore be used in MAN applications as a provider bridge, aggregating traffic from numerous independent customer LANs into the MAN (Metro Access Network) space. One of the purposes of the provider bridge is to recognize and use VLAN tags so that the VLANs in the MAN space can be used independent of the customers’...
Page 139 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Allowed Access This field shows the allowed Access VLANs, it only affects ports configured as VLANs Access ports. Ports in other modes are members of all VLANs specified in the Allowed VLANs field.
Page 140 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Port This is the logical port number for this row.  Mode Access Access ports are normally used to connect to end stations. Dynamic features like Voice VLAN may add the port to more VLANs behind the scenes. Access ports have the following characteristics: ...
Page 141 User’s Manual of WGS-5225-8P2S Series The Port VLAN is called an "Access VLAN" for ports in Access mode and Native VLAN for ports in Trunk or Hybrid mode.  Ports in hybrid mode allow for changing the port type, that is, whether a frame's Port Type VLAN tag is used to classify the frame on ingress to a particular VLAN, and if so, which TPID it reacts on.
Page 142 User’s Manual of WGS-5225-8P2S Series Only untagged frames are accepted on ingress. Tagged frames are discarded. Egress Tagging This option is only available for ports in Hybrid mode. Ports in Trunk and Hybrid mode may control the tagging of frames on egress. Untag Port VLAN ■...
Page 143: Vlan Membership Status
User’s Manual of WGS-5225-8P2S Series 4.3.3.4 VLAN Membership Status This page provides an overview of membership status for VLAN users. The VLAN Membership Status screen in Figure 4-3-21 appears. Figure 4-3-21: VLAN Membership Status for Static User Page Screenshot The page includes the following fields: Object Description ...
Page 144: Vlan Port Status
User’s Manual of WGS-5225-8P2S Series a Combo Box). When ALL VLAN Users are selected, it shall show this information for all the VLAN Users, and this is by default. VLAN membership allows the frames classified to the VLAN ID to be forwarded on the respective VLAN member ports.
Page 145 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Port The logical port for the settings contained in the same row.  Port Type Show the VLAN Awareness for the port. If VLAN awareness is enabled, the tag is removed from tagged frames received on the port.
Page 146: Vlan Setting Example
User’s Manual of WGS-5225-8P2S Series 4.3.3.6 VLAN setting example:  Separate VLAN  802.1Q VLAN Trunk  Port Isolate 4.3.3.6.1 Two Separate 802.1Q VLANs The diagram shows how the Industrial Managed Switch handle Tagged and Untagged traffic flow for two VLANs. VLAN Group 2 and VLAN Group 3 are separated VLAN.
Page 147 User’s Manual of WGS-5225-8P2S Series The scenario is described as follows: Untagged packet entering VLAN 2  While [PC-1] transmit an untagged packet enters Port 1, the Industrial Managed Switch will tag it with a VLAN Tag=2. [PC-2] and [PC-3] will received the packet through Port 2 and Port 3. [PC-4],[PC-5] and [PC-6] received no packet.
Page 148 User’s Manual of WGS-5225-8P2S Series Assign VLAN Member and PVID for each port: VLAN 2 : Port 1,Port 2 and Port 3 VLAN 3 : Port 4, Port 5 and Port 6 VLAN 1 : All other ports – Ports 7 to 52 Figure 4-3-25: Change Port VLAN of Ports 1~3 to be VLAN2 and Port VLAN of Ports 4~6 to be VLAN3 Enable VLAN Tag for specific ports Link Type: Port 3 (VLAN-2) and Port 6 (VLAN-3)
Page 149: Vlan Trunking Between Two 802.1Q Aware Switches
User’s Manual of WGS-5225-8P2S Series 4.3.3.6.2 VLAN Trunking between two 802.1Q aware switches The most cases are used for “Uplink” to other switches. VLANs are separated at different switches, but they need to access with other switches within the same VLAN group. The screen in Figure 4-3-27 appears.
Page 150 User’s Manual of WGS-5225-8P2S Series Figure 4-3-29: Changes Port VLAN of Ports 1~3 to be VLAN2 and Port VLAN of Ports 4~6 to be VLAN3 For the VLAN ports connecting to the hosts, please refer to 4.3.3.6 examples. The following steps will focus on the VLAN Trunk port configuration.
Page 151: Vlan Translation
User’s Manual of WGS-5225-8P2S Series 4.3.4 VLAN Translation 4.3.4.1 VLAN to Group Configuration This page allows you to configure switch Ports to use a given VLAN Translation Mapping Group. This will enable all VLAN Translation mappings of that group (if any) on the selected switch port. Figure 4-3-31: VLAN Translation Port Configuration The displayed settings are: Object...
Page 152: Vlan Translation Mapping
User’s Manual of WGS-5225-8P2S Series 4.3.4.2 VLAN Translation Mapping This page allows you to create mappings of VLANs -> Translated VLANs and organize these mappings into global Groups. Figure 4-3-32: VLAN Translation Mapping Table Figure 4-3-33: VLAN Translation Mapping Parameters The table below explains the manageable items shown on this page.
Page 153 User’s Manual of WGS-5225-8P2S Series the VLAN ID of frames exiting the switch port, or 'Both', where the translation takes place on both of the above directions.  VID Indicates the VLAN ID of the mapping (i.e. 'source' VLAN). A valid VLAN ID ranges from 1 to 4095.
Page 154: Private Vlans
User’s Manual of WGS-5225-8P2S Series 4.3.5 Private VLANs 4.3.5.1 Private VLAN Configuration The Private VLAN membership configurations for the switch can be monitored and modified here. Private VLANs can be added or deleted here. Port members of each Private VLAN can be added or removed here. Private VLANs are based on the source port mask, and there are no connections to VLANs.
Page 155: Port Isolation
User’s Manual of WGS-5225-8P2S Series 4.3.5.2 Port Isolation This page is used to enable or disable port isolation on ports in a Private VLAN. A port that is a member of a VLAN can be isolated from other ports on the same VLAN and Private VLAN. Figure 4-3-35: Port Isolation Configuration Configuration: Object...
Page 156: Vcl
User’s Manual of WGS-5225-8P2S Series 4.3.6 VCL 4.3.6.1 MAC-Based VLAN The MAC address to VLAN ID mappings can be configured here. This page allows adding and deleting MAC- based VLAN Classification List entries and assigning the entries to different ports. Figure 4-3-36: MAC-based VLAN Members The table below explains the items shown on this page.
Page 157: Ip Subnet-Based Vlan
User’s Manual of WGS-5225-8P2S Series 4.3.6.2 IP Subnet-based VLAN The IP subnet to VLAN ID mappings can be configured here. This page allows adding, updating and deleting IP subnet to VLAN ID mapping entries and assigning them to different ports. Figure 4-3-37: IP Subnet-based VLAN Membership Configuration The table below explains the items shown on this page.
Page 158: Protocol-Based Vlan
User’s Manual of WGS-5225-8P2S Series 4.3.6.3 Protocol-based VLAN This page allows you to add new Protocol to Group Name (each protocol can be part of only one Group) mapping entries as well as allow you to see and delete already mapped entries for the switch . Figure 4-3-38: Protocol to Group Mapping Table The following table shows the items on this page.
Page 159 User’s Manual of WGS-5225-8P2S Series the Ethernet type (EtherType) field value for the protocol running on top of SNAP; if OUI is an OUI for a particular organization, the protocol ID is a value assigned by that organization to the protocol running on top of SNAP. In other words, if the value of OUI field is 00-00-00 then the value of PID will be etype (0x0600-0xffff) and if the value of OUI is other than 00-00-00 then valid values of PID will be any value between 0x0000 and 0xffff.
Page 160: Protocol-Based Vlan Membership
User’s Manual of WGS-5225-8P2S Series 4.3.6.4 Protocol-based VLAN Membership This page allows you to map a Group Name (already configured or to be configured in the future) to a VLAN the switch . Figure 4-3-39: Group Name to VLAN Mapping Table The following table shows the items on this page.
Page 161: Gvrp
User’s Manual of WGS-5225-8P2S Series 4.3.7 GVRP GVRP (GARP VLAN Registration Protocol or Generic VLAN Registration Protocol) is a protocol that facilitates control of virtual local area networks (VLANs) within a larger network 4.3.7.1 GVRP Configuration This page allows you to configure the global GVRP configuration settings that are commonly applied to all GVRP enabled ports.
Page 162: Gvrp Port Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.7.2 GVRP Port Configuration This configuration can be performed either before or after GVRP is configured globally - the protocol operation will be the same. as well. as screen in Figure 4-3-41 appears. Figure 4-3-41: GVRP Port Configuration Page Screenshot The page includes the following fields: General Settings Object...
Page 163: Mrp
User’s Manual of WGS-5225-8P2S Series 4.3.8 MRP 4.3.8.1 Port Configuration This page allows you to configure the generic settings for all switch ports. Figure 4-3-42: MRP Overall Port Configuration The Table below shows the settings can be made on this page. Object Description ...
Page 164: Mvrp Global Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.8.2 MVRP Global Configuration This page allows you to configure the MVRP global and per port settings altogether. The page is divided into a global section and a per-port configuration section. Figure 4-3-43: MVRP Global Configuration The following table shows the adjustable settings on this page.
Page 165: Spanning Tree Protocol
User’s Manual of WGS-5225-8P2S Series 4.3.9 Spanning Tree Protocol 4.3.9.1 Theory The Spanning Tree protocol can be used to detect and disable network loops, and to provide backup links between switches, bridges or routers. This allows the switch to interact with other bridging devices in your network to ensure that only one route exists between any two stations on the network, and provide backup links which automatically take over when a primary link goes down.
Page 166 User’s Manual of WGS-5225-8P2S Series The switch sends BPDUs to communicate and construct the spanning-tree topology. All switches connected to the LAN on which the packet is transmitted will receive the BPDU. BPDUs are not directly forwarded by the switch, but the receiving switch uses the information in the frame to calculate a BPDU, and, if the topology changes, initiates a BPDU transmission.
Page 167 User’s Manual of WGS-5225-8P2S Series Figure 4-3-44: STP Port State Transitions You can modify each port state by using management software. When you enable STP, every port on every switch in the network goes through the blocking state and then transitions through the states of listening and learning at power up. If properly configured, each port stabilizes to the forwarding or blocking state.
Page 168 User’s Manual of WGS-5225-8P2S Series The following are the user-configurable STP parameters for the switch level: Parameter Description Default Value Bridge Identifier (Not user A combination of the User-set priority and 32768 + MAC configurable the switch’s MAC address. except by setting priority The Bridge Identifier consists of two parts: below) a 16-bit priority and a 48-bit Ethernet MAC...
Page 169 User’s Manual of WGS-5225-8P2S Series User-Changeable STA Parameters The Switch’s factory default setting should cover the majority of installations. However, it is advisable to keep the default settings as set at the factory; unless, it is absolutely necessary. The user changeable parameters in the Switch are as follows: Priority –...
Page 170 User’s Manual of WGS-5225-8P2S Series Figure 4-3-45: Before Applying the STA Rules In this example, only the default STP values are used. Figure 4-3-46: After Applying the STA Rules The switch with the lowest Bridge ID (switch C) was elected the root bridge, and the ports were selected to give a high port cost between switches B and C.
Page 171: Stp System Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.9.2 STP System Configuration This page allows you to configure STP system settings. The settings are used by all STP Bridge instances in the Switch. The Industrial Managed Switch support the following Spanning Tree protocols: ‧...
Page 172 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Basic Settings Object Description  Protocol Version The STP protocol version setting. Valid values are:  STP (IEEE 802.1D Spanning Tree Protocol)  RSTP (IEEE 802.2w Rapid Spanning Tree Protocol) ...
Page 173 User’s Manual of WGS-5225-8P2S Series Advanced Settings Object Description  Edge Port BPDU Control whether a port explicitly configured as Edge will transmit and receive Filtering BPDUs.  Edge Port BPDU Control whether a port explicitly configured as Edge will disable itself upon Guard reception of a BPDU.
Page 174: Bridge Status
User’s Manual of WGS-5225-8P2S Series 4.3.9.3 Bridge Status This page provides a status overview for all STP bridge instances. The displayed table contains a row for each STP bridge instance, where the column displays the following information: The Bridge Status screen in Figure 4-3-48 appears.
Page 175: Cist Port Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.9.4 CIST Port Configuration This page allows the user to inspect the current STP CIST port configurations, and possibly change them as well. The CIST Port Configuration screen in Figure 4-3-49 appears. Figure 4-3-49: STP CIST Port Configuration Page Screenshot The page includes the following fields: Object Description...
Page 176 User’s Manual of WGS-5225-8P2S Series  AdminEdge Controls whether the operEdge flag should start as being set or cleared. (The initial operEdge state when a port is initialized).  AutoEdge Controls whether the bridge should enable automatic edge detection on the bridge port.
Page 177 User’s Manual of WGS-5225-8P2S Series By default, the system automatically detects the speed and duplex mode used on each port, and configures the path cost according to the values shown below. Path cost “0” is used to indicate auto-configuration mode. When the short path cost method is selected and the default path cost recommended by the IEEE 8021w standard exceeds 65,535, the default is set to 65,535.
