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Repotec RP-PE2402I User Manual

24-port poe l2 managed fast ethernet switch with 2 sfp dual media
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24-Port PoE L2 Managed Fast Ethernet Switch
with 2 SFP Dual Media User's Manual
Release 2.07

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Summary of Contents for Repotec RP-PE2402I

  • Page 1 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media User's Manual Release 2.07...

  • Page 2: Table Of Contents

    Table of Contents -------------------------------------------------------------------------------------- AUTION --------------------------------------------------------- LECTRONIC MISSION OTICES CHAPTER 1. INTRODUCTION--------------------------------------------------------- 2 1-1. O 24-P E L2 M VERVIEW OF ANAGED THERNET WITCH 2 SFP D ------------------------------------------------------------ 2 WITH EDIA 1-2. C ----------------------------------------------------------------------------- 4 HECKLIST 1-3. F ------------------------------------------------------------------------------ 4 EATURES 1-4.
  • Page 3 3-2. P --------------------------------------------------------------47 ONFIGURATION 3-2-1.Port Status ----------------------------------------------------------------------47 3-2-2. Port Configuration ------------------------------------------------------------52 3-2-3. Simple Counter----------------------------------------------------------------54 3-2-4. Detail Counter -----------------------------------------------------------------56 3-3. P E ------------------------------------------------------------------------------------59 3-4. SNMP C -------------------------------------------------------------63 ONFIGURATION 3-5. DHCP B --------------------------------------------------------------------------65 3-6. IGMP S ---------------------------------------------------------------------66 NOOPING 3-7. VLAN ----------------------------------------------------------------------------------70 3-7-1. VLAN Mode --------------------------------------------------------------------70 3-7-2.
  • Page 4 CHAPTER 5. MAINTENANCE------------------------------------------------------- 245 5-1. R ------------------------------------------------- 245 ESOLVING ONDITION 5-2. Q&A---------------------------------------------------------------------------------- 245 APPENDIX A TECHNICAL SPECIFICATIONS ---------------------------------- 246 APPENDIX B NULL MODEM CABLE SPECIFICATIONS -------------------- 251...

  • Page 5: Caution

    Caution Circuit devices are sensitive to static electricity, which can damage their delicate electronics. Dry weather conditions or walking across a carpeted floor may cause you to acquire a static electrical charge. To protect your device, always: • Touch the metal chassis of your computer to ground the static electrical charge before you pick up the circuit device.
  • Page 7 About this user’s manual In this user’s manual, it will not only tell you how to install and connect your network system but configure and monitor the 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media through the built-in CLI and web by RS-232 serial interface and Ethernet ports step-by-step.

  • Page 8: Chapter 1. Introduction

    1. Introduction 1-1. Overview of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media 24 Fast Ethernet + 2 Gigabit L2 Managed Switch, implemented 24 10/100Mbps TP + 2 Gigabit dual media ports with TP/SFP, is a standard switch that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet and Ethernet specifications.
  • Page 9 • Key Features in the Device QoS: Support Quality of Service by the IEEE 802.1P standard. There are two priority queue and packet transmission schedule using Weighted Round Robin (WRR). User-defined weight classification of packet priority can be based on either VLAN tag on packets or user-defined port priority. Spanning Tree: Support IEEE 802.1D, IEEE 802.1w (RSTP: Rapid Spanning Tree Protocol) standards.

  • Page 10: Checklist

    1-2. Checklist Before you start installing the switch, verify that the package contains the following: ⎯ A set of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media ⎯ Modules (optional) ⎯ Mounting Accessory (for 19” Rack Shelf) ⎯...
  • Page 11 • Management • Supports concisely the status of port and easily port configuration • Supports per port traffic monitoring counters • Supports a snapshot of the system Information when you login • Supports port mirror function • Supports the static trunk function •...

  • Page 12: View Of 24-Port Poe L2 Managed Fast Ethernet Switch With

    1-4. View of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media Fig. 1-1 Full View of the 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media 1-4-1. User Interfaces on the Front Panel (Button, LEDs and Plugs) There are 24 TP Fast Ethernet ports and 2 slots for optional removable modules on the front panel of the switch.
  • Page 13 • LED Indicators Color Function System LED CPURUN Green Lit when CPU is on and good POWER Green Lit when AC power is on and good Green Lit when LEDSET set on active mode Green Lit when LEDSET set on full-duplex mode Green Lit when LEDSET set on speed mode 10/100Mbps Ethernet TP Port 1 to 24 LED...

  • Page 14: User Interfaces On The Rear Panel

    1-4-2. User Interfaces on the Rear Panel One RS-232 DB-9 interface is offered for configuration or management. And there is one AC power input socket for having the switch powered on or off. AC Line 100-240V 50/60 Hz RS-232 DB-9 Connector Fig.

  • Page 15: View Of The Optional Modules

    1-5. View of the Optional Modules In the switch, Port 25, 26 includes two types of media --- TP and SFP Fiber (LC, BiDi LC…); this port supports 10/100/1000Mbps TP or 1000Mbps SFP Fiber with auto-detected function. 1000Mbps SFP Fiber transceiver is used for high- speed connection expansion;...

  • Page 16: Chapter 2. Installation

    2. Installation 2-1. Starting 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media Up This section will give users a quick start for: Hardware and Cable Installation - Management Station Installation - Software booting and configuration 2-1-1. Hardware and Cable Installation At the beginning, please do first: ⇒...
  • Page 17 • TP Port and Cable Installation ⇒ In the switch, TP port supports MDI/MDI-X auto-crossover, so both types of cable, straight-through (Cable pin-outs for RJ-45 jack 1, 2, 3, 6 to 1, 2, 3, 6 in 10/100M TP; 1, 2, 3, 4, 5, 6, 7, 8 to 1, 2, 3, 4, 5, 6, 7, 8 in Gigabit TP) and crossed-over (Cable pin-outs for RJ-45 jack 1, 2, 3, 6 to 3, 6, 1, 2) can be used.

  • Page 18: Installing Chassis To A 19-Inch Wiring Closet Rail

    2-1-2. Installing Chassis to a 19-Inch Wiring Closet Rail Fig. 2-2 Caution: Allow a proper spacing and proper air ventilation for the cooling fan at both sides of the chassis. ⇒ Wear a grounding device for electrostatic discharge. ⇒ Screw the mounting accessory to the front side of the switch (See Fig. 2-2). ⇒...

  • Page 19: Cabling Requirements For Tp Ports

    2-1-3-1. Cabling Requirements for TP Ports ⇒ For Fast Ethernet TP network connection ⎯ The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of 100 meters. ⇒ Gigabit Ethernet TP network connection ⎯ The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of 100 meters.

  • Page 20: Switch Cascading In Topology

    2-1-3-3. Switch Cascading in Topology • Takes the Delay Time into Account Theoretically, the switch partitions the collision domain for each port in switch cascading that you may up-link the switches unlimitedly. In practice, the network extension (cascading levels & overall diameter) must follow the constraint of the IEEE 802.3/802.3u/802.3z and other 802.1 series protocol specifications, in which the limitations are the timing requirement from physical signals defined by 802.3 series specification of Media Access Control (MAC) and PHY, and timer from some...
  • Page 21 Case1: All switch ports are in the same local area network. Every port can access each other (See Fig. 2-3). Fig. 2-3 No VLAN Configuration Diagram If VLAN is enabled and configured, each node in the network that can communicate each other directly is bounded in the same VLAN area. Here VLAN area is defined by what VLAN you are using.
  • Page 22 Case 2b: Port-based VLAN (See Fig.2-5). Fig. 2-5 Port-based VLAN Diagram 1. VLAN1 members could not access VLAN2, VLAN3 and VLAN4 members. 2. VLAN2 members could not access VLAN1 and VLAN3 members, but they could access VLAN4 members. VLAN3 members could not access VLAN1, VLAN2 and VLAN4. 4.

  • Page 23: Configuring The Management Agent Of 24-Port Poe L2 Managed

    2-1-4. Configuring the Management Agent of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media We offer you three ways to startup the switch management function. They are RS-232 console, CLI, and Web. Users can use any one of them to monitor and configure the switch.

  • Page 24: Configuring The Management Agent Of 24-Port Poe L2

    2-1-4-1. Configuring the Management Agent of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media through the Serial RS-232 Port To perform the configuration through RS-232 console port, the switch’s serial port must be directly connected to a DCE device, for example, a PC, through RS-232 cable with DB-9 connector.
  • Page 25 • Set IP Address, Subnet Mask and Default Gateway IP Address Please refer to Fig. 2-7 CLI Management for details about the ex-factory setting. They are default setting of IP address. You can first either configure your PC IP address or change IP address of the switch, next to change the IP address of default gateway and subnet mask.

  • Page 26: Configuring The Management Agent Of 24-Port Poe L2

    2-1-4-2. Configuring the Management Agent of 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media through the Ethernet Port There are three ways to configure and monitor the switch through the switch’s Ethernet port. They are CLI, Web browser and SNMP manager. The user interface for the last one is NMS dependent and does not cover here.

  • Page 27: Ip Address Assignment

    Fig. 2-10 the Login Screen for Web 2-1-5. IP Address Assignment For IP address configuration, there are three parameters needed to be filled in. They are IP address, Subnet Mask, Default Gateway and DNS. IP address: The address of the network device in the network is used for internetworking communication.
  • Page 28 With the classful addressing, it divides IP address into three classes, class A, class B and class C. The rest of IP addresses are for multicast and broadcast. The bit length of the network prefix is the same as that of the subnet mask and is denoted as IP address/X, for example, 192.168.1.0/24.
  • Page 29 Class D and E: Class D is a class with first 4 MSB (Most significance bit) set to 1-1-1-0 and is used for IP Multicast. See also RFC 1112. Class E is a class with first 4 MSB set to 1-1-1-1 and is used for IP broadcast. According to IANA (Internet Assigned Numbers Authority), there are three specific IP address blocks reserved and able to be used for extending internal network.
  • Page 30 In this diagram, you can see the subnet mask with 25-bit long, 255.255.255.128, contains 126 members in the sub-netted network. Another is that the length of network prefix equals the number of the bit with 1s in that subnet mask. With this, you can easily count the number of IP addresses matched.
  • Page 31 For different network applications, the subnet mask may look like 255.255.255.240. This means it is a small network accommodating a maximum of 15 nodes in the network. Default gateway: For the routed packet, if the destination is not in the routing table, all the traffic is put into the device with the designated IP address, known as default router.