Page 178: Msti Priorities
User’s Manual of WGS-5225-8P2S Series 4.3.9.5 MSTI Priorities This page allows the user to inspect the current STP MSTI bridge instance priority configurations, and possibly change them as well. The MSTI Priority screen in Figure 4-3-50 appears. Figure 4-3-50: MSTI Priority Page Screenshot The page includes the following fields: Object Description...
Page 179: Msti Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.9.6 MSTI Configuration This page allows the user to inspect the current STP MSTI bridge instance priority configurations, and possibly change them as well. The MSTI Configuration screen in Figure 4-3-51 appears. Figure 4-3-51: MSTI Configuration Page Screenshot The page includes the following fields: Configuration Identification Object...
Page 180 User’s Manual of WGS-5225-8P2S Series MSTI Mapping Object Description  MSTI The bridge instance. The CIST is not available for explicit mapping, as it will receive the VLANs not explicitly mapped.  VLANs Mapped The list of VLAN's mapped to the MSTI. The VLANs must be separated with comma and/or space.
Page 181: Msti Ports Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.9.7 MSTI Ports Configuration This page allows the user to inspect the current STP MSTI port configurations, and possibly change them as well. A MSTI port is a virtual port, which is instantiated separately for each active CIST (physical) port for each MSTI instance configured and applicable for the port.
Page 182 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: MSTx MSTI Port Configuration Object Description  Port The switch port number of the corresponding STP CIST (and MSTI) port.  Path Cost Controls the path cost incurred by the port. The Auto setting will set the path cost as appropriate by the physical link speed, using the 802.1D recommended values.
Page 183: Port Status
User’s Manual of WGS-5225-8P2S Series 4.3.9.8 Port Status This page displays the STP CIST port status for port physical ports in the currently selected switch. The STP Port Status screen in Figure 4-3-54 appears. Figure 4-3-54: STP Port Status Page Screenshot The page includes the following fields: Object Description...
Page 184: Port Statistics
User’s Manual of WGS-5225-8P2S Series 4.3.9.9 Port Statistics This page displays the STP port statistics counters for port physical ports in the currently selected switch. The STP Port Statistics screen in Figure 4-3-55 appears. Figure 4-3-55: STP Statistics Page Screenshot The page includes the following fields: Object Description...
Page 185: Igmp Snooping
User’s Manual of WGS-5225-8P2S Series 4.3.10 IGMP Snooping 4.3.10.1 IGMP Snooping The Internet Group Management Protocol (IGMP) lets host and routers share information about multicast groups memberships. IGMP snooping is a switch feature that monitors the exchange of IGMP messages and copies them to the CPU for feature processing.
Page 186 User’s Manual of WGS-5225-8P2S Series Figure 4-3-57: Multicast Flooding Figure 4-3-58: IGMP Snooping Multicast Stream Control...
Page 187 User’s Manual of WGS-5225-8P2S Series IGMP Versions 1 and 2 Multicast groups allow members to join or leave at any time. IGMP provides the method for members and multicast routers to communicate when joining or leaving a multicast group. IGMP version 1 is defined in RFC 1112. It has a fixed packet size and no optional data.
Page 188 User’s Manual of WGS-5225-8P2S Series The states a computer will go through to join or to leave a multicast group are shown below: Figure 4-3-59: IGMP State Transitions  IGMP Querier – A router, or multicast-enabled switch, can periodically ask their hosts if they want to receive multicast traffic. If there is more than one router/switch on the LAN performing IP multicasting, one of these devices is elected “querier”...
Page 189: Profile Table
User’s Manual of WGS-5225-8P2S Series 4.3.10.2 Profile Table This page provides IPMC Profile related configurations. The IPMC profile is used to deploy the access control on IP multicast streams. It is allowed to create at maximum 64 Profiles with at maximum 128 corresponding rules for each. The Profile Table screen in Figure 4-3-60 appears.
Page 190: Address Entry
User’s Manual of WGS-5225-8P2S Series 4.3.10.3 Address Entry This page provides address range settings used in . The address entry is used to specify the address IPMC profile range that will be associated with Profile. It is allowed to create at maximum 128 address entries in the IPMC system.
Page 191: Igmp Snooping Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.10.4 IGMP Snooping Configuration This page provides IGMP Snooping related configuration. The IGMP Snooping Configuration screen in Figure 4-3-62 appears. Figure 4-3-62: IGMP Snooping Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 192 User’s Manual of WGS-5225-8P2S Series Ethernet switch that leads towards the Layer 3 multicast device or IGMP querier. The Switch forwards IGMP join or leave packets to an IGMP router port.  Auto: Select “Auto” to have the Industrial Managed Switch automatically uses the port as IGMP Router port if the port receives IGMP query packets.
Page 193: Igmp Snooping Vlan Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.10.5 IGMP Snooping VLAN Configuration Each page shows up to 99 entries from the VLAN table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the VLAN Table. The first displayed will be the one with the lowest VLAN ID found in the VLAN Table.
Page 194 User’s Manual of WGS-5225-8P2S Series  PRI (PRI) Priority of Interface. It indicates the IGMP control frame priority level generated by the system. These values can be used to prioritize different classes of traffic. The allowed range is 0 (best effort) to 7 (highest), default interface priority value is 0 ...
Page 195: Igmp Snooping Port Group Filtering
User’s Manual of WGS-5225-8P2S Series 4.3.10.6 IGMP Snooping Port Group Filtering In certain switch applications, the administrator may want to control the multicast services that are available to end users. For example, an IP/TV service based on a specific subscription plan. The IGMP filtering feature fulfills this requirement by restricting access to specified multicast services on a switch port, and IGMP throttling limits the number of simultaneous multicast groups a port can join.
Page 196: Igmp Snooping Status
User’s Manual of WGS-5225-8P2S Series 4.3.10.7 IGMP Snooping Status This page provides IGMP Snooping status. The IGMP Snooping Status screen in Figure 4-3-65 appears. Figure 4-3-65: IGMP Snooping Status Page Screenshot The page includes the following fields: Object Description  VLAN ID The VLAN ID of the entry.
Page 197: Igmp Group Information
User’s Manual of WGS-5225-8P2S Series 4.3.10.8 IGMP Group Information Entries in the IGMP Group Table are shown on this Page. The IGMP Group Table is sorted first by VLAN ID, and then by group. Each page shows up to 99 entries from the IGMP Group table, default being 20, selected through the "entries per page" input field.
Page 198: Igmpv3 Sfm Information
User’s Manual of WGS-5225-8P2S Series 4.3.10.9 IGMPv3 SFM Information Entries in the IGMP SFM Information Table are shown on this page. The IGMP SFM (Source-Filtered Multicast) Information Table also contains the SSM (Source-Specific Multicast) information. This table is sorted first by VLAN ID, then by group, and then by Port.
Page 199: Mld Snooping
User’s Manual of WGS-5225-8P2S Series 4.3.11 MLD Snooping 4.3.11.1 MLD Snooping Configuration This page provides MLD Snooping related configuration. The MLD Snooping Configuration screen in Figure 4-3-68 appears. Figure 4-3-68: MLD Snooping Configuration Page Screenshot...
Page 200 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Snooping Enabled Enable the Global MLD Snooping.  Enable unregistered IPMCv6 traffic flooding. Unregistered IPMCv6 Flooding enabled The flooding control takes effect only when MLD Snooping is enabled. When MLD Snooping is disabled, unregistered IPMCv6 traffic flooding is always active in spite of this setting.
Page 201: Mld Snooping Vlan Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.11.2 MLD Snooping VLAN Configuration Each page shows up to 99 entries from the VLAN table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the VLAN Table. The first displayed will be the one with the lowest VLAN ID found in the VLAN Table.
Page 202 User’s Manual of WGS-5225-8P2S Series is 125 seconds.  QRI Query Response Interval. The Max Response Time used to calculate the Max Resp Code inserted into the periodic General Queries. The allowed range is 0 to 31744 in tenths of seconds, default query response interval is 100 in tenths of seconds (10 seconds).
Page 203: Mld Snooping Port Group Filtering
User’s Manual of WGS-5225-8P2S Series 4.3.11.3 MLD Snooping Port Group Filtering In certain switch applications, the administrator may want to control the multicast services that are available to end users. For example, an IP/TV service based on a specific subscription plan. The MLD filtering feature fulfills this requirement by restricting access to specified multicast services on a switch port, and MLD throttling limits the number of simultaneous multicast groups a port can join.
Page 204: Mld Snooping Status
User’s Manual of WGS-5225-8P2S Series 4.3.11.4 MLD Snooping Status This page provides MLD Snooping status. The IGMP Snooping Status screen in Figure 4-3-71 appears. Figure 4-3-71: MLD Snooping Status Page Screenshot The page includes the following fields: Object Description  The VLAN ID of the entry.
Page 205: Mld Group Information
User’s Manual of WGS-5225-8P2S Series 4.3.11.5 MLD Group Information Entries in the MLD Group Table are shown on this page. The MLD Group Table is sorted first by VLAN ID, and then by group. Each page shows up to 99 entries from the MLD Group table, default being 20, selected through the "entries per page" input field.
Page 206: Mldv2 Information
User’s Manual of WGS-5225-8P2S Series 4.3.11.6 MLDv2 Information Entries in the MLD SFM Information Table are shown on this page. The MLD SFM (Source-Filtered Multicast) Information Table also contains the SSM (Source-Specific Multicast) information. This table is sorted first by VLAN ID, then by group, and then by Port.
Page 207: Mvr (Multicast Vlan Registration)
User’s Manual of WGS-5225-8P2S Series 4.3.12 MVR (Multicast VLAN Registration) The MVR feature enables multicast traffic forwarding on the Multicast VLANs. In a multicast television application, a PC or a network television or a set-top box can receive the multicast stream. ■...
Page 208: Mvr Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.12.1 MVR Configuration . This page provides MVR related configuration. The MVR screen in Figure 4-3-74 appears Figure 4-3-74: MVR Configuration Page Screenshot The page includes the following fields: Object Description  MVR Mode Enable/Disable the Global MVR. The Unregistered Flooding control depends on the current configuration in IGMP/MLD Snooping.
Page 209 User’s Manual of WGS-5225-8P2S Series When the IGMP address is not set, system uses IPv4 management address of the IP interface associated with this VLAN. When the IPv4 management address is not set, system uses the first available IPv4 management address. Otherwise, system uses a pre-defined value. By default, this value will be 192.0.2.1.
Page 210: Mvr Status
User’s Manual of WGS-5225-8P2S Series 4.3.12.2 MVR Status This page provides MVR status. The MVR Status screen in Figure 4-3-75 appears. Figure 4-3-75: MVR Status Page Screenshot The page includes the following fields: Object Description  VLAN ID The Multicast VLAN ID. ...
Page 211: Mvr Groups Information
User’s Manual of WGS-5225-8P2S Series 4.3.12.3 MVR Groups Information Entries in the MVR Group Table are shown on this page. The MVR Group Table is sorted first by VLAN ID, and then by group. Each page shows up to 99 entries from the MVR Group table, default being 20, selected through the "entries per page" input field.
Page 212: Mvr Sfm Information
User’s Manual of WGS-5225-8P2S Series 4.3.12.4 MVR SFM Information Entries in the MVR SFM Information Table are shown on this page. The MVR SFM (Source-Filtered Multicast) Information Table also contains the SSM (Source-Specific Multicast) information. This table is sorted first by VLAN ID, then by group, and then by Port.
Page 213: Lldp
User’s Manual of WGS-5225-8P2S Series 4.3.13 LLDP 4.3.13.1 Link Layer Discovery Protocol Link Layer Discovery Protocol (LLDP) is used to discover basic information about neighboring devices on the local broadcast domain. LLDP is a Layer 2 protocol that uses periodic broadcasts to advertise information about the sending device. Advertised information is represented in Type Length Value (TLV) format according to the IEEE 802.1ab standard, and can include details such as device identification, capabilities and configuration settings.
Page 214 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: LLDP Parameters Object Description  Tx Interval The switch is periodically transmitting LLDP frames to its neighbors for having the network discovery information up-to-date. The interval between each LLDP frame is determined by the Tx Interval value.
Page 215 User’s Manual of WGS-5225-8P2S Series will send out LLDP information.  Disabled The switch will not send out LLDP information, and will drop LLDP information received from neighbors.  Enabled The switch will send out LLDP information, and will analyze LLDP information received from neighbors.
Page 216: Lldp Med Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.13.3 LLDP MED Configuration This page allows you to configure the LLDP-MED. The LLDPMED Configuration screen in Figure 4-3-79 appears. Figure 4-3-79: LLDP MED Configuration Page Screenshot The page includes the following fields: Fast start repeat count Object Description ...
Page 217 User’s Manual of WGS-5225-8P2S Series limited LLDPU space and to reduce security and system integrity issues that can come with inappropriate knowledge of the network policy. With this in mind LLDP-MED defines an LLDP-MED Fast Start interaction between the protocol and the application layers on top of the protocol, in order to achieve these related properties.
Page 218 User’s Manual of WGS-5225-8P2S Series A Network Connectivity Device is a LLDP-MED Device that provides access to the IEEE 802 based LAN infrastructure for LLDP-MED Endpoint Devices An LLDP-MED Network Connectivity Device is a LAN access device based on any of the following technologies : 1.