  • Page 32: Typical Applications

    2-2. Typical Applications The 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media implements 24 Fast Ethernet TP ports with auto MDIX and 2 Gigabit dual media ports with SFP for removable module supported comprehensive fiber types of connection, including LC, BiDi LC for SFP.
  • Page 33 Fig. 2-15 Daisy-Chain Fiber Network Connection Fig. 2-16 Uninterrupted Power Supply for IP Phone Application...

  • Page 34: Chapter 3. Operation Of Web-Based Management

    3. Operation of Web-based Management This chapter instructs you how to configure and manage the switch through the web user interface it supports, to access and manage the 24 10/100Mbps TP + 2 Gigabit dual media ports with TP/SFP Fiber management Ethernet switch. With this facility, you can easily access and monitor through any one port of the switch all the status of the switch, including MIBs status, each port activity, Spanning tree status, port aggregation status, multicast traffic, VLAN and priority status, even...
  • Page 35 In the switch, it supports a simple user management function allowing only one administrator to configure the system at the same time. If there are two or more users using administrator’s identity, the switch will allow the only one who logins first to configure the system.

  • Page 36: Web Management Home Overview

    3-1. Web Management Home Overview After you login, the switch shows you the system information as Fig. 3-2. This page is default and tells you the basic information of the system, including “Model Name”, “System Description”, “Location”, “Contact”, “Device Name”, “System Up Time”, “Current Time”, “BIOS Version”, “Firmware Version”, “Hardware-Mechanical Version”, “Serial Number”, “Host IP Address”, “Host MAC Address”, “Device Port”, “RAM Size”...
  • Page 37 Fig. 3-3 port detail information In Fig. 3-3, it shows the basic information of the clicked port. With this, you’ll see the information about the port status, traffic status and bandwidth rating for egress and ingress respectively. ⎯ On the left-top corner, there is a pull-down list for Auto Logout. For the sake of security, we provide auto-logout function to protect you from illegal user as you are leaving.
  • Page 38 Root System Port SNMP DHCP Boot IGMP Snooping VLAN MAC Table GVRP Trunk 802.1x Alarm Configuration Security Bandwidth Diagnostics TFTP Server Firmware Upgrade Reboot Logout...

  • Page 39: System Information

    3-1-1. System Information Function name: System Information Function description: Show the basic system information. Parameter description: Model name: The model name of this device. System description: As it is, this tells what this device is. Here, it is “24-Port 10/100BaseT/TX Managed PoE Switch”.
  • Page 40 Host IP address: The IP address of the switch. Host MAC address: It is the Ethernet MAC address of the management agent in this switch. Device Port: Show all types and numbers of the port in the switch. RAM size: The size of the DRAM in this switch.

  • Page 41: Ip Configuration

    3-1-2. IP Configuration IP configuration is one of the most important configurations in the switch. Without the proper setting, network manager will not be able to manage or view the device. The switch supports both manual IP address setting and automatic IP address setting via DHCP server.
  • Page 42 IP address: Users can configure the IP settings and fill in new values if users set the DHCP function “Disable”. Then, click <Apply> button to update. When DHCP is disabled, Default: 192.168.1.1 If DHCP is enabled, this field is filled by DHCP server and will not allow user manually set it any more.
  • Page 43 DNS: It is Domain Name Server used to serve the translation between IP address and name address. The switch supports DNS client function to re-route the mnemonic name address to DNS server to get its associated IP address for accessing Internet.

  • Page 44: Time Configuration

    3-1-3. Time Configuration The switch provides manual and automatic ways to set the system time via NTP. Manual setting is simple and you just input “Year”, “Month”, “Day”, “Hour”, “Minute” and “Second” within the valid value range indicated in each item. If you input an invalid value, for example, 61 in minute, the switch will clamp the figure to NTP is a well-known protocol used to synchronize the clock of the switch system time over a network.
  • Page 45 NTP: NTP is Network Time Protocol and is used to sync the network time based Greenwich Mean Time (GMT). If use the NTP mode and select a built-in NTP time server or manually specify an user-defined NTP server as well as Time Zone, the switch will sync the time in a short after pressing <Apply>...
  • Page 46 Day Light Saving End : This is used to set when to stop performing the daylight saving time. Mth: Range is 1 ~ 12. Default: 1 Day: Range is 1 ~ 31. Default: 1 Hour: Range is 0 ~ 23. Default: 0 Fig.

  • Page 47: Account Configuration

    3-1-4. Account Configuration In this function, only administrator can create, modify or delete the username and password. Administrator can modify other guest identities’ password without confirming the password but it is necessary to modify the administrator-equivalent identity. Guest-equivalent identity can modify his password only. Please note that you must confirm administrator/guest identity in the field of Authorization in advance before configuring the username and password.

  • Page 48: Management Security

    3-1-5. Management Security Through the management security configuration, the manager can do the strict setup to control the switch and limit the user to access this switch. The following rules are offered for the manager to manage the switch: Rule 1) : When no lists exists, then it will accept all connections. Accept ----------------------------------------------------------------------- Rule 2) : When only “accept lists”...
  • Page 49 Function name: Management Security Configuration Function description: The switch offers Management Security Configuration function. With this function, the manager can easily control the mode that the user connects to the switch. According to the mode, users can be classified into two types: Those who are able to connect to the switch (Accept) and those who are unable to connect to the switch (Deny).
  • Page 50 IP Range: The switch supports two kinds of options for managed valid IP Range, including “Any” and “Custom”. Default is “Any”. In case that” Custom” had been chosen, you can assigned effective IP range. The valid range is 0.0.0.0~255.255.255.255. Incoming Port: The switch supports two kinds of options for managed valid Port Range, including “Any”...

  • Page 51: Virtual Stack

    3-1-6. Virtual Stack Function name: Virtual Stack Function description: Virtual Stack Management(VSM) is the group management function. Through the proper configuration of this function, switches in the same LAN will be grouped automatically. And among these switch, one switch will be a master machine, and the others in this group will become the slave devices.
  • Page 52 Fig. 3-8 Parameter description: State: It is used for the activation or de-activation of VSM. Default is Enable. Role: The role that the switch would like to play in virtual stack. Two types of roles, including master and slave are offered for option. Default is Master. Group ID: It is the group identifier (GID) which signs for VSM.

  • Page 53: Port Configuration

    3-2. Port Configuration Four functions, including Port Status, Port Configuration, Simple Counter and Detail Counter are contained in this function folder for port monitor and management. Each of them will be described in detail orderly in the following sections. Port Configuration Status Configuration Simple Counter...
  • Page 54 Port Status Function Description: Report the latest updated status of all ports in this switch. When any one of the ports in the switch changes its parameter displayed in the page, it will be automatically refreshed the port current status about every 5 seconds. Parameter Description: Port No: Display the port number.
  • Page 55 Speed / Duplex : Display the speed and duplex of all port. There are three speeds 10Mbps, 100Mbps and 1000Mbps supported for TP media, and the duplex supported is half duplex and full duplex. If the media is 1Gbps fiber, it is 1000Mbps supported only.
  • Page 56 Fig. 3-11 Parameter description of Port 25 and Port 26: Connector Type: Display the connector type, for instance, UTP, SC, ST, LC and so Fiber Type: Display the fiber mode, for instance, Multi-Mode, Single-Mode. Tx Central Wavelength: Display the fiber optical transmitting central wavelength, for instance, 850nm, 1310nm, 1550nm and so on.
  • Page 57 Vendor SN (Serial Number): Show the serial number assigned by the manufacturer. Date Code: Show the date this module was made. Temperature: Show the current temperature of module. Vcc: Show the working DC voltage of module. Mon1(Bias) mA: Show the Bias current of module. Mon2(TX PWR): Show the transmit power of module.

  • Page 58: Port Configuration

    3-2-2. Port Configuration Port Configuration is applied to change the setting of each port. In this configuration function, you can set/reset the following functions. All of them are described in detail below. Fig. 3-12 Function name: Port Configuration Function description: It is used to set each port’s operation mode.
  • Page 59 Speed/Duplex: Set the speed and duplex of the port. In speed, 10/100Mbps baud rate is available for Fast Ethernet, Gigabit module in port 25, 26. If the media is 1Gbps fiber, it is always 1000Mbps and the duplex is full only. If the media is TP, the Speed/Duplex is comprised of the combination of speed mode, 10/100/1000Mbps, and duplex mode, full duplex and half duplex.

  • Page 60: Simple Counter

    3-2-3. Simple Counter The function of Simple Counter collects any information and provides the counting about the traffic of the port, no matter the packet is good or bad. In the Fig. 3-10, the window can show all ports’ counter information at the same time.
  • Page 61 Rx Packet: The counting number of the packet received. Tx Collision: Number of collisions transmitting frames experienced. Rx Error Packet: Number of bad packets received.

  • Page 62: Detail Counter

    3-2-4. Detail Counter The function of Detail Counter collects any information and provides the counting about the traffic of the port, no matter the packet is good or bad. In the Fig. 3-14, the window can show only one port counter information at the same time.
  • Page 63 Rx Unicast Packets: Show the counting number of the received unicast packet. Rx Broadcast Packets: Show the counting number of the received broadcast packet. Rx Multicast Packets: Show the counting number of the received multicast packet. Rx Pause Packets: Show the counting number of the received pause packet. Tx Collisions: Number of collisions transmitting frames experienced.
  • Page 64 Packets 512-1023 Octets: Number of 512 ~ 1023-byte frames in good and bad packets received. Packets 1024- 1522 Octets: Number of 1024-1522-byte frames in good and bad packets received. Tx Packets: The counting number of the packet transmitted. TX Octets: Total transmitted bytes.

  • Page 65: P O

    3-3. PoE Function name: PoE Status Function description: Display the information about the PoE status. Fig. 3-15 Parameter description: Vmain: The volt is supplied by the PoE. Imain: The sum of the current that every port supplies. Pconsume: The sum of the power that every port supplies. Power Limit: The maximal power that the switch can supply (Read Only).
  • Page 66 Port No: Port number. Port On: Show whether the port is supplying the power to the PD or not. AC Disconnect Port Off: Port is turned off due to the AC Disconnect function. DC Disconnect Port Off: Port is turned off due to the DC Disconnect function. Overload Port Off: The switch will stop supplying the power to the port due to the power required by the PD that is linked to the port on the switch excesses the...
  • Page 67 Function name: PoE Configuration Function description: In PoE Port Management function, user can configure the settings about PoE. The switch complies with IEEE 802.3af protocol and be capable of detecting automatically that whether the device linked to the port on the switch is PD (Powered Device) or not.
  • Page 68 Priority: Three options are offered for the user to choose, including Normal, Low and High. Default is Normal. The switch will stop supplying the power to the port based on the order of the priority Low Normal High in case total power required by all PDs linked to the switch excesses the power limit.

  • Page 69: Snmp Configuration

    3-4. SNMP Configuration Any Network Management System (NMS) running the Simple Network Management Protocol (SNMP) can manage the Managed devices equipped with SNMP agent, provided that the Management Information Base (MIB) is installed correctly on the managed devices. The SNMP is a protocol that is used to govern the transfer of information between SNMP manager and agent and traverses the Object Identity (OID) of the management Information Base (MIB), described in the form of SMI syntax.
  • Page 70 Default SNMP function : Enable Default community name for GET: public Default community name for SET: private Default community name for Trap: public Default Set function : Enable Default trap host IP address: 0.0.0.0 Default port number :162 Trap: In the switch, there are 6 trap hosts supported. Each of them has its own community name and IP address;...

  • Page 71: Dhcp Boot

    3-5. DHCP Boot The DHCP Boot function is used to spread the request broadcast packet into a bigger time frame to prevent the traffic congestion due to broadcast packets from many network devices which may seek its NMS, boot server, DHCP server and many connections predefined when the whole building or block lose the power and then reboot and recover.

  • Page 72: Igmp Snooping

    3-6. IGMP Snooping The function, IGMP Snooping, is used to establish the multicast groups to forward the multicast packet to the member ports, and, in nature, avoids wasting the bandwidth while IP multicast packets are running over the network. This is because a switch that does not support IGMP or IGMP Snooping can not tell the multicast packet from the broadcast packet, so it can only treat them all as the broadcast packet.
  • Page 73 Parameter description: IGMP snooping mode selection: The switch supports three kinds of IGMP Snooping status, including “Passive”, “Active” and “Disable”. Disable: Set “Disable” mode to disable IGMP Snooping function. Default: Disable Active: In Active mode, IGMP snooping switch will periodically issue the Membership Query message to all hosts attached to it and gather the Membership report message to update the database of the Multicast table.
  • Page 74 Function name: Allowed Group Function description: The Allowed Group function allows the IGMP Snooping to set up the IP multicast table based on user’s specific conditions. IGMP report packets that meet the items you set up will be joined or formed the multicast group. Fig.
  • Page 75 Add: A new entry of configuration can be created after the allowed group parameters as mentioned above had been setup and then press <Add> button. Edit: The existed entry also can be modified after pressing <Edit> button. Delete: Remove the existed entry of allowed group configuration from the allowed group.

  • Page 76: Vlan

    3-7. VLAN The switch supports Tag-based VLAN (802.1q) and Port-based VLAN Support 256 active VLANs and VLAN ID 1~4094. VLAN configuration is used to partition your LAN into small ones as your demand. Properly configuring it, you can gain not only improving security and increasing performance but greatly reducing VLAN management.

  • Page 77: Tag-Based Group

    Symmetric Vlan: This is a Ingress Rule (Rule 1, The Ingress Filtering Rule 1 is “forward only packets with VID matching this port’s configured VID”.). For example, if port 1 receives a tagged packet with VID=100 (VLAN name=VLAN100), and if Symmetric-Vlan function is enabled, the switch will check if port 1 is a member of VLAN100.
  • Page 78 Tag-based Group Configuration Function description: It shows the information of existed Tag-based VLAN Groups. You can also easily create, edit and delete a Tag-based VLAN group by pressing <Add>, <Edit> and <Delete> function buttons. User can add a new VLAN group by inputting a new VLAN name and VLAN ID after pressing <Add>...
  • Page 79 Add Group: Input the VLAN name, VID and then choose the member by ticking the check box beside the port No. to create a new Tag-based VLAN. As to the parameter of Untag, it stands for an egress rule of the port. If you tick the check box beside the port No., packets with this VID outgoing from this port will be untagged.

  • Page 80: Pvid

    3-7-3. PVID Function name: PVID Function description: In PVID Setting, user can input VID number to each port. The range of VID number is from 1 to 4094. User also can choose ingress filtering rule (Rule 2) to each port. The Ingress Filtering Rule 2 is “drop untagged frame”. While Rule 2 is enabled, the port will discard all Untagged-frames.
  • Page 81 Drop Untag: Drop untagged frame. You can configure a given port to accept all frames (Tagged and Untagged) or just receive tagged frame. If the former is the case, then the packets with tagged or untagged will be processed. If the later is the case, only the packets carrying VLAN tag will be processed, the rest packets will be discarded.

  • Page 82: Port-Based Group

    3-7-4. Port-based Group Function name: Port-based Group Configuration Function description: It shows the information of the existed Port-based VLAN Groups. You can easily create, edit and delete a Port-based VLAN group by pressing <Add>, <Edit> and <Delete> function buttons. User can add a new VLAN group by inputting a new VLAN name.
  • Page 83 Add Group: Create a new Port-based VLAN. Input the VLAN name and choose the member by ticking the check box beside the port No., then, press the <Apply> button to have the setting taken effect. Fig. 3-27 Delete Group: Just press the <Delete> button to remove the selected group entry from the Port-based group table.

  • Page 84: Mac Table

    3-8. MAC Table MAC Table Configuration gathers many functions, including MAC Table Information, MAC Table Maintenance, Static and MAC Alias, which cannot be categorized to some function type. They are described below. Function name: MAC Table Information Function Description: Display the static or dynamic learning MAC entry and the state for the selected port.
  • Page 85 Port: The port that exists in the searched MAC Entry. VID: VLAN Group that MAC Entry exists. State: Display the method that this MAC Entry is built. It may show “Dynamic MAC” or “Static MAC”. Fig. 3-29...
  • Page 86 Function Name: MAC Table Maintenance Function Description: This function can allow the user to set up the processing mechanism of MAC Table. An idle MAC address exceeding MAC Address Age-out Time will be removed from the MAC Table. The range of Age-out Time is 10-1000000 seconds, and the setup of this time will have no effect on static MAC addresses.
  • Page 87 Function Name: Static Setting Function Description: The function of Static is used to configure MAC’s real manners inside of the switch. Three kinds of manners including static, static with destination drop and static with source drop are contained in this function . As “static”...
  • Page 88 Queue (Priority): Set up the priority( 0~3) for the MAC. Forwarding Rule(Drop Policy): Static: A MAC address is assigned to a specific port, all of the switch’s traffics sent to this MAC address will be forwarded to this port. Static with Destination Drop: While the DA of the incoming packets meets the value you set up, these packets will be dropped.
  • Page 89 Function name: MAC Alias Function description: MAC Alias function is used to let you assign MAC address a plain English name. This will help you tell which MAC address belongs to which user in the illegal access report. At the initial time, it shows all pairs of the existed alias name and MAC address.
  • Page 90 Parameter description: MAC Address: It is a six-byte long Ethernet hardware address and usually expressed by hex and separated by hyphens. For example, 00 – 40 - C7 - D6 – 00 - 02 Alias: MAC alias name you assign. Note: If there are too many MAC addresses learned in the table, we recommend you inputting the MAC address and alias name directly.

  • Page 91: Gvrp Configuration

    3-9. GVRP Configuration GVRP is an application based on Generic Attribute Registration Protocol (GARP), mainly used to automatically and dynamically maintain the group membership information of the VLANs. The GVRP offers the function providing the VLAN registration service through a GARP application. It makes use of GARP Information Declaration (GID) to maintain the ports associated with their attribute database and GARP Information Propagation (GIP) to communicate among switches and end stations.
  • Page 92 Function name: GVRP Config Function description: In the function of GVRP Config, it is used to configure each port’s GVRP operation mode, in which there are seven parameters needed to be configured described below. Parameter description: GVRP State Setting: This function is simply to let you enable or disable GVRP function. You can pull down the list and click the <Downward>...
  • Page 93 Normal: It is Normal Registration. The Registrar responds normally to incoming GARP messages. The default setting is Normal. Fixed: It is Registration Fixed. The Registrar ignores all GARP messages, and all members remain in the registered (IN) state. Forbidden: It is Registration Forbidden. The Registrar ignores all GARP messages, and all members remain in the unregistered (EMPTY) state.
  • Page 94 Function name: GVRP Counter Function description: All GVRP counters are mainly divided into Received and Transmitted two categories to let you monitor the GVRP actions. Actually, they are GARP packets. Fig. 3-34 Parameter description: Received: Total GVRP Packets: Total GVRP BPDU is received by the GVRP application. Invalid GVRP Packets: Number of invalid GARP BPDU is received by the GARP application.
  • Page 95 LeaveEmpty Message Packets: Number of GARP BPDU with Leave Empty message is received by the GARP application. Empty Message Packets: Number of GARP BPDU with Empty message is received by the GARP application. Transmitted: Total GVRP Packets: Total GARP BPDU is transmitted by the GVRP application. Invalid GVRP Packets: Number of invalid GARP BPDU is transmitted by the GVRP application.
  • Page 96 Function name: GVRP Group Information Function description: To show the dynamic group member and their information. Parameter description: Current Dynamic Group Number: The number of GVRP group that are created currently. VID: VLAN identifier. When GVRP group creates, each dynamic VLAN group owns its VID.