Page 219 User’s Manual of WGS-5225-8P2S Series building, and represents ground level at the given latitude and longitude. Inside a building, 0.0 represents the floor level associated with ground level at the main entrance.  Map Datum The Map Datum used for the coordinates given in this Option ...
Page 220 User’s Manual of WGS-5225-8P2S Series  Apartment Unit (Apartment, suite) - Example: Apt 42  Floor Floor - Example: 4  Room no. Room number - Example: 450F  Place type Place type - Example: Office  Postal community Postal community name - Example: Leonia name ...
Page 221 User’s Manual of WGS-5225-8P2S Series A large network may support multiple VoIP policies across the entire organization, and different policies per application type. LLDP-MED allows multiple policies to be advertised per port, each corresponding to a different application type. Different ports on the same Network Connectivity Device may advertise different sets of policies, based on the authenticated user identity or port configuration.
Page 222 User’s Manual of WGS-5225-8P2S Series interactive video/audio services.  Streaming Video - for use by broadcast or multicast based video content distribution and other similar applications supporting streaming video services that require specific network policy treatment. Video applications relying on TCP with buffering would not be an intended use of this application type.
Page 223 User’s Manual of WGS-5225-8P2S Series Port Policies Configuration Every port may advertise a unique set of network policies or different attributes for the same network policies, based on the authenticated user identity or port configuration. Object Description  Port The port number for which the configuration applies. ...
Page 224: Lldp-Med Neighbor
User’s Manual of WGS-5225-8P2S Series 4.3.13.4 LLDP-MED Neighbor This page provides a status overview for all LLDP-MED neighbors. The displayed table contains a row for each port on which an LLDP neighbor is detected. The LLDP-MED Neighbor Information screen in Figure 4-3-80 appears.
Page 225 User’s Manual of WGS-5225-8P2S Series MED Endpoint Device claiming compliance as a Media Endpoint (Class II) also support all aspects of TIA-1057 applicable to Generic Endpoints (Class I), and any LLDP-MED Endpoint Device claiming compliance as a Communication Device (Class III) will also support all aspects of TIA-1057 applicable to both Media Endpoints (Class II) and Generic Endpoints (Class I).
Page 226 User’s Manual of WGS-5225-8P2S Series 3. Location Identification 4. Extended Power via MDI - PSE 5. Extended Power via MDI - PD 6. Inventory 7. Reserved  Application Type Application Type indicating the primary function of the application(s) defined for this network policy, advertised by an Endpoint or Network Connectivity Device.
Page 227 User’s Manual of WGS-5225-8P2S Series  Tagged: The device is using the IEEE 802.1Q tagged frame format  VLAN ID VLAN ID is the VLAN identifier (VID) for the port as defined in IEEE 802.1Q- 2003. A value of 1 through 4094 is used to define a valid VLAN ID. A value of 0 (Priority Tagged) is used if the device is using priority tagged frames as defined by IEEE 802.1Q-2003, meaning that only the IEEE 802.1D priority level is significant and the default PVID of the ingress port is used instead.
Page 228: Lldp Neighbor
User’s Manual of WGS-5225-8P2S Series 4.3.13.5 LLDP Neighbor This page provides a status overview for all LLDP neighbors. The displayed table contains a row for each port on which an LLDP neighbor is detected. The LLDP Neighbor Information screen in Figure 4-3-81 appears.
Page 229: Lldp Neighbors Eee Information
User’s Manual of WGS-5225-8P2S Series 4.3.13.6 LLDP Neighbors EEE Information By using EEE power savings can be achieved at the expense of traffic latency. This latency occurs due to that the circuits EEE turn off to save power, need time to boot up before sending traffic over the link. This time is called "wakeup time". To achieve minimal latency, devices can use LLDP to exchange information about their respective tx and rx "wakeup time ", as a way to agree upon the minimum wakeup time they need.
Page 230 User’s Manual of WGS-5225-8P2S Series on EEE information exchanged via LLDP).  Resolved Rx Tw The resolved Rx Tw for this link. Note : NOT the link partner The resolved value that is the actual "tx wakeup time " used for this link (based on EEE information exchanged via LLDP).
Page 231: Mac Address Table
User’s Manual of WGS-5225-8P2S Series 4.3.14 MAC Address Table Switching of frames is based upon the DMAC address contained in the frame. The Industrial Managed Switch builds up a table that maps MAC addresses to switch ports for knowing which ports the frames should go to (based upon the DMAC address in the frame ).
Page 232 User’s Manual of WGS-5225-8P2S Series Object Description  Disable Automatic Enables/disables the automatic aging of dynamic entries Aging  Aging Time The time after which a learned entry is discarded. By default, dynamic entries are removed from the MAC after 300 seconds. This removal is also called aging. (Range: 10-10000000 seconds;...
Page 233: Mac Address Table Status
User’s Manual of WGS-5225-8P2S Series 4.3.14.2 MAC Address Table Status Dynamic MAC Table Entries in the MAC Table are shown on this page. The MAC Table contains up to 8192 entries, and is sorted first by VLAN ID, then by MAC address. The MAC Address Table screen in Figure 4-3-84 appears.
Page 234 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Type Indicates whether the entry is a static or dynamic entry.  The VLAN ID of the entry. VLAN  MAC Address The MAC address of the entry. ...
Page 235: Loop Protection
User’s Manual of WGS-5225-8P2S Series 4.3.15 Loop Protection This chapter describes enabling loop protection function that provides loop protection to prevent broadcast loops in Industrial Managed Switch. 4.3.15.1 Configuration This page allows the user to inspect the current Loop Protection configurations, and possibly change them as well as screen in Figure 4-3-85 appears.
Page 236 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: General Settings Object Description  Enable Loop Controls whether loop protection is enabled (as a whole). Protection  Transmission Time The interval between each loop protection PDU sent on each port. Valid values are 1 to 10 seconds.
Page 237: Loop Protection Status
User’s Manual of WGS-5225-8P2S Series 4.3.15.2 Loop Protection Status This page displays the loop protection port status of the switch; screen in Figure 4-3-86 appears. Figure 4-3-86: Loop Protection Status Screenshot The page includes the following fields: Object Description  Port The Industrial Managed Switch port number of the logical port.
Page 238: Udld
User’s Manual of WGS-5225-8P2S Series 4.3.16 UDLD Unidirectional Link Detection (UDLD) is a data link layer protocol from Cisco Systems to monitor the physical configuration of the cables and detect unidirectional links. UDLD complements the Spanning Tree Protocol which is used to eliminate switching loops.
Page 239 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: General Settings Object Description  Port Port number of the switch.  UDLD Mode Configures the UDLD mode on a port. Valid values are Disable, Normal and Aggressive. Default mode is Disable. Disable: In disabled mode, UDLD functionality doesn't exists on port..
Page 240: Udld Status
User’s Manual of WGS-5225-8P2S Series 4.3.16.2 UDLD Status This page displays the UDLD status of the ports as well. as screen in Figure 4-3-88 appears. Figure 4-3-88: UDLD status Page Screenshot The page includes the following fields: UDLD port status Object Description ...
Page 241: Link Oam
User’s Manual of WGS-5225-8P2S Series 4.3.17 Link OAM 4.3.17.1 Port Settings This page allows the user to inspect the current Link OAM port configurations, and change them as well, as screen in Figure 4- 3-89 appears. Figure 4-3-89: Port Status Page Screenshot The page includes the following fields: General Settings Object...
Page 242 User’s Manual of WGS-5225-8P2S Series DTE. This eliminates the possibility of passive to passive links. Passive DTE's shall not send Variable Request or Loopback Control OAMPDUs.  Loopback Support Controls whether the loopback support is enabled for the switch port. Link OAM remote loopback can be used for fault localization and link performance testing.
Page 243: Port Status
User’s Manual of WGS-5225-8P2S Series 4.3.17.2 Port Status This page provides Link OAM configuration operational status. The displayed fields shows the active configuration status for the selected port. as well. as screen in Figure 4-3-90 appears. Figure 4-3-90: Port Status Page Screenshot The page includes the following fields: General Settings Object...
Page 244 User’s Manual of WGS-5225-8P2S Series  Unidirectional This feature is not available to be configured by the user. The status of this Operation Support configuration is retrieved from the PHY.  Remote Loopback If status is enabled, DTE is capable of OAM remote loopback mode. Support ...
Page 245: Statistics
User’s Manual of WGS-5225-8P2S Series 4.3.17.3 Statistics This page provides detailed OAM traffic statistics for a specific switch port. Use the port select box to select which switch port details to display.The displayed counters represent the total number of OAM frames received and transmitted for the selected port.
Page 246 User’s Manual of WGS-5225-8P2S Series A duplicate Event Notification OAMPDU is indicated as an Event Notification OAMPDU with a Sequence Number field that is identical to the previously transmitted Event Notification OAMPDU Sequence Number.  Rx and Tx Loopback A count of the number of Loopback Control OAMPDUs received and transmitted Control on this interface.
Page 247: Event Settings
User’s Manual of WGS-5225-8P2S Series 4.3.17.4 Event Settings This page allows the user to inspect the current Link OAM Link Event configurations, and change them as well, as screen in Figure 4-3-92 appears. Figure 4-3-92: Event Settings Page Screenshot The page includes the following fields: General Settings Object Description...
Page 248: Event Status
User’s Manual of WGS-5225-8P2S Series by a time interval. This event is generated if the number of errored frame seconds is equal to or greater than the specified threshold for that period. An errored frame second is a one second interval wherein at least one frame error was detected.
Page 249 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: General Settings Object Description  Port The switch port number.  Sequence Number This two-octet field indicates the total number of events occurred at the remote end.  Frame Error Event This two-octet field indicates the time reference when the event was generated, Timestamp in terms of 100 ms intervals.
Page 250: Mib Retrieval
User’s Manual of WGS-5225-8P2S Series  Symbol Period Errors This eight-octet field indicates the number of symbol errors in the period.  Total symbol period This eight-octet field indicates the sum of symbol errors since the OAM sublayer errors was reset. ...
Page 251: Link-Oam Example
User’s Manual of WGS-5225-8P2S Series 4.3.17.7 Link-OAM Example CE and PE devices with point-to-point link enable EFM OAM to monitor “the First Mile” link performance. It will report the log information to network management system when occurring fault event and use remote loopback function to detect the link in necessary instance Figure 4-3-95: Typical OAM application topology The configuration of link-oam is quite simple.
Page 252: Cfm
User’s Manual of WGS-5225-8P2S Series 4.3.18 CFM 4.3.18.1 CFM Global Configuration CFM stands for Connectivity Fault Management. It is a protocol used in network switches to detect connectivity issues and faults in the network. It can detect faults such as link failures, and it can also locate the source of the fault. Figure 4-3-100: CFM Global Configuration The following shows the Global Configuration Settings on this page.
Page 253: Port Status
User’s Manual of WGS-5225-8P2S Series switch.  Organisation Specific This is the three-bytes OUI transmitted with the Organization-Specific TLVs. TLV OUI Enter as 6 characters 0-9, a-f.  Organisation Specific This is the subtype transmitted with the Organization-Specific TLV. Can be any TLV Subtype value in range [0;...
Page 254 User’s Manual of WGS-5225-8P2S Series  Name The contents of this pamameter depends on the value of the format member. If format is None: Name is not used, but will be set to all-zeros behind the scenes. This format is typically used by Y.1731-kind-of-PDUs. If format is String: Name must contain a string from 1 to 43 characters long.
Page 255 User’s Manual of WGS-5225-8P2S Series Manage Enable Sender ID TLV and send Management address (IPv4 Address). ChassisManage Enable Sender ID TLV and send both Chassis ID (MAC Address) and Management Address (IPv4 Address). Defer Let the global configuration decide if Sender ID TLVs shall be included (may be overridden in service).
Page 256: Service
User’s Manual of WGS-5225-8P2S Series 4.3.18.3 Service Configure CFM Service parameters on this page. Figure 4-3-102: CFM Service Configuration Configure CFM Service parameters on this page. Object Description  Delete Check to delete the entry. It will be deleted during the next save. ...
Page 257 User’s Manual of WGS-5225-8P2S Series be interpreted as unsigned 8-bit integers (allowing a range of [0; 255]). Name[0] will be placed in the PDU before Name[1]. The remaining available bytes in name will not be used. If Format is Y1731 ICC, the following applies: length must be 13.
Page 258 User’s Manual of WGS-5225-8P2S Series Port Status: Include or exclude Port Status TLV in CCMs generated by this Service or let higher level determine. Disable Do not include Port Status TLVs. Enable Include Port Status TLVs. Defer Let the Domain configuration decide if Port Status TLVs shall be included. Interface Status: Include or exclude Interface Status TLV in CCMs generated by this Service or let higher level determine.
Page 259: Mep
User’s Manual of WGS-5225-8P2S Series 4.3.18.4 MEP This switch supports two types of MEP: Port Down-MEPs and VLAN Down-MEPs. Port Down-MEPs In 802.1Q terminology, Port MEPs are located below the EISS entity, that is, closest to the physical port. Port MEPs are used by e.g.
Page 260 User’s Manual of WGS-5225-8P2S Series The following explains the settings when configuring the MEP. Object Description  Delete Check to delete the entry. It will be deleted during the next save.  Domain Name of Domain under which this Service resides. ...
Page 261: Status
User’s Manual of WGS-5225-8P2S Series 4.3.18.5 Status Monitor CFM Status on this page. Figure 4-3-104: CFM MEP Status Monitor CFM Status on this page. Object Description  Domain Name of Domain under which this Service resides.  Service Name of Service under which this MEP resides. ...
Page 262 User’s Manual of WGS-5225-8P2S Series Code Defect Description Defect not present Defect not present someRDIdefect RDI received from at least one remote MEP Received Port Status TLV != psUp or Interface someMACstatusDefect Status TLV != isUp Valid CCM is not received within 3.5 times CCM someRMEPCCMdefect interval from at least one remote MEP Received CCM from an unknown remote MEP-...
Page 263: Sflow
User’s Manual of WGS-5225-8P2S Series 4.3.19 sFlow 4.3.19.1 sFlow Configuration This page allows for configuring sFlow. The configuration is divided into two parts: Configuration of the sFlow receiver (a.k.a. sFlow collector) and configuration of per-port flow and counter samplers. sFlow configuration is not persisted to non-volatile memory, which means that a reboot will disable sFlow sampling.
Page 264 User’s Manual of WGS-5225-8P2S Series Receiver Configuration Object Description  Onwer Basically, sFlow can be configured in two ways: Through local management using the Web or CLI interface or through SNMP. This read-only field shows the owner of the current sFlow configuration and assumes values as follows: •...
Page 265 User’s Manual of WGS-5225-8P2S Series  Flow Sampler Max. The maximum number of bytes that should be copied from a sampled packet to Header the sFlow datagram. Valid range is 14 to 200 bytes with default being 128 bytes. To have room for any frame, the maximum datagram size should be roughly 100 bytes larger than the maximum header size.
Page 266: Sflow Statistics
User’s Manual of WGS-5225-8P2S Series 4.3.19.2 sFlow Statistics This page shows receiver and per-port sFlow statistics. Figure 4-3-106: sFlow Statistics Receiver Statistics Object Description  Owner This field shows the current owner of the sFlow configuration. It assumes one of three values as follows: •...
Page 267 User’s Manual of WGS-5225-8P2S Series  Flow Samples The total number of flow samples sent to the sFlow receiver.  Counter Samples The total number of counter samples sent to the sFlow receiver. Port Statistics Object Description  Port The port number for which the following statistics applies. ...
Page 268: Ptp
User’s Manual of WGS-5225-8P2S Series 4.3.20 PTP The Precision Time Protocol (PTP) is a protocol used to synchronize clocks throughout a computer network. On a local area network, it achieves clock accuracy in the sub-microsecond range, making it suitable for measurement and control systems. PTP was originally defined in the IEEE 1588-2002 standard, officially entitled "Standard for a Precision Clock Synchronization Protocol for Networked Measurement and Control Systems"...
Page 269: Ptp Configuration
User’s Manual of WGS-5225-8P2S Series 4.3.20.1 PTP Configuration This page allows the user to configure and inspect the current PTP clock settings as screen in Figure 4-3-107 appears. Figure 4-3-107: PTP Configuration Page Screenshot Object Description  Delete Check this box and click on 'Save' to delete the clock instance. ...
Page 270 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Clock Type and Profile Object Description  Clock Instance Indicates the instance number of a particular Clock Instance [0..3].  HW Domain Indicates the HW clock domain used by the clock. ...
Page 271 User’s Manual of WGS-5225-8P2S Series Port Enable and Configuration Object Description  Port Enable Set check mark for each port configured for this Clock Instance.  Configuration Click 'Ports Configuration' to edit the port data set for the ports assigned to this clock instance.
Page 272 User’s Manual of WGS-5225-8P2S Series This value is announced from the master to the slave in an announce message. The value is reflected in the MDR field in the Slave The interval for issuing Pdelay_Req messages for the port in P2P mode Range is -7 to 5.
Page 273 User’s Manual of WGS-5225-8P2S Series  Accuracy Clock accuracy value as defined in IEEE Std 1588. The valid range is 0 to 255.  Variance offsetScaledLogVariance for clock as defined in IEEE Std 1588. The valid range is 0 to 65535. ...
Page 274 User’s Manual of WGS-5225-8P2S Series Clock Parent Data Set The clock parent data set is defined in the IEEE 1588 standard. The parent data set is dynamic. Object Description  Parent Port Identity Clock identity for the parent clock, if the local clock is not a slave, the value is the clocks own id.
Page 275 User’s Manual of WGS-5225-8P2S Series This parameter applies only to a slave. In one-way mode no delay measurements are performed, i.e. this is applicable only if frequency synchronization is needed. The master always responds to delay requests.  2 Step Flag Static member: defined by the system, true if two-step Sync events and Pdelay_Resp events are used ...
Page 276 User’s Manual of WGS-5225-8P2S Series Clock Time Properties Data Set The clock time properties data set is defined in the IEEE 1588 Standard. The data set is both configurable and dynamic, i.e. the parameters can be configured for a grandmaster. In a slave clock the parameters are overwritten by the grandmasters timing properties.
Page 277: Ptp Status
User’s Manual of WGS-5225-8P2S Series 4.3.20.2 PTP Status This page allows the user to inspect the current PTP clock settings in Figure 4-3-108 appears. Figure 4-3-108: PTP Clock Monitor Page Object Description  Inst Indicates the Instance of a particular Clock Instance [0..3]. Click on the Clock Instance number to monitor the Clock details.
Page 278: As Statistics
User’s Manual of WGS-5225-8P2S Series 4.3.20.3 802.1AS Statistics This page allows the user to inspect the current PTP configurations, and possibly change them as well, as the screen in Figure 4-3-109 appears., Figure 4-3-109: 802.1AS Statistics Page Screenshot Object Description ...
Page 279: Quality Of Service
User’s Manual of WGS-5225-8P2S Series 4.4 Quality of Service 4.4.1 General Quality of Service (QoS) is an advanced traffic prioritization feature that allows you to establish control over network traffic. QoS enables you to assign various grades of network service to different types of traffic, such as multi-media, video, protocol- specific, time critical, and file-backup traffic.
Page 280: Qos Port Classification
User’s Manual of WGS-5225-8P2S Series 4.4.1.1 QoS Port Classification This page allows you to configure the basic QoS Classification settings for all switch ports. The Port classification screen in Figure 4-4-1 appears. Figure 4-4-1: QoS Ingress Port Policers Page Screenshot The page includes the following fields: Object Description...
Page 281 User’s Manual of WGS-5225-8P2S Series the tag. Otherwise the frame is classified to the default DPL. The classified DPL can be overruled by a QCL entry.  PCP Controls the default value. All frames are classified to a PCP value. If the port is VLAN aware and the frame is tagged, then the frame is classified to the PCP value in the tag.
Page 282: Queue Policing
User’s Manual of WGS-5225-8P2S Series 4.4.1.2 Queue Policing This page allows you to configure the Queue Policer settings for all switch ports.. The Queue Policing screen in Figure 4-4-2 appears. Figure 4-4-2: QoS Ingress Port Classification Page Screenshot The page includes the following fields: Object Description ...
Page 283: Port Tag Remarking
User’s Manual of WGS-5225-8P2S Series 4.4.1.3 Port Tag Remarking This page provides an overview of QoS Egress Port Tag Remarking for all switch ports. The Port tag remarking screen in Figure 4-4-3 appears. Figure 4-4-3: Port Tag Remarking Page Screenshot The page includes the following fields: Object Description...
Page 284: Statistics
User’s Manual of WGS-5225-8P2S Series 4.4.1.4 Statistics This page provides statistics for the different queues for all switch ports. The statistice screen in Figure 4-4-4 appears. Figure 4-4-4: QoS statistics Page Screenshot The page includes the following fields: Object Description ...
Page 285: Bandwidth Control
User’s Manual of WGS-5225-8P2S Series 4.4.2 Bandwidth Control 4.4.2.1 Port Policing This page allows you to configure the Policer settings for all switch ports. The Port Policing screen in Figure 4-4-5 appears. Figure 4-4-5: QoS Ingress Port Policers Page Screenshot The page includes the following fields: Object Description...
Page 286: Port Scheduler
User’s Manual of WGS-5225-8P2S Series 4.4.2.2 Port Scheduler The Port Scheduler and Shapers for a specific port are configured on this page. The QoS Egress Port Schedule and Shaper screen in Figure 4-4-6 Figure 4-4-7 appears. Figure 4-4-6: QoS Egress Port Schedule and Shapers Page Screenshot Figure 4-4-7: QoS Egress Port Schedule and Shapers Page Screenshot...
Page 287 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Schedule Mode Controls whether the scheduler mode is "Strict Priority" or "Weighted" on this switch port.  Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port. ...
Page 288: Port Shaping
User’s Manual of WGS-5225-8P2S Series 4.4.2.3 Port Shaping This page provides an overview of QoS Egress Port Shapers for all switch ports. The Port shaping screen in Figure 4-4-8 Figure 4-4-9 appears. Figure 4-4-8: QoS Egress Port Schedule and Shapers Page Screenshot Figure 4-4-9: QoS Egress Port Schedule and Shapers Page Screenshot...
Page 289 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Schedule Mode Controls whether the scheduler mode is "Strict Priority" or "Weighted" on this switch port.  Queue Shaper Enable Controls whether the queue shaper is enabled for this queue on this switch port. ...
Page 290: Storm Control
User’s Manual of WGS-5225-8P2S Series 4.4.3 Storm Control 4.4.3.1 Storm Policing Configuration Global storm policers for the switch are configured on this page. . There is a unicast storm rate control, multicast storm rate control, and a broadcast storm rate control. These only affect flooded frames, i.e. frames with a (VLAN ID, DMAC) pair not present on the MAC Address table.
Page 291: Differentiated Service
User’s Manual of WGS-5225-8P2S Series 4.4.4 Differentiated Service 4.4.4.1 Port DSCP This page allows you to configure the basic QoS Port DSCP Configuration settings for all switch ports. The Port DSCP screen Figure 4-4-11 appears. Figure 4-4-11: QoS Port DSCP Configuration Page Screenshot The page includes the following fields: Object Description...
Page 292 User’s Manual of WGS-5225-8P2S Series remarked with remapped DSCP value. The remapped DSCP value is always taken from the 'DSCP Translation->Egress Remap DP0' table.  Remap DP Aware: DSCP from analyzer is remapped and frame is remarked with remapped DSCP value. Depending on the DP level of the frame, the remapped DSCP value is either taken from the 'DSCP Translation->Egress Remap DP0' table or from the 'DSCP Translation- >Egress Remap DP1' table.
Page 293: Dscp-Based Qos
User’s Manual of WGS-5225-8P2S Series 4.4.4.2 DSCP-based QoS This page allows you to configure the basic QoS DSCP-based QoS Ingress Classification settings for all switches. The DSCP- based QoS screen in Figure 4-4-12 appears. Figure 4-4-12: DSCP-based QoS Ingress Classification Page Screenshot The page includes the following fields: Object Description...
Page 294: Dscp Translation
User’s Manual of WGS-5225-8P2S Series 4.4.4.3 DSCP Translation This page allows you to configure the basic QoS DSCP Translation settings for all switches. DSCP translation can be done in Ingress or Egress. The DSCP Translation screen in Figure 4-4-13 appears. Figure 4-4-13: DSCP Translation Page Screenshot The page includes the following fields: Object...
Page 295: Dscp Classification
User’s Manual of WGS-5225-8P2S Series 4.4.4.4 DSCP Classification This page allows you to map DSCP value to a QoS Class and DPL value. The DSCP Classification screen in Figure 4-4-14 appears. Figure 4-4-14: DSCP Classification Page Screenshot The page includes the following fields: Object Description ...
Page 296: Qcl
User’s Manual of WGS-5225-8P2S Series 4.4.5 QCL 4.4.5.1 QoS Control List This page shows the QoS Control List(QCL), which is made up of the QCEs. Each row describes a QCE that is defined. The maximum number of QCEs is 256 on each switch. Click on the lowest plus sign to add a new QCE to the list.
Page 297 User’s Manual of WGS-5225-8P2S Series  Frame Type Indicates the type of frame to look for incoming frames. Possible frame types are: Any: The QCE will match all frame type. ■ Ethernet: Only Ethernet frames (with Ether Type 0x600-0xFFFF) ■ are allowed.
Page 298: Qos Control Entry Configuration
User’s Manual of WGS-5225-8P2S Series 4.4.5.2 QoS Control Entry Configuration The QCE Configuration screen in Figure 4-4-16 appears. Figure 4-4-16: QCE Configuration Page Screenshot The page includes the following fields: Object Description  Port Members Check the checkbox button in case you what to make any port member of the QCL entry.
Page 299 User’s Manual of WGS-5225-8P2S Series IPv4 IPv6 Note: all frame types are explained below.  Any Allow all types of frames.  EtherType Ethernet Type Valid Ethernet type can have value within 0x600-0xFFFF or 'Any' but excluding 0x800(IPv4) and 0x86DD(IPv6), default value is 'Any'. ...