  • Page 97: Stp Configuration

    3-10. STP Configuration The Spanning Tree Protocol (STP) is a standardized method (IEEE 802.1D) for avoiding loops in switched networks. When STP is enabled, ensure that only one path is active between any two nodes on the network at a time. User can enable Spanning Tree Protocol on switch’s web management and then set up other advanced items.
  • Page 98 All bridges in the LAN will re-learn and determine which the root bridge is. Maximum Age time is assigned by root bridge in unit of seconds. Default is 20 seconds. Current Forward Delay: Show the current root bridge forward delay time. The value of Forward Delay time is set by root.

  • Page 99: Stp Configuration

    3-10-2. STP Configuration The STP, Spanning Tree Protocol, actually includes RSTP. In the Spanning Tree Configuration, there are six parameters open for the user to configure as user’s idea. Each parameter description is listed below. Function name: STP Configuration Function description: User can set the following Spanning Tree parameters to control STP function enable/disable, select mode RSTP/STP and affect STP state machine behavior to send BPDU in this switch.
  • Page 100 Forward Delay: You can set the root bridge forward delay time. This figure is set by root bridge only. The forward delay time is defined as the time spent from Listening state moved to Learning state and also from Learning state moved to Forwarding state of a port in bridge.

  • Page 101: Stp Port Configuration

    3-10-3. STP Port Configuration Function name: STP Port Setting Function description: In the STP Port Setting, one item selection and five parameters settings are offered for user’s setup. User can disable and enable each port by selecting each Port Status item. User also can set “Path Cost” and “Priority” of each port by filling in the desired value and set “Admin Edge Port”...
  • Page 102 802.1w RSTP recommended value: (Valid range: 1 – 200,000,000) 10 Mbps : 2,000,000 100 Mbps : 200,000 1 Gbps : 20,000 Default: 0 Priority: Priority here means Port Priority. Port Priority and Port Number are mixed to form the Port ID. Port IDs are often compared in order to determine which port of a bridge would become the Root Port.
  • Page 103 M Check: Migration Check. It forces the port sending out an RSTP BPDU instead of a legacy STP BPDU at the next transmission. The only benefit of this operation is to make the port quickly get back to act as an RSTP port. Click <M Check>...

  • Page 104: Trunking Configuration

    3-11. Trunking Configuration The Port Trunking Configuration is used to configure the settings of Link Aggregation. You can bundle more than one port with the same speed, full duplex and the same MAC to be a single logical port, thus the logical port aggregates the bandwidth of these ports.
  • Page 105 Per Trunking Group supports a maximum of 4 ready member-ports. Please note that some decisions will automatically be made by the system while you are configuring your trunking ports. Trunk Setting Rules are listed below: Rule1: Maximum 3 groups are allowed Rule 2: The members of each group cannot exceed more than 4 ports Rule 3: Group 1 and 2 cannot exist member 25 and 26 port Rule 4: Group 3 cannot exist member from 1 to 24 port...
  • Page 106 Function name: Port Setting/Status Function description: Port setting/status is used to configure the trunk property of each and every port in the switch system. Parameter description: Method: This determines the method a port uses to aggregate with other ports. None: A port does not want to aggregate with any other port should choose this default setting.
  • Page 107 Aggtr: Aggtr is an abbreviation of “aggregator”. Every port is also an aggregator, and its own aggregator ID is the same as its own Port No. We can regard an aggregator as a representative of a trunking group. Ports with same Group ID and using same trunking method will have the opportunity to aggregate to a particular aggregator port.
  • Page 108 Function name: Aggregator View Function description: To display the current port trunking information from the aggregator point of view. Parameter description: Aggregator: It shows the aggregator ID (from 1 to 26) of every port. In fact, every port is also an aggregator, and its own aggregator ID is the same as its own Port No..
  • Page 109 Function name: LACP Detail (LACP Aggregator Detailed Information) Function description: Show the detailed information of the LACP trunking group. Parameter description: Actor: The switch you are watching on. Partner: The peer system from this aggregator’s view. System Priority: Show the System Priority part of a system ID. MAC Address: Show the MAC Address part of a system ID.
  • Page 110 Function name: LACP System Configuration Function description: It is used to set the priority part of the LACP system ID. LACP will only aggregate together the ports whose peer link partners are all on a single system. Each system supports LACP will be assigned a globally unique System Identifier for this purpose.

  • Page 111: Configuration

    3-12. 802.1x Configuration 802.1x port-based network access control provides a method to restrict users to access network resources via authenticating user’s information. This restricts users from gaining access to the network resources through a 802.1x-enabled port without authentication. If a user wishes to touch the network through a port under 802.1x control, he (she) must firstly input his (her) account name for authentication and waits for gaining authorization before sending or receiving any packets from a 802.1x-enabled port.
  • Page 112 The overview of operation flow for the Fig. 3-43 is quite simple. When Supplicant PAE issues a request to Authenticator PAE, Authenticator and Supplicant exchanges authentication message. Then, Authenticator passes the request to RADIUS server to verify. Finally, RADIUS server replies if the request is granted or denied.
  • Page 113 Authentication server Fig. 3-44 Authenticator Supplicant A The Fig. 3-45 shows the procedure of 802.1x authentication. There are steps for the login based on 802.1x port access control management. The protocol used in the right side is EAPOL and the left side is EAP. At the initial stage, the supplicant A is unauthenticated and a port on switch acting as an authenticator is in unauthorized state.
  • Page 114 If user ID and password is correct, the authentication server will send a Radius-Access-Accept to the authenticator. If not correct, the authentication server will send a Radius-Access-Reject. When the authenticator PAE receives a Radius-Access-Accept, it will send an EAP-Success to the supplicant. At this time, the supplicant is authorized and the port connected to the supplicant and under 802.1x control is in the authorized state.
  • Page 115 Only MultiHost 802.1X is the type of authentication supported in the switch. In this mode, for the devices connected to this port, once a supplicant is authorized, the devices connected to this port can access the network resource through this port.
  • Page 116 Function name: 802.1x State Setting Function description: This function is used to configure the global parameters for RADIUS authentication in 802.1x port security application. Parameter description: Radius Server: RADIUS server IP address for authentication. Default: 192.168.1.1 Port Number: The port number to communicate with RADIUS server for the authentication service.
  • Page 117 Function name: 802.1x Mode Setting Function description: Set the operation mode of 802.1X for each port. In this device, it supports only Multi-host operation mode. Parameter description: Port Number: Indicate which port is selected to configure the 802.1x operation mode. 802.1x Mode: 802.1x operation mode.
  • Page 118 Function name: Port Security Management Function description: Shows each port status. In Multihost mode, it shows the port number and its status, authorized or unauthorized. Parameter description: Disable Mode: When selecting Disable mode for a port in the function 802.1X Port Mode Configuration, the port is in the uncontrolled port state and does not apply 802.1X authenticator on it.
  • Page 119 Function name: Param. Setting Function description: This function is used to configure the parameters for each port in 802.1x port security application. Refer to the following parameters description for details. Parameter description: Port: It is the port number to be selected for configuring its associated 802.1x parameters which are Port control, reAuthMax, txPeriod, Quiet Period, reAuthEnabled, reAuthPeriod, max.
  • Page 120 reAuthEnabled: Choose whether regular authentication will take place in this port. Default: ON reAuthPeriod(1-65535 s): A non-zero number seconds between the periodic re-authentication of the supplicant. Default: 3600 max. Request(1-10): The maximum of number times that the authenticator will retransmit an EAP Request to the supplicant before it times out the authentication session.

  • Page 121: Alarm Configuration

    3-13. Alarm Configuration Alarm Configuration Events Configuration Email/SMS Configuration Function name: Events Configuration Function description: The Trap Events Configuration function is used to enable the switch to send out the trap information while pre-defined trap events occurred. The switch offers 22 different trap events to users for switch management. The trap information can be sent out in three ways, including email, mobile phone SMS (short message system) and trap.
  • Page 122 Fig. 3-50 Function name: Email/SMS Configuration Function description: Alarm configuration is used to configure the persons who should receive the alarm message via either email or SMS, or both. It depends on your settings. An email address or a mobile phone number has to be set in the web page of alarm configuration (See Fig.
  • Page 123 Parameter description: Email: Mail Server: the IP address of the server transferring your email. Username: your username on the mail server. Password: your password on the mail server. Email Address 1 – 6: email address that would like to receive the alarm message.

  • Page 124: Configuration

    3-14. Configuration The switch supports three copies of configuration, including the default configuration, working configuration and user configuration for your configuration management. All of them are listed and described below respectively. Default Configuration: This is the ex-factory setting and cannot be altered. In Web UI, two restore default functions are offered for the user to restore to the default setting of the switch.