Page 300: Qcl Status
User’s Manual of WGS-5225-8P2S Series DSCP Valid DSCP value can be (0-63, BE, CS1-CS7, EF or AF11-AF43) or 'Default'. 'Default' means that the default classified value is not modified by this QCE. Buttons : Click to apply changes : Click to undo any changes made locally and revert to previously saved values : Return to the previous page without saving the configuration change 4.4.5.3 QCL Status This page shows the QCL status by different QCL users.
Page 301 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  User Indicates the QCL user.  Indicates the index of QCE. QCE#  Port Indicates the list of ports configured with the QCE.  Indicates the type of frame to look for incoming frames. Possible frame types Frame Type are: Any: The QCE will match all frame types.
Page 302: Voice Vlan
User’s Manual of WGS-5225-8P2S Series 4.4.6 Voice VLAN 4.4.6.1 Voice VLAN Configuration The Voice VLAN feature enables voice traffic forwarding on the Voice VLAN, then the switch can classify and schedule network traffic. It is recommended that there be two VLANs on a port - one for voice, one for data. Before connecting the IP device to the switch, the IP phone should configure the voice VLAN ID correctly.
Page 303 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Mode Indicates the Voice VLAN mode operation. We must disable MSTP feature before we enable Voice VLAN. It can avoid the conflict of ingress filter. Possible modes are: Enabled: Enable Voice VLAN mode operation.
Page 304: Voice Vlan Oui Table
User’s Manual of WGS-5225-8P2S Series 4.4.6.2 Voice VLAN OUI Table Configure VOICE VLAN OUI table on this page. The maximum entry number is 16. Modifying the OUI table will restart auto detection of OUI process. The Voice VLAN OUI Table screen in Figure 4-4-19 appears.
Page 305: Security
User’s Manual of WGS-5225-8P2S Series 4.5 Security 4.5.1 Access Security 4.5.1.1 Authentication Configuration This page allows you to configure how a user is authenticated when he logs into the switch via one of the management client interfaces. The Authentication Method Configuration screen in Figure 4-5-1 appears.
Page 306 User’s Manual of WGS-5225-8P2S Series The table has one row for each client type and a number of columns, which are: Object Description  Client The management client for which the configuration below applies.  Methods Method can be set to one of the following values: ...
Page 307 User’s Manual of WGS-5225-8P2S Series Accounting Method Configuration The accounting section allows you to configure command and exec (login) accounting. The table has one row for each client type and a number of columns, which are: Object Description  Client The management client for which the configuration below applies.
Page 308: Access Management
User’s Manual of WGS-5225-8P2S Series 4.5.1.2 Access Management Configure access management table on this page. The maximum entry number is 16. If the application's type match any one of the access management entries, it will allow access to the switch. The Access Management Configuration screen in Figure 4- appears.
Page 309: Access Management Statistics
User’s Manual of WGS-5225-8P2S Series 4.5.1.3 Access Management Statistics This page provides statistics for access management. The Access Management Statistics screen in Figure 4-5-3 appears. Figure 4-5-3: Access Management Statistics Overview Page Screenshot The page includes the following fields: Object Description ...
Page 310: Ssh
User’s Manual of WGS-5225-8P2S Series 4.5.1.4 SSH Configure SSH on this page. This page shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
Page 311: Https
User’s Manual of WGS-5225-8P2S Series 4.5.1.5 HTTPs Configure HTTPS on this page. The HTTPS Configuration screen in Figure 4-5-5 appears. Figure 4-5-5: HTTPS Configuration Screen Page Screenshot The page includes the following fields: Object Description  Mode Indicates the HTTPS mode operation. When the current connection is HTTPS, to apply HTTPS disabled mode operation will automatically redirect web browser to an HTTP connection.
Page 312 User’s Manual of WGS-5225-8P2S Series  Certificate Upload Upload a certificate PEM file into the switch. The file should contain the certificate and private key together. If you have two separated files for saving certificate and private key. Use the Linux cat command to combine them into a single PEM file.
Page 313: Aaa
User’s Manual of WGS-5225-8P2S Series 4.5.2 AAA This section is to control the access to the Industrial Managed Switch, including the user access and management control. The Authentication section contains links to the following main topics:  User Authentication  IEEE 802.1X Port-based Network Access Control ...
Page 314 User’s Manual of WGS-5225-8P2S Series Overview of User Authentication It is allowed to configure the Industrial Managed Switch to authenticate users logging into the system for management access using local or remote authentication methods, such as telnet and Web browser. This Industrial Managed Switch provides secure network management access using the following options: ...
Page 315 User’s Manual of WGS-5225-8P2S Series Device Roles  With 802.1X port-based authentication, the devices in the network have specific roles as shown below. Figure 4-5-6  Client—the device (workstation) that requests access to the LAN and switch services and responds to requests from the switch.
Page 316 User’s Manual of WGS-5225-8P2S Series  Switch (802.1X device)—controls the physical access to the network based on the authentication status of the client. The switch acts as an intermediary (proxy) between the client and the authentication server, requesting identity information from the client, verifying that information with the authentication server, and relaying a response to the client. The switch includes the RADIUS client, which is responsible for encapsulating and decapsulating the Extensible Authentication Protocol (EAP) frames and interacting with the authentication server.
Page 317 User’s Manual of WGS-5225-8P2S Series Figure 4-5-7: EAP Message Exchange  Ports in Authorized and Unauthorized States The switch port state determines whether or not the client is granted access to the network. The port starts in the unauthorized state. While in this state, the port disallows all ingress and egress traffic except for 802.1X protocol packets.
Page 318: Radius
User’s Manual of WGS-5225-8P2S Series 4.5.2.1 RADIUS This page allows you to configure the RADIUS Servers. The RADIUS Configuration screen in Figure 4-5-8 appears. Figure 4-5-8: RADIUS Server Configuration Page Screenshot The page includes the following fields: Global Configuration These setting are common for all of the RADIUS Servers. Object Description ...
Page 319 User’s Manual of WGS-5225-8P2S Series and the switch.  NAS-IP-Address The IPv4 address to be used as attribute 4 in RADIUS Access-Request packets. If this field is left blank, the IP address of the outgoing interface is used.  NAS-IPv6-Address The IPv6 address to be used as attribute 95 in RADIUS Access-Request packets.
Page 320: Tacacs
User’s Manual of WGS-5225-8P2S Series 4.5.2.2 TACACS+ This page allows you to configure the TACACS+ Servers. The TACACS+ Configuration screen in Figure 4-5-9 appears. Figure 4-5-9: TACACS+ Server Configuration Page Screenshot The page includes the following fields: Global Configuration These setting are common for all of the TACACS+ Servers. Object Description ...
Page 321: Radius Overview
User’s Manual of WGS-5225-8P2S Series Server Configuration The table has one row for each TACACS+ server and a number of columns, which are: Object Description  Delete To delete a TACACS+ server entry, check this box. The entry will be deleted during the next Save.
Page 322 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: RADIUS Authentication Server Status Overview Object Description  # The RADIUS server number. Click to navigate to detailed statistics for this server.  IP Address The IP address and UDP port number (in <IP Address>:<UDP Port> notation) of this server. ...
Page 323: Radius Details
User’s Manual of WGS-5225-8P2S Series 4.5.2.4 RADIUS Details This page provides detailed statistics for a particular RADIUS server. The RADIUS Authentication/Accounting for Server Overview screen in Figure 4-5-11 appears. Figure 4-5-11: RADIUS Authentication/Accounting for Server Overview Screenshot The page includes the following fields: RADIUS Authentication Statistics The statistics map closely to those specified in RFC4668 - RADIUS Authentication Client MIB.
Page 324 User’s Manual of WGS-5225-8P2S Series Access radiusAuthClientExtA The number of RADIUS Accepts ccessAccepts Access-Accept packets (valid or invalid) received from the server. Access Rejects radiusAuthClientExtA The number of RADIUS ccessRejects Access-Reject packets (valid or invalid) received from the server. Access radiusAuthClientExtA The number of RADIUS Challenges...
Page 325 User’s Manual of WGS-5225-8P2S Series authentication port and dropped for some other reason. Access radiusAuthClientExtA The number of RADIUS Requests ccessRequests Access-Request packets sent to the server. This does not include retransmissions. Access radiusAuthClientExtA The number of RADIUS Retransmissio ccessRetransmission Access-Request packets retransmitted to the RADIUS authentication server.
Page 326 User’s Manual of WGS-5225-8P2S Series IP Address IP address and UDP port for the authentication server in question. State Shows the state of the server. It takes one of the following values:  Disabled: The selected server is disabled.  Not Ready: The server is enabled, but IP communication is not yet up and running.
Page 327 User’s Manual of WGS-5225-8P2S Series Malformed radiusAccClientExt The number of malformed Responses MalformedRespons RADIUS packets received from the server. Malformed packets include packets with an invalid length. Bad authenticators or unknown types are not included as malformed access responses. radiusAcctClientExt The number of RADIUS Authenticators BadAuthenticators...
Page 328 User’s Manual of WGS-5225-8P2S Series retransmission. Timeouts radiusAccClientExt The number of accounting Timeouts timeouts to the server. After a timeout, the client may retry to the same server, send to a different server, or give up. A retry to the same server is counted as a retransmit as well as a timeout.
Page 329 User’s Manual of WGS-5225-8P2S Series Time undTripTime milliseconds) between the most recent Response and the Request that matched it from the RADIUS accounting server. The granularity of this measurement is 100 ms. A value of 0 ms indicates that there hasn't been round-trip communication with the server yet.
Page 330: Port Authentication
User’s Manual of WGS-5225-8P2S Series 4.5.3 Port Authentication 4.5.3.1 Network Access Server Configuration This page allows you to configure the IEEE 802.1X and MAC-based authentication system and port settings. The IEEE 802.1X standard defines a port-based access control procedure that prevents unauthorized access to a network by requiring users to first submit credentials for authentication.
Page 331 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: System Configuration Object Description  Mode Indicates if NAS is globally enabled or disabled on the switch. If globally disabled, all ports are allowed forwarding of frames.  Reauthentication If checked, successfully authenticated supplicants/clients are reauthenticated Enabled after the interval specified by the Reauthentication Period.
Page 332 User’s Manual of WGS-5225-8P2S Series the client is still attached or not, and the only way to free any resources is to age the entry.  Hold Time This setting applies to the following modes, i.e. modes using the Port Security functionality to secure MAC addresses: Single 802.1X ■...
Page 333 User’s Manual of WGS-5225-8P2S Series which 802.1X-unaware clients are placed after a network administrator-defined timeout. The switch follows a set of rules for entering and leaving the Guest VLAN as listed below. The "Guest VLAN Enabled" checkbox provides a quick way to globally enable/disable Guest VLAN functionality.
Page 334: Network Access Overview
User’s Manual of WGS-5225-8P2S Series 4.5.3.2 Network Access Overview This page provides an overview of the current NAS port states for the selected switch. The Network Access Overview screen in Figure 4-5-13 appears. Figure 4-5-13: Network Access Server Switch Status Page Screenshot The page includes the following fields: Object Description...
Page 335: Network Access Statistics
User’s Manual of WGS-5225-8P2S Series 4.5.3.3 Network Access Statistics This page provides detailed NAS statistics for a specific switch port running EAPOL-based IEEE 802.1X authentication. For MAC-based ports, it shows selected backend server (RADIUS Authentication Server) statistics, only. Use the port select box to select which port details to be displayed.
Page 336 User’s Manual of WGS-5225-8P2S Series Single 802.1X ■ Multi 802.1X ■ Direction Name IEEE Name Description Total dot1xAuthEapolFrames The number of valid EAPOL frames of any type that have been received by the switch. Response ID dot1xAuthEapolRespId The number of valid EAPOL FramesRx Response Identity frames that have been received by...
Page 337 User’s Manual of WGS-5225-8P2S Series Total dot1xAuthEapolFrames The number of EAPOL frames of any type that have been transmitted by the switch. Request ID dot1xAuthEapolReqIdFr The number of EAPOL amesTx Request Identity frames that have been transmitted by the switch. Requests dot1xAuthEapolReqFra The number of valid EAPOL...
Page 338 User’s Manual of WGS-5225-8P2S Series that the switch sends an EAP Request packet following the first to the supplicant. Indicates that the backend server chose an EAP-method. MAC-based: Not applicable. Auth. dot1xAuthBackendAuth 802.1X- and MAC-based: Successes Successes Counts the number of times that the switch receives a success indication.
Page 339 User’s Manual of WGS-5225-8P2S Series table). Possible retransmissions are not counted.  Last Supplicant/Client Information about the last supplicant/client that attempted to authenticate. This Info information is available for the following administrative states: Port-based 802.1X ■ Single 802.1X ■ Multi 802.1X ■...
Page 340: Port Security
User’s Manual of WGS-5225-8P2S Series 4.5.4 Port Security 4.5.4.1 Port Limit Control This page allows you to configure the Port Security global and per-port settings. Port Security allows for limiting the number of users on a given port. A user is identified by a MAC address and VLAN ID. If Port Security is enabled on a port, the limit specifies the maximum number of users on the port.
Page 341 User’s Manual of WGS-5225-8P2S Series modules that use the functionality. The Aging Period can be set to a number between 10 and 10,000,000 seconds. To understand why aging may be desired, consider the following scenario: Suppose an end-host is connected to a 3rd party switch or hub, which in turn is connected to a port on this switch on which Limit Control is enabled.
Page 342 User’s Manual of WGS-5225-8P2S Series available MAC addresses.  Violation Mode If Limit is reached, the switch can take one of the following actions: Protect: Do not allow more than Limit MAC addresses on the port, but take no further action. Restrict: If Limit is reached, subsequent MAC addresses on the port will be counted and marked as violating.
Page 343: Port Security Status
User’s Manual of WGS-5225-8P2S Series 4.5.4.2 Port Security Status This page shows the Port Security status. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
Page 344 User’s Manual of WGS-5225-8P2S Series Port Status The table has one row for each port on the selected switch in the switch and a number of columns, which are: Object Description  Clear Click to remove all MAC addresses on all VLANs on this port. The button is only clickable if number of secured MAC addresses is non-zero.
Page 345: Port Security Detail
User’s Manual of WGS-5225-8P2S Series 4.5.4.3 Port Security Detail This page shows the MAC addresses secured by the Port Security module. Port Security is a module with no direct configuration. Configuration comes indirectly from other modules - the user modules. When a user module has enabled port security on a port, the port is set-up for software-based learning.
Page 346: Mac Address
User’s Manual of WGS-5225-8P2S Series 4.5.4.4 MAC Address On this page, you may add and delete static and sticky MAC addresses managed by Port Security. Port security defines three types of MAC addresses, of which static and sticky can be added and removed on this page: ...
Page 347 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Delete Press this button to remove the entry from the MAC address table (if present) and the running-config. Notice that dynamic entries may be removed all-together on an interface through "Monitor→Security→Port Security→Switch"...
Page 348: Access Control Lists
User’s Manual of WGS-5225-8P2S Series 4.5.5 Access Control Lists ACL is an acronym for Access Control List. It is the list table of ACEs, containing access control entries that specify individual users or groups permitted or denied to specific traffic objects, such as a process or a program. Each accessible traffic object contains an identifier to its ACL.
Page 349 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  User Indicates the ACL user.  ACE Indicates the ACE ID on local switch.  Frame Type Indicates the frame type of the ACE. Possible values are: Any: The ACE will match any frame type.
Page 350: Access Control List Configuration
User’s Manual of WGS-5225-8P2S Series 4.5.5.2 Access Control List Configuration This page shows the Access Control List (ACL), which is made up of the ACEs defined on this switch. Each row describes the ACE that is defined. The maximum number of ACEs is 512 on each switch. Click on the lowest plus sign to add a new ACE to the list.
Page 351 User’s Manual of WGS-5225-8P2S Series Filter: Frames matching the ACE are filtered. ■  Rate Limiter Indicates the rate limiter number of the ACE. The allowed range is 1 to 16. When Disabled is displayed, the rate limiter operation is disabled. ...
Page 352: Ace Configuration
User’s Manual of WGS-5225-8P2S Series 4.5.5.2.1 ACE Configuration Configure an ACE (Access Control Entry) on this page. An ACE consists of several parameters. These parameters vary according to the frame type that you select. First select the ingress port for the ACE, and then select the frame type. Different parameter options are displayed depending on the frame type selected.
Page 353 User’s Manual of WGS-5225-8P2S Series Ethernet Type: Only Ethernet Type frames can match this ACE. The IEEE ■ 802.3 describes the value of Length/Type Field specifications to be greater than or equal to 1536 decimal (equal to 0600 hexadecimal). ARP: Only ARP frames can match this ACE. Notice the ARP frames won't ■...
Page 354 User’s Manual of WGS-5225-8P2S Series MAC Parameters  Object Description  SMAC Filter (Only displayed when the frame type is Ethernet Type or ARP.) Specify the source MAC filter for this ACE. Any: No SMAC filter is specified. (SMAC filter status is "don't-care".) ■...
Page 355 User’s Manual of WGS-5225-8P2S Series ID value.  Tag Priority Specify the tag priority for this ACE. A frame that hits this ACE matches this tag priority. The allowed number range is 0 to 7. The value Any means that no tag priority is specified (tag priority is "don't-care".) ...
Page 356 User’s Manual of WGS-5225-8P2S Series IP mask in dotted decimal notation.  ARP Sender MAC Specify whether frames can hit the action according to their sender hardware Match address field (SHA) settings. 0: ARP frames where SHA is not equal to the SMAC address. ■...
Page 357 User’s Manual of WGS-5225-8P2S Series this help file. UDP: Select UDP to filter IPv4 UDP protocol frames. Extra fields for ■ defining UDP parameters will appear. These fields are explained later in this help file. TCP: Select TCP to filter IPv4 TCP protocol frames. Extra fields for ■...
Page 358 User’s Manual of WGS-5225-8P2S Series  DIP Filter Specify the destination IP filter for this ACE. Any: No destination IP filter is specified. (Destination IP filter is "don't- ■ care".) Host: Destination IP filter is set to Host. Specify the destination IP ■...
Page 359 User’s Manual of WGS-5225-8P2S Series  SIP BitMask When "Specific" is selected for the source IPv6 filter, you can enter a specific SIPv6 mask. The field only supported last 32 bits for IPv6 address. Notice the usage of bitmask, if the binary bit value is "0", it means this bit is "don't-care". The real matched pattern is [sipv6_address &...
Page 360 User’s Manual of WGS-5225-8P2S Series  TCP/UDP Parameters Object Description  TCP/UDP Source Filter Specify the TCP/UDP source filter for this ACE. Any: No TCP/UDP source filter is specified (TCP/UDP source filter status is ■ "don't-care"). Specific: If you want to filter a specific TCP/UDP source filter with this ACE, ■...
Page 361 User’s Manual of WGS-5225-8P2S Series Any: Any value is allowed ("don't-care"). ■  TCP RST Specify the TCP "Reset the connection" (RST) value for this ACE. 0: TCP frames where the RST field is set must not be able to match this entry. ■...
Page 362: Acl Ports Configuration
User’s Manual of WGS-5225-8P2S Series 4.5.5.3 ACL Ports Configuration Configure the ACL parameters (ACE) of each switch port. These parameters will affect frames received on a port unless the frame matches a specific ACE. The ACL Ports Configuration screen in Figure 4-5-22 appears.
Page 363 User’s Manual of WGS-5225-8P2S Series Please note that the System Log memory size and logging rate are limited.  Shutdown Specify the port shut down operation of this port. The allowed values are: Enabled: If a frame is received on the port, the port will be disabled. ■...
Page 364: Acl Rate Limiters
User’s Manual of WGS-5225-8P2S Series 4.5.5.4 ACL Rate Limiters Configure the rate limiter for the ACL of the switch. The ACL Rate Limiter Configuration screen in Figure 4-5-23 appears. Figure 4-5-23: ACL Rate Limiter Configuration Page Screenshot The page includes the following fields: Object Description ...
Page 365: Dhcp Snooping
User’s Manual of WGS-5225-8P2S Series 4.5.6 DHCP Snooping DHCP Snooping is used to block intruder on the untrusted ports of DUT when it tries to intervene by injecting a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server. 4.5.6.1 DHCP Snooping Configuration Configure DHCP Snooping on this page.
Page 366 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Snooping Mode Indicates the DHCP snooping mode operation. Possible modes are:  Enabled: Enable DHCP snooping mode operation. When enable DHCP snooping mode operation, the request DHCP messages will be forwarded to trusted ports and only allowed reply packets from trusted ports.
Page 367: Snooping Table
User’s Manual of WGS-5225-8P2S Series 4.5.6.2 Snooping Table This page display the dynamic IP assigned information after DHCP Snooping mode is disabled. All DHCP clients obtained the dynamic IP address from the DHCP server will be listed in this table except for local VLAN interface IP addresses.
Page 368: Dhcpv6 Snooping
User’s Manual of WGS-5225-8P2S Series 4.5.7 DHCPv6 Snooping 4.5.7.1 DHCPv6 Snooping Configuration Configure DHCPv6 (aka. DHCP over IPv6) Snooping on this page. The DHCPv6 Snooping Configuration screen in Figure 4-5-26 appears. Figure 4-5-26: DHCPv6 Snooping Configuration Screen Page Screenshot...
Page 369 User’s Manual of WGS-5225-8P2S Series Object Description  Snooping Mode Indicates the DHCPv6 snooping mode operation. Possible modes are: Enabled: Enable DHCPv6 snooping mode operation. When DHCPv6 snooping mode operation is enabled, the DHCPv6 client request messages will be forwarded to trusted ports and only allow reply packets from trusted ports. Disabled: Disable DHCP snooping mode operation.
Page 370: Ip Source Guard
User’s Manual of WGS-5225-8P2S Series 4.5.8 IP Source Guard 4.5.8.1 IP Source Guard Configuration IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings. It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host.
Page 371: Static Ip Source Guard Table
User’s Manual of WGS-5225-8P2S Series 4.5.8.2 Static IP Source Guard Table This page provides Static IP Source Guard Table. The Static IP Source Guard Table screen in Figure 4-5-28 appears. Figure 4-5-28: Static IP Source Guard Table Screen Page Screenshot The page includes the following fields: Object Description...
Page 372: Dynamic Ip Source Guard Table
User’s Manual of WGS-5225-8P2S Series 4.5.8.3 Dynamic IP Source Guard Table This page provides Static IP Source Guard Table. The Static IP Source Guard Table screen in Figure 4-5-29 appears. Figure 4-5-29: Static IP Source Guard Table Screen Page Screenshot The page includes the following fields: Object Description...
Page 373: Ipv6 Source Guard
User’s Manual of WGS-5225-8P2S Series 4.5.9 IPv6 Source Guard 4.5.9.1 IPv6 Source Guard Configuration This page provides IPv6 Source Guard related configuration. The IPv6 Source Guard Configuration screen in Figure 4-5-30 appears. Figure 4-5-30: IPv6 Source Guard Configuration Screen Page Screenshot The page includes the following fields: Object Description...
Page 374: Ipv6 Source Guard Static Table
User’s Manual of WGS-5225-8P2S Series 4.5.9.2 IPv6 Source Guard Static Table This page shows the static IPv6 Source Guard entries. The maximum number of entries is 112 on the switch. The IPv6 Source Guard Static Table screen in Figure 4-5-31 appears.
Page 375: Ipv6 Source Guard Dynamic Table
User’s Manual of WGS-5225-8P2S Series 4.5.9.3 IPv6 Source Guard Dynamic Table All dynamic entries are shown in the table which can be scrolled up and down when the number of entries exeeds the space allotted for the table. The IPv6 Source Guard Dynamic Table screen in Figure 4-5-32 appears.
Page 376: Arp Inspection
User’s Manual of WGS-5225-8P2S Series 4.5.10 ARP Inspection 4.5.10.1 ARP Inspection ARP Inspection is a secure feature. Several types of attacks can be launched against a host or devices connected to Layer 2 networks by "poisoning" the ARP caches. This feature is used to block such attacks. Only valid ARP requests and responses can go through DUT.
Page 377 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Mode of ARP Inspection Enable the Global ARP Inspection or disable the Global ARP Inspection. Configuration  Port Mode Configuration Specify ARP Inspection is enabled on which ports. Only when both Global Mode and Port Mode on a given port are enabled, ARP Inspection is enabled on this given port.
Page 378: Vlan Configuration
User’s Manual of WGS-5225-8P2S Series 4.5.10.2 VLAN Configuration Each page shows up to 9999 entries from the VLAN table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the VLAN Table. The first displayed will be the one with the lowest VLAN ID found in the VLAN Table.
Page 379: Arp Inspection Static Table
User’s Manual of WGS-5225-8P2S Series 4.5.10.3 ARP Inspection Static Table This page provides Static ARP Inspection Table. The Static ARP Inspection Table screen in Figure 4-5-35 appears. Figure 4-5-35: Static ARP Inspection Table Screen Page Screenshot The page includes the following fields: Object Description ...
Page 380: Dynamic Arp Inspection Table
User’s Manual of WGS-5225-8P2S Series 4.5.10.4 Dynamic ARP Inspection Table Entries in the Dynamic ARP Inspection Table are shown on this page. The Dynamic ARP Inspection Table contains up to 1024 entries, and is sorted first by port, then by VLAN ID, then by MAC address, and then by IP address. The Dynamic ARP Inspection Table screen in Figure 4-5-36 appears.
Page 381: Ring
User’s Manual of WGS-5225-8P2S Series 4.6 Ring 4.6.1 Ring Wizard 4.6.1.1 Ethernet Ring Protocol Switch This page allows the user to configure the ERPS by wizard; screen in Figure 4-6-1 appears. Figure 4-6-1: Ring Wizard page screenshot The page includes the following fields: Object Description ...
Page 382: Ring Wizard Example
User’s Manual of WGS-5225-8P2S Series 4.6.1.2 Ring Wizard Example Figure 4-6-2: Ring Example Diagram The above topology often occurs on using ERPS protocol. The multi switch constitutes a single ERPS ring; all of the switches only are configured as an ERPS in VLAN 3001, thereby constituting a single MRPP ring. Switch ID Port MEP ID...