  • Page 125: Save/Restore

    3-14-1. Save/Restore Function name: Save As Start Configuration Function description: Save the current configuration as a start configuration file in flash memory. Fig. 3-53 Function name: Save As User Configuration Function description: Save the current configuration as a user configuration file in flash memory. Fig.
  • Page 126 Function name: Restore Default Configuration (includes default IP address) Function description: Restore Default Configuration function can retrieve the ex-factory setting to replace the start configuration. And the IP address of the switch will also be restored to 192.168.1.1. Fig. 3-55 Function name: Restore Default Configuration (excludes current IP address) Function description:...
  • Page 127 Function name: Restore User Configuration Function description: Restore User Configuration function can retrieve the previous confirmed working configuration stored in the flash memory to update start configuration. When completing to restore the configuration, the system’s start configuration is updated and will be changed its system settings after rebooting the system. Fig.

  • Page 128: Config File

    3-14-2. Config File Function name: Config File Function description: With this function, user can back up or reload the config files of Save As Start or Save As User via TFTP. Parameter description: Export File Path: Export Start: Export Save As Start’s config file stored in the flash. Export User-Conf: Export Save As User’s config file stored in the flash.

  • Page 129: Security

    3-15. Security Function name: Mirror Configuration Function description: Mirror Configuration is to monitor the traffic of the network. For example, we assume that Port A and Port B are Monitoring Port and Monitored Port respectively, thus, the traffic received by Port B will be copied to Port A for monitoring.
  • Page 130 Function name: Isolated Group Function description: Isolated Group function can let the port be independent of other ports in the Isolated group, and the communication is also forbidden between these ports. But, the ports of the Isolated group are still able to communicate with the ports of the non-Isolated group.
  • Page 131 Function name: Restricted Group Function description: The function of the Restricted Group can decide the direction of transmitting packets for the specific port. The packets received by the port with the “Ingress” mode of Restricted Group will be sent to the ports with the “Egress” mode of Restricted Group.

  • Page 132: Bandwidth Management

    3-16. Bandwidth Management Function name: Ingress Bandwidth Setting Function description: Ingress Bandwidth Setting function is used to set up the limit of Ingress bandwidth for each port. Fig. 3-62 Parameter description: Port No.: Choose the port that you would like this function to work on it. Valid range of the port is 1~26.
  • Page 133 Function name: Egress Bandwidth Setting Function description: Egress Bandwidth Setting function is used to set up the limit of Egress bandwidth for each port. Fig. 3-63 Parameter description: Port No.: Choose the port that you would like this function to work on it. Valid range of the port is 1~26.
  • Page 134 Function name: Storm Setting Function description: Bandwidth Management function is used to set up the limit of Ingress and Egress bandwidth for each port. Fig. 3-64 Parameter description: Storm Type: Disable: Disable the function of the bandwidth storm control. Broadcast Storm Control: Enable the function of bandwidth storm control for broadcast packets.
  • Page 135 Storm Rate : Set up the limit of bandwidth for storm type you choose. Valid value of the storm rate ranges from 1-100 with the minimum unit of 1. And only integer is acceptable. Default is 100.

  • Page 136: Qos(Quality Of Service) Configuration

    3-17. QoS(Quality of Service) Configuration The switch supports 5 kinds of QoS, are as follows, MAC Priority, 802.1p Priority, IP TOS Priority, and DiffServ DSCP Priority. Port Based Priority has a special name called VIP Port in the switch. Any packets enter VIP Port will have highest transmitting priority.
  • Page 137 The QoS functions as we mentioned above are able to enabled at the same time. But, the following precedence will decide whether these functions work or not. 1. enable both VIP and TOS Choose priorities of VIP and TOS. 2. enable both VIP and DSCP Choose priorities of VIP and DSCP.
  • Page 138 Function name: QoS Global Setting Function description: When you want to use QoS function, please enable QoS Mode in advance. Then you can use MAC Priority, 802.1p Priority, IP TOS Priority, DiffServ DSCP Priority, or VIP Port functions and take effect. In this function, you can Enable QoS Mode.
  • Page 139 Function name: VIP Port Setting Function description: When the port is set as VIP Port, the packets enter this port and will have highest transmitting priority. For example, as you choose port 2 is VIP Port, simultaneously transmit packets from port 2 and port 3 to port 1 at speed of 100MB and let congestion happen.
  • Page 140 Function name: 802.1p Setting Function description: This function will affect the priority of VLAN tag. Based on priority of VLAN tag, it can arrange 0~8 priorities, priorities can map to 4 queues of the switch (queue 0~3) and possess different bandwidth distribution according to your weight setting.
  • Page 141 Function name: D-Type TOS Function description: IP TOS Priority affect TOS fields of IP header, you can find it has 8-bit SERVICE TYPE field that specifies how the datagram should be handled. The field could be divided into six subfields as follows, PRECEDENCE (3 bits), D- Type (Delay Priority, 1 bit ), T-Type (Throughput Priority, 1bit), R-Type (Reliability Priority, 1bit ), M-Type (Monetary Cost Priority, 1bit ), and UNUSED.
  • Page 142 Function name: T-Type TOS Function description: IP TOS Priority affect TOS fields of IP header, you can find it has 8-bit SERVICE TYPE field that specifies how the datagram should be handled. The field could be divided into six subfields as follows, PRECEDENCE (3 bits), D- Type (Delay Priority, 1 bit ), T-Type (Throughput Priority, 1bit), R-Type (Reliability Priority, 1bit ), M-Type (Monetary Cost Priority, 1bit ), and UNUSED.
  • Page 143 Function name: R-Type TOS Function description: IP TOS Priority affect TOS fields of IP header, you can find it has 8-bit SERVICE TYPE field that specifies how the datagram should be handled. The field could be divided into six subfields as follows, PRECEDENCE (3 bits), D- Type (Delay Priority, 1 bit ), T-Type (Throughput Priority, 1bit), R-Type (Reliability Priority, 1bit ), M-Type (Monetary Cost Priority, 1bit ), and UNUSED.
  • Page 144 Function name: M-Type TOS Function description: IP TOS Priority affect TOS fields of IP header, you can find it has 8-bit SERVICE TYPE field that specifies how the datagram should be handled. The field could be divided into six subfields as follows, PRECEDENCE (3 bits), D- Type (Delay Priority, 1 bit ), T-Type (Throughput Priority, 1bit), R-Type (Reliability Priority, 1bit ), M-Type (Monetary Cost Priority, 1bit ), and UNUSED.
  • Page 145 Function name: DSCP Setting Function description: In the late 1990s, the IETF redefined the meaning of the 8-bit SERVICE TYPE field to accommodate a set of differentiated services (DS). Under the differentiated services interpretation, the first six bits comprise a codepoint, which is sometimes abbreviated DSCP, and the last two bits are left unused.

  • Page 146: Diagnostics

    3-18. Diagnostics Three functions, including Diagnostics, Loopback Test and Ping Test are contained in this function folder for device self-diagnostics. Each of them will be described in detail orderly in the following sections. Diagnostics Diagnostics Loopback Test Ping Test Function name: Diagnostics Function description: Diagnostics function provides a set of basic system diagnosis.
  • Page 147 Function name: Loopback Test Function description: In the Loopback Test function, there are two different loopback tests. One is Internal Loopback Test and the other is External Loopback Test. The former test function will not send the test signal outside the switch box. The test signal only wraps around in the switch box.
  • Page 148 Function name: Ping Test Function description: Ping Test function is a tool for detecting if the target device is alive or not through ICMP protocol which abounds with report messages. The switch provides Ping Test function to let you know that if the target device is available or not.

  • Page 149: Tftp Server

    3-19. TFTP Server Function name: TFTP Server Function description: Set up IP address of TFTP server. Parameter description: Specify the IP address where the TFTP server locates. Fill in the IP address of your TFTP server, then press <Apply> button to have the setting taken effect. Fig.

  • Page 150: Log

    3-20. Log This function shows the log data. The switch provides system log data for users. There are 17 private trap logs, 5 public trap logs. The switch supports total 120 log entries. For more details on log items, please refer to the section of Trap/Alarm Configuration and SNMP Configuration.
  • Page 151 Upload Log: Upload log data through tftp. Clear Log: Clear log data.

  • Page 152: Firmware Upgrade

    3-21. Firmware Upgrade Software upgrade tool is used to help upgrade the software function in order to fix or improve the function. The switch provides a TFTP client for software upgrade. This can be done through Ethernet. Function name: Firmware Upgrade Function description: The switch supports TFTP upgrade tool for upgrading software.

  • Page 153: Reboot

    3-22. Reboot We offer you many ways to reboot the switch, including power up, hardware reset and software reset. You can press the RESET button in the front panel to reset the switch. After upgrading software, changing IP configuration or changing VLAN mode configuration, then you must reboot to have the new configuration taken effect.

  • Page 154: Logout

    3-23. Logout You can manually logout by performing Logout function. In the switch, it provides another way to logout. You can configure it to logout automatically. Function name: Logout Function description: The switch allows you to logout the system to prevent other users from the system without the permission.

  • Page 155: Chapter 4. Operation Of Cli Management

    4. Operation of CLI Management 4-1. CLI Management Refer to Chapter 2 for basic installation. The following description is the brief of the network connection. -- Locate the correct DB-9 null modem cable with female DB-9 connector. Null modem cable comes with the management switch. Refer to the Appendix B for null modem cable configuration.
  • Page 156 Fig. 4-1 Fig. 4-2...

  • Page 157: Commands Of Cli

    4-2. Commands of CLI To see the commands of the mode, please input “?” after the prompt, then all commands will be listed in the screen. All commands can be divided into two categories, including global commands and local commands. Global commands can be used wherever the mode you are.