Page 383 User’s Manual of WGS-5225-8P2S Series Setup steps Set ERPS Configuration on Switch 1 Connect PC to switch 1 directly; don’t connect to port 1 & 2 Logging on the Switch 1 and click “Ring > Ring Wizard” Set “All Switch Number” = 3 and “Number ID” = 1; click “Next” button to set the ERPS configuration for Switch 1. Set “MEP1”...
Page 384 User’s Manual of WGS-5225-8P2S Series Set ERPS Configuration on Switch 3 Connect PC to switch 3 directly; don’t connect to port 1 & 2 Logging on the Switch 3 and click “Ring > Ring Wizard” Set “All Switch Number” = 3 and “Number ID” = 3; click “Next” button to set the ERPS configuration for Switch 3. Set “MEP5”...
Page 385: Erps
User’s Manual of WGS-5225-8P2S Series 4.6.2 ERPS ITU-T G.8032 Ethernet Ring protection switching (ERPS) is a link layer protocol applied on Ethernet loop protection to provide sub-50ms protection and recovery switching for Ethernet traffic in a ring topology. ERPS provides a faster redundant recovery than Spanning Tree topology. The action is similar to STP or RSTP, but the algorithms between them are not the same.
Page 386: Ethernet Ring Protocol Switch
User’s Manual of WGS-5225-8P2S Series 4.6.2.1 Ethernet Ring Protocol Switch This UI of ERPS is only applied to switches installed with firmware v1.44bxxxxxx The Ethernet Ring Protection Switch instances are configured here; screen in Figure 4-6-3 appears. Figure 4-6-3: Ethernet Ring Protocol Switch page screenshot The page includes the following fields: Object Description...
Page 387 User’s Manual of WGS-5225-8P2S Series  Interconnected Node Interconnected Node indicates that the ring instance is interconnected. Click on the checkbox to configure this. "Yes" indicates it is an interconnected node for this instance. "No" indicates that the configured instance is not interconnected. ...
Page 388 User’s Manual of WGS-5225-8P2S Series InterSub: ERPS sub-ring on an interconnection node (G.8001-2016, clause 3.2.66)  VC Controls whether to use a Virtual Channel with a sub-ring.  Interconnect For a sub-ring on an interconnection node, this must reference the instance ID of Instance the ring to which this sub-ring is connected.
Page 389: Ethernet Ring Protocol Switch Configuration
User’s Manual of WGS-5225-8P2S Series 4.6.2.2 Ethernet Ring Protocol Switch Configuration This UI of ERPS is only applied to switches installed with firmware v1.44bxxxxxx This page allows the user to inspect and configure the current ERPS Instance; screen in Figure 4-6-5 appears.
Page 390 User’s Manual of WGS-5225-8P2S Series Instance Configuration: Object Description  Configuration Red: This ERPS is only created and has not yet been configured - is not active. Green: This ERPS is configured - is active.  Guard Time Guard timeout value to be used to prevent ring nodes from receiving outdated R-APS messages.
Page 391 User’s Manual of WGS-5225-8P2S Series Instance Command: Object Description  Command Administrative command. A port can be administratively configured to be in either manual switch or forced switch state.  Port Port selection - Port0 or Port1 of the protection Group on which the command is applied.
Page 392 User’s Manual of WGS-5225-8P2S Series This UI of ERPS is only applied to switches installed with firmware after v1.2112bxxxxxx The Ethernet Ring Protection Switch instances are configured here; screen in Figure 4-6-6 appears. Figure 4-6-6: Ethernet Ring Protocol Switch page screenshot The page includes the following fields: Object Description...
Page 393 User’s Manual of WGS-5225-8P2S Series  Control PCP The PCP value used in the VLAN tag of the R-APS PDUs.  Rev Revertive (true) or Non-revertive (false) mode.  Guard Guard time in ms. Valid range is 10 - 2000 ms. ...
Page 394: Erps Status
User’s Manual of WGS-5225-8P2S Series 4.6.3 ERPS Status This page allows the user to configure the ERPS by wizard; screen in Figure 4-6-7 appears. Figure 4-6-7: ERPS status page screenshot The page includes the following fields: Object Description  ERPS # The ID of the ERPS.
Page 395: Aps Ring
User’s Manual of WGS-5225-8P2S Series 4.6.4 APS Ring 4.6.4.1 APS Configuration The APS module implements the protocol and linear protection switching mechanisms for point-to-point VLAN-based ETH SNC in Ethernet transport networks. Automatic Protection Switching is defined by the ITU G.8031 standard. This page allows the user to configure the ERPS by wizard;...
Page 396 User’s Manual of WGS-5225-8P2S Series source of the protected domain. The traffic on working and protection transport entities is transmitted simultaneously to the sink of the protected domain, where a selection between the working and protection transport entities is made based on some predetermined criteria, such as server defect indication.
Page 397: Detailed Aps Configuration
User’s Manual of WGS-5225-8P2S Series Configuration Buttons You can modify each APS in the table using the following buttons: : Edits the APS row. : Deletes the APS. : Adds new APS. Buttons : Click to refresh the page. 4.6.4.2 Detailed APS Configuration This page allows the user to inspect and configure the current APS Instance.;...
Page 398 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Instance Data: Object Description  APS # The ID of the APS. Maximum number of creatable APS instances is 10 . Click on link to get to APS instance page, you can reset counters and issue commands. ...
Page 399: Aps Status
User’s Manual of WGS-5225-8P2S Series 4.6.4.3 APS Status This shows the current status of the APS instances; screen in Figure 4-6-10 appears. Figure 4-6-10: Detail APSconfiguration page screenshot The page includes the following fields: Instance Data: Object Description  APS # The ID of the APS.
Page 400 User’s Manual of WGS-5225-8P2S Series Another instance use the same Working port: Instance is inactive, because another instance uses the same Working port.  State, Warning If the operational state is Active, the APS instance is indeed active, but it may be that it doesn't run as the administrator thinks, because of configuration errors, which are reflected in the warnings below.
Page 401 User’s Manual of WGS-5225-8P2S Series lo: Lockout.  TxAps, ReSignal Transmitted requested signal according to G.8031  TxAps, BrSignal Transmitted bridged signal according to G.8031  RxAps, ReSignal Received requested signal according to G.8031  RxAps, BrSignal Received bridged signal according to G.8031 ...
Page 402: Power Over Ethernet
User’s Manual of WGS-5225-8P2S Series 4.7 Power over Ethernet 4.7.1 PoE System Configuration Under some conditions, the total output power required by PDs can exceed the maximum available power provided by the PSU. The system may come with a PSU capable of supplying less power than the total potential power consumption of all the PoE ports in the system.
Page 403: Port Configuration
User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  System PoE Admin Mode Allows user to enable or disable PoE function. It will cause all of PoE ports to supply or not supply power.  PoE Management Mode There are two modes for configuring how the ports/PDs may reserve power and when to shut down ports.
Page 404 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  PoE Mode There are three modes for PoE mode.  Enable: enable PoE function..  Disable: disable PoE function.  Schedule: enable PoE function in schedule mode. ...
Page 405 User’s Manual of WGS-5225-8P2S Series The priority is used in case the total power consumption is over the total power budget. In this case, the port with the lowest priority will be turned off, and power for the port of higher priority will be offered. ...
Page 406: Status
User’s Manual of WGS-5225-8P2S Series 4.7.3 Status This page allows the user to inspect the total power consumption, total power reserved and current status for all PoE ports. The screen in Figure 4-7-3 appears. Figure 4-7-3:PoE Status Screenshot...
Page 407 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Sequential Power On Displays the current sequential power on mode.  PoE Voltage Displays the current PoE voltage.  System Power Budget Displays the maximum PoE power budget. ...
Page 408: Port Sequential
User’s Manual of WGS-5225-8P2S Series 4.7.4 Port Sequential This page allows the user to configure the PoE Ports started up interval time. The PoE Port will start up one by one as Figure 4-7-4 shows. Figure 4-7-4: PoE Port Sequential Power Up Interval Configuration Screenshot The PoE port will start up after the whole system program has finished running.
Page 409: Schedule
User’s Manual of WGS-5225-8P2S Series 4.7.5 Schedule This page allows the user to define PoE schedule and schedule power recycle. PoE Schedule Besides being used as an IP Surveillance, the Managed PoE switch is certainly applicable to constructing any PoE network including VoIP and Wireless LAN.
Page 410 User’s Manual of WGS-5225-8P2S Series Figure 4-7-5: PoE Schedule Screenshot Please press the Add New Rule button to start setting PoE Schedule function. You have to set PoE schedule to profile and then go back to PoE Port Configuration, and select “Schedule” mode from per port “PoE Mode” option. You can then indicate which schedule profile could be applied to the PoE port.
Page 411: Poe Alive Check Configuration
User’s Manual of WGS-5225-8P2S Series This function offers administrator to reboot PoE device at indicate time if administrator has this kind of requirement.  Reboot Only Allows user to reboot PoE function by PoE reboot schedule. Please be noticed that if administrator enable this function, PoE schedule will not to set time to profile.
Page 412 User’s Manual of WGS-5225-8P2S Series This page provides you how to configure PD Alive Check.The screen in Figure 4-7-6 appears. Figure 4-7-6: PD Alive Check Configuration Screenshot...
Page 413 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Mode Allows user to enable or disable per port PD Alive Check function. As default value all ports are disabled.  Ping PD IP Address This coulumn allows user to set PoE device IP address here for system making ping to the PoE device.
Page 414: Port Power Consumption[Graphic 1~8]
User’s Manual of WGS-5225-8P2S Series 4.7.7 Port Power Consumption[graphic 1~8] This page shows user per port PoE power consumption status and PoE port setting. Figure 4-7-7: Port Power Consumption...
Page 415: Lldp Poe Neighbors
User’s Manual of WGS-5225-8P2S Series 4.7.8 LLDP PoE Neighbors This page provides a status overview for all LLDP PoE neighbors. The displayed table contains a row for each interface on which an LLDP PoE neighbor is detected. The columns hold the following information:: The screen in Figure 4-7-8 appears.
Page 416: Power Over Ethernet Powered Device
User’s Manual of WGS-5225-8P2S Series 4.7.9 Power over Ethernet Powered Device In a power over Ethernet system, operating power is applied from a power source (PSU or -power supply unit) over the LAN infrastructure to powered devices (PDs), which are connected to ports. Voice over IP phones Enterprises can install PoE VoIP phones, ATA sand other Ethernet/non- Ethernet end-devices in the center where UPS is installed for un-...
Page 417 User’s Manual of WGS-5225-8P2S Series PD Classifications A PD may be classified by the PSE based on the classification information provided by the PD. The intent of PD classification is to provide information about the maximum power required by the PD during operation. However, to improve power management at the PSE, the PD provides a signature about Class level.
Page 418: Onvif
User’s Manual of WGS-5225-8P2S Series 4.8 ONVIF 4.8.1 ONVIF Switch Introduction ONVIF (Open Network Video Interface Forum) is a global and open industry forum with the goal of facilitating the development and use of a global open standard for the interface of physical IP-based security products – or, in other words, to create a standard for how IP products within video surveillance and other physical security areas can communicate with each other.
Page 419: Onvif Device Search
User’s Manual of WGS-5225-8P2S Series 4.8.2 ONVIF Device Search Entries in the ONVIF Devices Table are shown on this page. The ONVIF Devices Table can be sorted first by VLAN ID, model, MAC Address and then by IP Address. The ONVIF Devices Table screen in Figure 4-8-1 appears.
Page 420: Onvif Device List
User’s Manual of WGS-5225-8P2S Series Buttons : Click to search the connecting ONVIF devices. : Click to apply changes Click to undo any changes made locally and revert to previously saved values. Auto-search : Automatic search occurs every 60 seconds. 4.8.3 ONVIF Device List This page provides an overview of ONVIF Device entries.
Page 421 User’s Manual of WGS-5225-8P2S Series The page includes the following fields: Object Description  Login (Optional) Allows for filling in one set of User name and Password.  Port This is the logical port number for this row.  Status Red: The ONVIF device is not active.
Page 422: Map Upload / Edit
User’s Manual of WGS-5225-8P2S Series 4.8.4 Map Upload / Edit This page allows the clients for uploading e-Map. The file size cannot be over 151k as the screen in Figure 4-8-3 appears. Figure 4-8-3: Map Upload / Edit Page Screenshot The page includes the following fields: Object Description...
Page 423: Floor Map
User’s Manual of WGS-5225-8P2S Series 4.8.5 Floor Map This page allows the clients for planning the ONVIF devices with the uploaded e-Map. It can select the ONVIF devices from Device List and it also can modify the e-Map’s Zoom and Scale as the screen in Figure 4-8-4 appears.
Page 424 User’s Manual of WGS-5225-8P2S Series Figure 4-8-6: Floor Map Page Screenshot – Display device information of selected ONVIF IP camera The page includes the following fields: Object Description  Summary Information Shows the number of Online and Offline ONVIF cameras. ...
Page 425: Maintenance
User’s Manual of WGS-5225-8P2S Series 4.9 Maintenance 4.9.1 Switch Maintenance This chapter is teaching how to upgrade the firmware, how to save the switch running configure and how to download/upload the configure file and etc. 4.9.1.1 Web Firmware Upgrade This page facilitates an update of the firmware controlling the switch. The Web Firmware Upgrade screen in Figure 4-9-1 appears.
Page 426: Save Startup Config
User’s Manual of WGS-5225-8P2S Series 4.9.1.2 Save Startup Config This function allows to save the current configuration, thereby ensuring that the current active configuration can be used at the next reboot as the screen in Figure 4-9-3 appears. After saving the configuration, the screen in Figure 4-9-4 will appear.
Page 427: Configuration Upload
User’s Manual of WGS-5225-8P2S Series 4.9.1.4 Configuration Upload Configuration Upload page allows the upload the running-config and startup-config on the switch. Please refer to the Figure shown below. Figure 4-9-6: Configuration Upload Page Screenshot If the destination is running-config, the file will be applied to the switch configuration. This can be done in two ways: ...
Page 428: Configuration Activate
User’s Manual of WGS-5225-8P2S Series 4.9.1.5 Configuration Activate Thje Configure Activate page allows to activate the startup-config and default-config files present on the switch. Please refer to the Figure 4-9-7 shown below. Figure 4-9-7: Configuration Activate Page Screenshot It is possible to activate any of the configuration files present on the switch, except for running-config which represents the currently active configuration.
Page 429: Image Select
User’s Manual of WGS-5225-8P2S Series 4.9.1.7 Image Select This page provides information about the active and alternate (backup) firmware images in the device, and allows you to revert to the alternate image. The web page displays two tables with information about the active and alternate firmware images. The Image Select screen in Figure 4-9-9 appears.
Page 430: Factory Default
User’s Manual of WGS-5225-8P2S Series 4.9.1.8 Factory Default You can reset the configuration of the WGS-5225-8P2S Series on this page. Only the IP configuration is retained. The new configuration is available immediately, which means that no restart is necessary. The Factory Default screen in Figure 4-9-10 appears.
Page 431: Diagnostics
User’s Manual of WGS-5225-8P2S Series 4.9.2 Diagnostics This section provide the Physical layer and IP layer network diagnostics tools for troubleshoot. The diagnostic tools are designed for network manager to help them quickly diagnose problems between point to point and better service customers. Use the Diagnostics menu items to display and configure basic administrative details of the WGS-5225-8P2S Series.
Page 432: Ping
User’s Manual of WGS-5225-8P2S Series 4.9.2.1 Ping This page allows you to issue ICMP (IPv4) PING packets to troubleshoot IP connectivity issues. After you press “Start”, ICMP packets are transmitted, and the sequence number and round trip time are displayed upon reception of a reply.
Page 433 User’s Manual of WGS-5225-8P2S Series Note: You may only specify either the VID or the IP Address for the source interface.  Source Port Number This field can be used to force the test to use a specific local interface with the specified port number as the source interface.
Page 434: Ipv6 Ping
User’s Manual of WGS-5225-8P2S Series 4.9.2.2 IPv6 Ping This page allows you to issue ICMPv6 PING packets to troubleshoot IPv6 connectivity issues. CMP packets are transmitted, and the sequence number and round trip time are displayed After you press “Start”, I upon reception of a reply.
Page 435 User’s Manual of WGS-5225-8P2S Series  Source Port Number This field can be used to force the test to use a specific local interface with the specified port number as the source interface. The specified port must be configured with a suitable IP address. Leave this field empty for automatic selection based on routing configuration.
Page 436: Remote Ip Ping Test
User’s Manual of WGS-5225-8P2S Series 4.9.2.3 Remote IP Ping Test This page allows you to issue ICMP PING packets to troubleshoot IP connectivity issues on special port. After you press “Test”, 5 ICMP packets are transmitted, and the sequence number and roundtrip time are displayed upon reception of a reply.
Page 437: Cable Diagnostics
User’s Manual of WGS-5225-8P2S Series 4.9.2.4 Cable Diagnostics This page is used for running the Cable Diagnostics. Press Start to run the diagnostics. This will take approximately 5 seconds. If all ports are selected, this can take approximately 15 seconds. When completed, the page refreshes automatically, and you can view the cable diagnostics results in the cable status table.
Page 438 User’s Manual of WGS-5225-8P2S Series OK - Correctly terminated pair Open - Open pair Short - Shorted pair Short A - Cross-pair short to pair A Short B - Cross-pair short to pair B Short C - Cross-pair short to pair C Short D - Cross-pair short to pair D Cross A - Abnormal cross-pair coupling with pair A Cross B - Abnormal cross-pair coupling with pair B...
Page 439: Traceroute (Ipv4)
User’s Manual of WGS-5225-8P2S Series 4.9.2.5 Traceroute (IPv4) This page allows you to perform a traceroute test over IPv4 towards a remote host. traceroute is a diagnostic tool for displaying the route and measuring transit delays of packets across an IPv4 network. Traceroute (IPv4) Page Screenshot in Figure 4-9-16 appears.
Page 440 User’s Manual of WGS-5225-8P2S Series  VID for Source This field can be used to force the test to use a specific local VLAN interface as Interface the source interface. Leave this field empty for automatic selection based on routing configuration. Note: You may only specify either the VID or the IP Address for the source interface.
Page 441: Traceroute (Ipv6)
User’s Manual of WGS-5225-8P2S Series 4.9.2.6 Traceroute (IPv6) This page allows you to perform a traceroute test over IPv6 towards a remote host. traceroute is a diagnostic tool for displaying the route and measuring transit delays of packets across an IPv6 network. Traceroute (IPv6) Page Screenshot in Figure 4-9-17 appears.
Page 442 User’s Manual of WGS-5225-8P2S Series  VID for Source This field can be used to force the test to use a specific local VLAN interface as Interface the source interface. Leave this field empty for automatic selection based on routing configuration. Note: You may only specify either the VID or the IP Address for the source interface.
Page 443: Switch Operation
User’s Manual of WGS-5225-8P2S Series 5. SWITCH OPERATION 5.1 Address Table The Wall-mount Managed Switch is implemented with an address table. This address table is composed of many entries. Each entry is used to store the address information of some nodes in network, including MAC address, port no., etc. This information comes from the learning process of Wall-mount Managed Switch.
Page 444: Auto-Negotiation
User’s Manual of WGS-5225-8P2S Series 5.5 Auto-Negotiation The STP ports on the Switch have built-in "Auto-negotiation". This technology automatically sets the best possible bandwidth when a connection is established with another network device (usually at Power On or Reset). This is done by detecting the modes and speeds at the second of both devices that are connected and capable of.
Page 445: Troubleshooting
User’s Manual of WGS-5225 Series 6. TROUBLESHOOTING This chapter contains information to help you solve issues. If the Wall-mount Managed Switch is not functioning properly, make sure the Wall-mount Managed Switch was set up according to instructions in this manual. ■...
Page 446: Appendix A: Networking Connection
User’s Manual of WGS-5225 Series APPENDIX A: Networking Connection A.1 Switch's Data RJ45 Pin Assignments - 1000Mbps, 1000BASE-T PIN NO MDI-X BI_DA+ BI_DB+ BI_DA- BI_DB- BI_DB+ BI_DA+ BI_DC+ BI_DD+ BI_DC- BI_DD- BI_DB- BI_DA- BI_DD+ BI_DC+ BI_DD- BI_DC- Implicit implementation of the crossover function within a twisted-pair cable, or at a wiring panel, while not expressly forbidden, is beyond the scope of this standard.
Page 447 User’s Manual of WGS-5225 Series The standard cable, RJ45 pin assignment The standard RJ45 receptacle/connector There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The following shows the pin allocation and color of straight cable and crossover cable connection: Straight Cable SIDE 1 SIDE 2...
Page 448: Appendix B : Glossary
User’s Manual of WGS-5225-8P2S Series APPENDIX B : GLOSSARY ACE is an acronym for Access Control Entry. It describes access permission associated with a particular ACE ID. There are three ACE frame types (Ethernet Type, ARP, and IPv4) and two ACE actions (permit and deny). The ACE also contains many detailed, different parameter options that are available for individual application.
Page 449 User’s Manual of WGS-5225-8P2S Series AES is an acronym for Advanced Encryption Standard. The encryption key protocol is applied in 802.1i standard to improve WLAN security. It is an encryption standard by the U.S. government, which will replace DES and 3DES. AES has a fixed block size of 128 bits and a key size of 128, 192, or 256 bits.
Page 450 User’s Manual of WGS-5225-8P2S Series CDP is an acronym for Cisco Discovery Protocol. DEI is an acronym for Drop Eligible Indicator. It is a 1-bit field in the VLAN tag. DES is an acronym for Data Encryption Standard. It provides a complete description of a mathematical algorithm for encrypting (enciphering) and decrypting (deciphering) binary coded information.
Page 451 User’s Manual of WGS-5225-8P2S Series DHCP Snooping DHCP Snooping is used to block intruder on the untrusted ports of the switch device when it tries to intervene by injecting a bogus DHCP reply packet to a legitimate conversation between the DHCP client and server. DNS is an acronym for Domain Name System.
Page 452 User’s Manual of WGS-5225-8P2S Series Fast Leave IGMP snooping Fast Leave processing allows the switch to remove an interface from the forwarding-table entry without first sending out group specific queries to the interface. The VLAN interface is pruned from the multicast tree for the multicast group specified in the original leave message.
Page 453 User’s Manual of WGS-5225-8P2S Series IEEE 802.1X IEEE 802.1X is an IEEE standard for port-based Network Access Control. It provides authentication to devices attached to a LAN port, establishing a point-to-point connection or preventing access from that port if authentication fails.
Page 454 User’s Manual of WGS-5225-8P2S Series IP Source Guard IP Source Guard is a secure feature used to restrict IP traffic on DHCP snooping untrusted ports by filtering traffic based on the DHCP Snooping Table or manually configured IP Source Bindings. It helps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another host.
Page 455 User’s Manual of WGS-5225-8P2S Series MEP is an acronym for Maintenance Entity Endpoint and is an endpoint in a Maintenance Entity Group (ITU-T Y.1731). MD5 is an acronym for Message-Digest algorithm 5. MD5 is a message digest algorithm, used cryptographic hash function with a 128-bit hash value.
Page 456 User’s Manual of WGS-5225-8P2S Series NFS is an acronym for Network File System. It allows hosts to mount partitions on a remote system and use them as though they are local file systems. NFS allows the system administrator to store resources in a central location on the network, providing authorized users continuous access to them, which means NFS supports sharing of files, printers, and other resources as persistent storage over a computer network.
Page 457 User’s Manual of WGS-5225-8P2S Series PING ping is a program that sends a series of packets over a network or the Internet to a specific computer in order to generate a response from that computer. The other computer responds with an acknowledgment that it received the packets.
Page 458 User’s Manual of WGS-5225-8P2S Series QCL is an acronym for QoS Control List. It is the list table of QCEs, containing QoS control entries that classify to a specific QoS class on specific traffic objects. Each accessible traffic object contains an identifier to its QCL. The privileges determine specific traffic object to specific QoS class.
Page 459 User’s Manual of WGS-5225-8P2S Series RSTP In 1998, the IEEE with document 802.1w introduced an evolution of STP: the Rapid Spanning Tree Protocol, which provides for faster spanning tree convergence after a topology change. Standard IEEE 802.1D-2004 now incorporates RSTP and obsoletes STP, while at the same time being backwards-compatible with STP. SAMBA Samba is a program running under UNIX-like operating systems that provides seamless integration between UNIX and Microsoft Windows machines.
Page 460 User’s Manual of WGS-5225-8P2S Series SNTP SNTP is an acronym for Simple Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. SNTP uses UDP (datagrams) as transport layer. SPROUT Stack Protocol using ROUting Technology. An advanced protocol for almost instantaneous discovery of topology changes within a stack as well as election of a master switch.
Page 461 User’s Manual of WGS-5225-8P2S Series TCP is an acronym for Transmission Control Protocol. It is a communications protocol that uses the Internet Protocol (IP) to exchange the messages between computers. The TCP protocol guarantees reliable and in-order delivery of data from sender to receiver and distinguishes data for multiple connections by concurrent applications (for example, Web server and e-mail server) running on the same host.
Page 462 User’s Manual of WGS-5225-8P2S Series UDP is an acronym for User Datagram Protocol. It is a communications protocol that uses the Internet Protocol (IP) to exchange the messages between computers. UDP is an alternative to the Transmission Control Protocol (TCP) that uses the Internet Protocol (IP). Unlike TCP, UDP does not provide the service of dividing a message into packet datagrams, and UDP doesn't provide reassembling and sequencing of the packets.
Page 463 User’s Manual of WGS-5225-8P2S Series Voice VLAN Voice VLAN is VLAN configured specially for voice traffic. By adding the ports with voice devices attached to voice VLAN, we can perform QoS-related configuration for voice data, ensuring the transmission priority of voice traffic and voice quality.
Page 464 User’s Manual of WGS-5225-8P2S Series WPS is an acronym for Wi-Fi Protected Setup. It is a standard for easy and secure establishment of a wireless home network. The goal of the WPS protocol is to simplify the process of connecting any home device to the wireless network (Wikipedia).

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