  • Page 158: Global Commands Of Cli

    4-2-1. Global Commands of CLI Syntax: Description: Back to the top mode. When you enter this command, your current position would move to the top mode. If you use this command in the top mode, you are still in the position of the top mode. Argument: None.
  • Page 159 help Syntax: help Description: To show available commands. Some commands are the combination of more than two words. When you enter this command, the CLI would show the complete commands. Besides, the command would help you classify the commands between the local commands and the global ones.
  • Page 160 history Syntax: history [#] Description: To show a list of previous commands that you had ever run. When you enter this command, the CLI would show a list of commands which you had typed before. The CLI supports up to 256 records. If no argument is typed, the CLI would list total records up to 256.
  • Page 161 logout Syntax: logout Description: When you enter this command via Telnet connection, you would logout the system and disconnect. If you connect the system through direct serial port with RS-232 cable, you would logout the system and be back to the initial login prompt when you run this command.
  • Page 162 restore user Syntax: restore user Description: To restore the startup configuration as user defined configuration. If restoring default successfully, the CLI would prompt if reboot immediately or not. If you press Y or y, the system would reboot immediately; others would back to the CLI system. After restoring user-defined configuration, all the changes in the startup configuration would be lost.
  • Page 163 save user Syntax: save user Description: To save the current configuration as the user-defined configuration. When you enter this command, the CLI would save your current configuration into the non-volatile FLASH as user-defined configuration. Argument: None. Possible value: None. Example: FEPoEL2-SW26# save user Saving user...

  • Page 164: Local Commands Of Cli

    4-2-2. Local Commands of CLI 802.1x set max-request Syntax: set max-request <port-range> <times> Description: The maximum number of times that the state machine will retransmit an EAP Request packet to the Supplicant before it times out the authentication session. Argument: <port range>: syntax 1,5-7, available from 1 to 26 <times>: max-times, range 1-10 Possible value:...
  • Page 165 set port-control Syntax: set port-control <port-range> <authorized> Description: To set up 802.1X status of each port. Argument: <port range> : syntax 1,5-7, available from 1 to 26 <authorized> : set up the status of each port 0:ForceUnauthorized 1:ForceAuthorized 2:Auto Possible value: <port range>...
  • Page 166 Syntax: set reAuthMax <port-range> <max> Description: The number of reauthentication attempts that are permitted before the port becomes Unauthorized. Argument: <port range> : syntax 1,5-7, available from 1 to 26 <max> : max. value , range 1-10 Possible value: <port range> : 1 to 26 <max>...
  • Page 167 set state <ip> <port-number> <secret-key> Description: To configure the settings related with 802.1X Radius Server. Argument: <ip> : the IP address of Radius Server, and the IP format is xxx.xxx.xxx.xxx <port-number> : the service port of Radius Server(Authorization port), range 1~65535 <secret-key>...
  • Page 168 Description: To display the mode of each port. Argument: None. Possible value: None. Example: FEPoEL2-SW26(802.1x)# show mode Port Mode ====== ============ Disable Multi-host Disable Disable Disable Disable show parameter Syntax: show parameter Description: To display the parameter settings of each port. Argument: None.
  • Page 169 show security Syntax: show security Description: To display the status of each port. authentication Argument: None. Possible value: None. Example: FEPoEL2-SW26(802.1x)# show security Port Mode Status ====== ============ ============== Disable Multi-host Unauthorized Disable Disable Disable Disable show state Syntax: show state Description: To display the Radius server configuration.
  • Page 170 account Syntax: add <name> Description: To create a new guest user. When you create a new guest user, you must type in password and confirm password. Argument: <name> : new account name Possible value: <name> : A string must be at least 5 character. Example: FEPoEL2-SW26(account)# add aaaaa Password:...
  • Page 171 modify Syntax: modify <name> Description: To change the username and password of an existing account. Argument: <name> : existing user account Possible value: None. Example: FEPoEL2-SW26(account)# modify aaaaa username/password: the length is from 5 to 15. Current username (aaaaa):bbbbb New password: Confirm password: Username changed successfully.
  • Page 172 alarm <<email>> del mail-address Syntax: del mail-address <#> Description: To remove the e-mail address. Argument: <#>: email address number, range: 1 to 6 Possible value: <#>: 1 to 6 Example: FEPoEL2-SW26(alarm-email)# del mail-address 2 del server-user Syntax: del server-user Description: To remove the server, user account and password.
  • Page 173 set server Syntax: set server <ip> Description: To set up the IP address of the email server. Argument: <ip>:email server ip address or domain name Possible value: None. Example: FEPoEL2-SW26(alarm-email)# set server 192.168.1.6 set user Syntax: set user <username> Description: To set up the account of the email server.
  • Page 174 <<events>> del all Syntax: del all <range> Description: To disable email, sms and trap of events. Argument: <range>:del the range of email, sms and trap of events, syntax 1,5-7 Possible value: <range>: 1~22 Example: FEPoEL2-SW26(alarm-events)# del all 1-3 del email Syntax: del email <range>...
  • Page 175 del trap Syntax: del trap <range> Description: To disable the trap of the events. Argument: <range>:del the range of trap, syntax 1,5-7 Possible value: <range>: 1~22 Example: FEPoEL2-SW26(alarm-events)# del trap 1-3 set all Syntax: set all <range> Description: To enable email, sms and trap of events. Argument: <range>:set the range of email, sms and trap of events, syntax 1,5-7 Possible value:...
  • Page 176 set sms Syntax: set sms <range> Description: To enable the sms of the events. Argument: <range>:set the range of sms, syntax 1,5-7 Possible value: <range>: 1~22 Example: FEPoEL2-SW26(alarm-events)# set sms 1-3 set trap Syntax: set trap <range> Description: To enable the trap of the events. Argument: <range>:set the range of trap, syntax 1,5-7 Possible value:...
  • Page 177 show Syntax: show Description: The Show here is used to display the configuration of alarm event. Argument: None. Possible value: None. Example: FEPoEL2-SW26(alarm-events)# show Events Email SMS Trap ----------------------------------------- 1 Cold Start 2 Warm Start 3 Link Down 4 Link Up 5 Authentication Failure 6 User Login 7 User Logout...
  • Page 178 show (alarm) Syntax: show Description: The Show for alarm here is used to display the configuration of Trap, SMS or E-mail. Argument: None. Possible value: None. Example: FEPoEL2-SW26(alarm)# show email FEPoEL2-SW26(alarm)# show events FEPoEL2-SW26(alarm)# show sms <<sms>> del phone-number Syntax: del phone-number <#>...
  • Page 179 set phone-number Syntax: set phone-number <#> <phone-number> Description: To add sms phone number. Argument: <#>: mobile phone number, range: 1 to 6 <phone-number>: phone number Possible value: <#>: 1 to 6 Example: FEPoEL2-SW26(alarm-sms)# set phone-number 1 0968777777 set server Syntax: set server <ip>...
  • Page 180 show Syntax: show Description: To display the configuration of SMS trap event. Argument: None. Possible value: None. Example: FEPoEL2-SW26(alarm-sms)# show SMS Server : 192.168.1.7 Username : ABC Password : **************** Mobile Phone 1: 0968777777 Mobile Phone 2: Mobile Phone 3: Mobile Phone 4: Mobile Phone 5: Mobile Phone 6:...
  • Page 181 autologout autologout Syntax: autologout <time> Description: To set up the timer of autologout. Argument: <time>: range 1 to 3600 seconds, 0 for autologout off, current setting is 180 seconds. Possible value: <time >: 0,1-3600 Example: FEPoEL2-SW26# autologout 3600 Set autologout time to 3600 seconds bandwidth set egress-rate Syntax:...
  • Page 182 Syntax: set storm-rate <range> <data_rate> Description: To set up the storm-rate of the ports. Argument: <range>:syntax: 1,3-5, available from 1 to 5 1: Disable 2: Broadcast Storm Control 3: Multicast Storm Control 4: Unknown Unicast Storm Control 5: Broadcast, Multicast, Unknown Unicast Storm Control <data_rate>: 1-100.
  • Page 183 config-file export start Syntax: export start Description: To run the export start function. Argument: None. Possible value: None. Example: FEPoEL2-SW26(config-file)# export start Export successful. export user-conf Syntax: export user-conf Description: To run the export user-conf function. Argument: None. Possible value: None.
  • Page 184 import user-conf Syntax: import user-conf Description: To run the import user-conf function. Argument: None. Possible value: None. Example: FEPoEL2-SW26(config-file)# import user-conf Import successful. set export-path Syntax: set export-path <filepath> Description: To set up the file path and filename that user would like to export. Argument: <filepath>:filepath and filename Possible value:...
  • Page 185 show Syntax: show Description: To display the information of the config file. Argument: None. Possible value: None. Example: FEPoEL2-SW26(config-file)# show TFTP Server IP Address: 192.168.3.111 Export Path and Filename: log/21511.txt Import Path and Filename: log/21511.txt dhcp-boot set dhcp-boot Syntax: set <sec> Description: To set up the delay time for DHCP Boot.
  • Page 186 diag diag Syntax: diag Description: Diag is used to test whether EEPROM, UART, DRAM and Flash is normal or not. Argument: None. Possible value: None. Example: FEPoEL2-SW26(diag)# diag EEPROM Test : OK UART Test : OK DRAM Test : OK Flash Test : OK Loopback Syntax:...
  • Page 187 firmware set upgrade-path Syntax: set upgrade-path <filepath> Description: To set up the image file that will be upgraded. Argument: <filepath>: upgrade file path and name Possible value: <filepath>: upgrade file path and name Example: FEPoEL2-SW26(firmware)# set upgrade-path FEL2SW26_ES2126_v2.05.img show Syntax: show Description: To display the information of tftp server and upgrade-path and file name.
  • Page 188 gvrp disable Syntax: disable Description: To disable the gvrp function Argument: None. Possible value: None. Example: FEPoEL2-SW26(gvrp)# disable enable Syntax: enable Description: To enable the gvrp function. Argument: None. Possible value: None. Example: FEPoEL2-SW26(gvrp)# enable group Syntax: group <group number> Description: To enter any of gvrp group for changing gvrp group setting.
  • Page 189 FEPoEL2-SW26(gvrp)# group 2 FEPoEL2-SW26(gvrp-group-2)# set applicant 1-6 non-participant FEPoEL2-SW26(gvrp-group-2)# show GVRP group VID: 2 Port Applicant Registrar ---- --------------- --------- Non-Participant Normal Non-Participant Normal Non-Participant Normal Non-Participant Normal Non-Participant Normal Non-Participant Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal Normal...
  • Page 190 set applicant Syntax: set applicant <range> <normal|non-participant> Description: To set default applicant mode for each port. Argument: <range>: port range, syntax 1,5-7, available from 1 to 26 <normal>: set applicant as normal mode <non-participant>: set applicant as non-participant mode Possible value: <range>: 1 to 26 <normal|non-participant>: normal or non-participant Example:...
  • Page 191 Example: FEPoEL2-SW26(gvrp)# set restricted 1-10 enable FEPoEL2-SW26(gvrp)# show config GVRP state: Enable Port Join Time Leave Time LeaveAll Time Applicant Registrar Restricted ---- --------- ---------- ------------- --------------- --------- ---------- 1000 Normal Normal Enable 1000 Normal Normal Enable 1000 Normal Normal Enable 1000 Normal...
  • Page 192 set timer Syntax: set timer <range> <join> <leave> <leaveall> Description: To set gvrp join time, leave time, and leaveall time for each port. Argument: <range> : port range, syntax 1,5-7, available from 1 to 26 <join>: join timer, available from 20 to 100 <leave>: leave timer, available from 60 to 300 <leaveall>: leaveall timer, available from 1000 to 5000 Leave Time must equal double Join Time at least.
  • Page 193 show counter Syntax: show counter <port> Description: To show counter of the port. Argument: <port>: port number, available from 1 to 26 Possible value: <port>: 1 to 26 Example: FEPoEL2-SW26(gvrp)# show counter 2 GVRP Counter port: 2 Counter Name Received Transmitted -------------------- -------- ----------- Total GVRP Packets...
  • Page 194 hostname hostname Syntax: hostname <name> Description: To set up the hostname of the switch. Argument: <name>: hostname, max. 40 characters. Possible value: <name>: hostname, max. 40 characters. Example: FEPoEL2-SW26# hostname Company Company# igmp-snooping add allowed-group Syntax: add allowed-group <ip-multicast> <vid> <port-range> Description: To add the entry of allowed IP multicast group.
  • Page 195 set mode Syntax: set mode <status> Description: To set up the mode of IGMP Snooping. Argument: <status>: 0:disable, 1:active, 2:passive Possible value: <status>: 0,1or 2 Example: FEPoEL2-SW26(igmp-snooping)# set mode 2 show igmp-snooping Syntax: show igmp-snooping Description: To display IGMP snooping mode and allowed IP multicast entry. Argument: None.
  • Page 196 disable dhcp Syntax: disable dhcp Description: To disable the DHCP function of the system. Argument: None. Possible value: None. Example: FEPoEL2-SW26(ip)# disable dhcp DHCP is already stopped. enable dhcp Syntax: enable dhcp <manual|auto> Description: To enable the system DHCP function and set DNS server via manual or auto mode. Argument: <manual|auto>...
  • Page 197 set ip Syntax: set ip <ip> <mask> <gateway> Description: To set the system IP address, subnet mask and gateway. Argument: <ip> : ip address <mask> : subnet mask <gateway> : default gateway Possible value: <ip> : 192.168.1.1 or others <mask> : 255.255.255.0 or others <gateway>...
  • Page 198 clear Syntax: clear Description: To clear the log data. Argument: None. Possible value: None. Example: FEPoEL2-SW26(log)# clear disable auto-upload Syntax: disable auto-upload Description: To disable the auto-upload function. Argument: None. Possible value: None. Example: FEPoEL2-SW26(log)# disable auto-upload enable auto-upload Syntax: enable auto-upload Description: To enable the auto-upload function.
  • Page 199 show Syntax: show Description: To show a list of trap log events. When any of log events happens, it will be recorded and using show command in log function to query. Up to 120 log records are supported. Argument: None. Possible value: None.
  • Page 200 mac-table <<alias>> Syntax: del <mac> Description: To delete the mac alias entry. Argument: <mac> : mac address, format: 00-02-03-04-05-06 Possible value: <mac> : mac address Example: FEPoEL2-SW26(mac-table-alias)# del 00-44-33-44-55-44 Syntax: set <mac> <alias> Description: To set up the mac alias entry. Argument: <mac>...
  • Page 201 search Syntax: search <port> <mac> <vid> Description: To look for the relative mac information in mac table. Argument: <port> : set up the range of the ports to search for, syntax 1,5-7, available form 1 to 26 <mac> : mac address, format: 01-02-03-04-05-06, '?' can be used <vid>...
  • Page 202 <<maintain>> set aging Syntax: set aging <time> Description: To set up the age out time of dynamic learning mac. Argument: <time> : Mac table ageout time between 10 and 1000000 seconds. The value “0” means to disable age out time Possible value: <time>...
  • Page 203 Example: FEPoEL2-SW26(mac-table-maintain)# show Mac table ageout time: 300 seconds Port Dynamically learn limit ------ ------------------------- 8191 8191 8191 8191 8191 8191 8191 8191 8191 8192 8192 <<static-mac>> Syntax: add <mac> <vid> <queue> <rule> <port> Description: To add the static mac entry. Argument: <mac>: mac address, format: 01-02-03-04-05-06 <vid>: vlan id, from 1 to 4094...
  • Page 204 Syntax: del <mac> Description: To remove the static mac entry. Argument: <mac> : mac address, format: 00-02-03-04-05-06 Possible value: <mac> : mac address Example: FEPoEL2-SW26(mac-table-static-mac)# del 00-02-03-04-05-06 show Syntax: show Description: To display static mac entry. Argument: None. Possible value: None.
  • Page 205 management Syntax: Usage: set [<name> <value>] [<vid> <value>] [<ip> <value>] [<port> <value>] [<type> <value>] <action> <value> Synopsis: set name Mary vid 20 ip 192.168.1.1-192.168.1.90 port 2-5,8 type h,s action a Synopsis: set name Mary vid 20 ip 192.168.1.1-192.168.1.90 Description: To save the adding management policy records. When you don’t know how to set the management policy records, you can use this command as follows: FEPoEL2-SW26(management-add)# set...
  • Page 206 delete Syntax: delete # Description: To delete a specific record or range. Argument: [#]: a specific or range management security entry(s) Possible value: None. Example: FEPoEL2-SW26(management)# show #: 1 Name : Tom VlanID : 2 IP : 192.168.1.30-192.168.1.80 Type : SNMP Action : Deny Port : 1,2 FEPoEL2-SW26(management)# delete 1...
  • Page 207 Example: FEPoEL2-SW26(management)# edit 1 FEPoEL2-SW26(management-edit-1)# set name Tom vid 2 ip 192.168.1.30- 192.168.1.80 port 1-2 type s action d FEPoEL2-SW26(management-edit-1)# show #: 1 Name : Tom VlanID : 2 IP : 192.168.1.30-192.168.1.80 Type : SNMP Action : Deny Port : 1,2 show Syntax: show...
  • Page 208 set priority Syntax: set priority <port-range> <priority> Description: To set the PoE priority on ports. Argument: <port-range>：which port(s) you want to set, syntax 1,5-7, available from 1 to 24 <priority>: set priority as 0:Low, 1:Normal, 2:High Possible value: <port range>: 1 to 24 <priority>: 0, 1 or 2 Example: FEPoEL2-SW26(poe)# set priority 1-12 2...
  • Page 209 show Syntax: show Description: To display the PoE status. Argument: None. Possible value: None. Example: FEPoEL2-SW26(poe)# show Vmain : 48.3 V Imain : 0.0 A Pconsume : 0.0 W Power Limit : 185 W Temperature : 37 'C / 98 'F Port No | 1 2 3 4 5 6 7 8 9 10 11 12 ------------------------- | - - - - - - - - - -- -- --...
  • Page 210 Port Status State Priority Power(W) Current(mA) Class ---- ------ ------- -------- -------- ----------- ----- 1 Normal Enable Normal 2 Normal Enable Normal 3 Normal Enable Normal 4 Normal Enable Normal 5 Normal Enable Normal 6 Normal Enable Normal 7 Normal Enable Normal 8 Normal Enable Normal...
  • Page 211 port clear counter Syntax: clear counter Description: To clear all ports’ counter (include simple and detail port counter) information. Argument: None. Possible value: None. Example: FEPoEL2-SW26(port)# clear counter disable state Syntax: disable state <range> Description: To disable the communication capability of the port. Argument: <range>: port range, syntax 1,5-7, available from 1 to 26 Possible value:...
  • Page 212 set flow-control Syntax: set flow-control <range> <symmetric|asymmetric> Description: To set up the flow control function of all ports. Argument: <range>:port range, syntax 1,5-7, available from 1 to 26 <symmetric>: set its flow control as symmetric <asymmetric>: set its flow control as asymmetric Possible value: <range>: 1 to 26 <symmetric|asymmetric>:symmetric or asymmetric...
  • Page 213 show conf Syntax: show conf Description: To display the each port’s configuration about state, speed-duplex and flow control. Argument: None. Possible value: None. Example: FEPoEL2-SW26(port)# show conf show detail-counter Syntax: show detail-counter <#> Description: To display the detailed counting number of each port’s traffic. Argument: <#>...
  • Page 214 Port 25 Fiber Media Information --------------------------------------------------------------------- Connector Type : SFP - LC Fiber Type : Multi-mode (MM) Tx Central Wavelength : 850 Baud Rate : 1G Vendor OUI : 00:40:c7 Vendor Name : APAC Opto Vendor PN : KM28-C3S-TC-N Vendor Rev : 0000 Vendor SN : 5425011140...
  • Page 215 show status Syntax: show status Description: To display the port’s current status. Argument: None. Possible value: None. Example: FEPoEL2-SW26(port)# show status Port Media Link State Auto Nego. Speed/Duplex Rx Pause Tx Pause ---- ----- ---- ------- ---------- ------------ -------- -------- Down Enable Enable ----/----...
  • Page 216 disable 1p Syntax: disable 1p Description: To disable 802.1p qos. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# disable 1p disable dscp Syntax: disable dscp Description: To disable IP DSCP qos. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# disable dscp disable qos Syntax: disable qos Description:...
  • Page 217 disable tos Syntax: disable tos Description: To disable IP TOS qos. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# disable tos enable 1p Syntax: enable 1p Description: To enable 802.1p qos. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# enable 1p enable dscp Syntax: enable dscp Description:...
  • Page 218 enable qos Syntax: enable qos Description: To enable qos function. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# enable qos enable tos Syntax: enable tos Description: To enable IP TOS qos. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# enable tos set dscp Syntax: set dscp [<q0><priority>] [<q1><priority>] [<q2><priority>] [<q3><priority>] Description:...
  • Page 219 set pri-tag Syntax: set pri-tag [<q0><priority>] [<q1><priority>] [<q2><priority>] [<q3><priority>] Description: To set 802.1p qos weighting for 4 queues. Argument: <q>: queue level, q0: queue 0; q1: queue 1; q2: queue 2; q3: queue 3. <priority>: priority level. One queue has been assigned 2 different priorities. You don't need to use all of queues, but must assign queues in order.
  • Page 220 Possible value: <type_value>: 0~3 <priority>: 0 to 7. Example: FEPoEL2-SW26(qos)# set tos 0 q0 1 q1 2 q2 4 q3 6 set vip Syntax: set vip <port_range> <mode> Description: To set vip port for strict priority. Argument: <port_range>: syntax 1,5-7, available from 1 to 26 <mode>: enable/disable vip port for each port.
  • Page 221 DiffServ Queue DiffServ Queue DiffServ Queue DiffServ Queue ---------- ------- ---------- ------- ---------- ------- ---------- ------ show port Syntax: show port Description: To show VIP port configuration. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# show port Port Based Priority ==================== Global QoS mode: Enable QoS Enable 802.1p Priority Disable ip tos classification...
  • Page 222 show priority-tag Syntax: show priority-tag Description: To show 802.1p Qos configuration. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# show priority-tag 802.1p priority ==================== Global QoS mode: Enable QoS Enable 802.1p Priority Disable ip tos classification Disable ip diffserv classification Scheduling: weighted round robin method.
  • Page 223 show tos Syntax: show tos Description: To show IP tos Qos configuration. Argument: None. Possible value: None. Example: FEPoEL2-SW26(qos)# show tos ip tos classification ==================== Global QoS mode: Enable QoS Disable 802.1p Priority Enable ip tos classification Disable ip diffserv classification Scheduling: weighted round robin method.
  • Page 224 reboot Syntax: reboot Description: To reboot the system. Argument: None. Possible value: None. Example: FEPoEL2-SW26# reboot security <<isolated-group>> Syntax: set <port> Description: To set up the function of the isolated group. Argument: <port> : isolated port; range syntax: 1,5-7, available from 0 to 26 set 0 as disabled Possible value: <port>:0 to 26...
  • Page 225 <<mirror>> disable Syntax: disable Description: To disable the function of mirror. Argument: None. Possible value: None. Example: FEPoEL2-SW26(security-mirror)# disable enable Syntax: enable Description: To enable the function of mirror. Argument: None. Possible value: None. Example: FEPoEL2-SW26(security-mirror)# enable Syntax: set <spy> <ingress> <egress> Description: To set up the monitoring port and monitored ports of the mirror function.
  • Page 226 show Syntax: show Description: To display the current setting status of mirror. Argument: None. Possible value: None. Example: FEPoEL2-SW26(security-mirror)# show Mirror: Monitoring Port :1 Monitored Ingress :4 Monitored Egress :2 3 <<restricted-group>> Syntax: set <ingress> <egress> Description: To set up the function of restricted group. Argument: <ingress>: ingress group port;...
  • Page 227 snmp disable Syntax: disable set-community disable snmp Description: The Disable here is used for the de-activation of snmp or set-community. Argument: None. Possible value: None. Example: FEPoEL2-SW26(snmp)# disable set-community FEPoEL2-SW26(snmp)# disable snmp enable Syntax: enable set-community enable snmp Description: The Enable here is used for the activation snmp or set-community. Argument: None.
  • Page 228 Syntax: set get-community <community> set set-community <community> set trap <#> <ip> [port] [community] Description: The Set here is used for the setup of get-community, set-community, trap host ip, host port and trap- community. Argument: <#>: trap number, range: 1 to 6 <ip>: ip address or domain name <port>: trap port <community>: community name...
  • Page 229 MCheck Syntax: MCheck <range> Description: To force the port to transmit RST BPDUs. Argument: <range>: syntax 1,5-7, available from 1 to 26 Possible value: <range>: 1 to 26 Example: FEPoEL2-SW26(stp)# Mcheck 1-8 disable Syntax: disable Description: To disable the function of STP. Argument: None.
  • Page 230 set config Syntax: set config <Bridge Priority> <Hello Time> <Max. Age> <Forward Delay> Description: To set up the parameters of STP. Argument: <Bridge Priority>: priority must be a multiple of 4096,available from 0 to 61440. <Hello Time>: available from 1 to 10. <Max.
  • Page 231 Syntax: show config Description: To display the STP configuration data. Argument: None. Possible value: None. Example: FEPoEL2-SW26(stp)# show config STP State Configuration : Spanning Tree Protocol : Enabled Bridge Priority (0-61440) : 61440 Hello Time (1-10 sec) Max. Age (6-40 sec) : 20 Forward Delay (4-30 sec) : 15 Force Version...
  • Page 232 show status Syntax: show status Description: To display of the status of STP. Argument: None. Possible value: None. Example: FEPoEL2-SW26(stp)# show status STP Status : STP State : Enabled Bridge ID : 00:40:C7:D8:09:1D Bridge Priority : 61440 Designated Root : 00:40:C7:D8:09:1D Designated Priority : 61440 Root Port...
  • Page 233 system set contact Syntax: set contact <contact> Description: To set the contact description of the switch. Argument: <contact>:string length up to 40 characters. Possible value: <contact>: A, b, c, d, ... ,z and 1, 2, 3, …. etc. Example: FEPoEL2-SW26(system)# set contact Taipei set device-name Syntax: set device-name <device-name>...
  • Page 234 show Syntax: show Description: To display the basic information of the switch. Argument: None. Possible value: None. Example: FEPoEL2-SW26(system)# show Model Name : FEPoEL2-SW26 System Description : 24-Port 10/100BaseT/TX Managed PoE Switch Location Contact Device Name : FEPoEL2-SW26 System Up Time : 0 Days 0 Hours 7 Mins 44 Secs Current Time : Wed Feb 08 14:37:46 2006...
  • Page 235 tftp set server Syntax: set server <ip> Description: To set up the IP address of tftp server. Argument: <ip>: the IP address of tftp server Possible value: <ip>: tftp server IP Example: FEPoEL2-SW26(tftp)# set server 192.168.3.111 show Syntax: show Description: To display the information of tftp server.
  • Page 236 time set daylightsaving Syntax: set daylightsaving <hr> <MM/DD/HH> <mm/dd/hh> Description: To set up the daylight saving. Argument: <hr> : daylight saving hour, range: -5 to +5 <MM> : daylight saving start Month (01-12) <DD> : daylight saving start Day (01-31) <HH>...
  • Page 237 set ntp Syntax: set ntp <ip> <timezone> Description: To set up the current time via NTP server. Argument: <ip>: ntp server ip address or domain name <timezone>: time zone (GMT), range: -12 to +13 Possible value: <timezone>: -12,-11…,0,1…,13 Example: FEPoEL2-SW26 (time)# set ntp clock.via.net 8 Synchronizing...(1) Synchronization success show...
  • Page 238 trunk del trunk Syntax: del trunk <port-range> Description: To remove the trunk port. Argument: <port-range> : syntax 1,5-7, available from 1 to 26 Possible value: <port-range> : 1 to 26 Example: FEPoEL2-SW26(trunk)# del trunk 1 set hash Syntax: set hash <method> Description: To set up trunk hash method.
  • Page 239 set trunk Syntax: set trunk <port-range> <method> <group> <active LACP> Description: To set up the status of trunk, including the group number and mode of the trunk as well as LACP mode. Argument: <port-range> : syntax 1,5-7, available from 1 to 26 <method>: <static|lacp>...
  • Page 240 show lacp-config Syntax: show lacp-config Description: To display the value of LACP Priority. Argument: None. Possible value: None. Example: FEPoEL2-SW26(trunk)# show lacp-config LACP System Priority : 33333 Hash Method : DA show lacp-detail Syntax: show lacp-detail <aggtr> Description: To display the detailed information of the LACP trunk group. Argument: <aggtr>...
  • Page 241 show status Syntax: show status Description: To display the aggregator status and the settings of each port. Argument: None. Possible value: None. Example: FEPoEL2-SW26(trunk)# show status Trunk Port Setting Trunk Port Status ------------------------------------- ---------------------- port Method Group Active LACP Aggtregator Status ====== ======== ======= ============= ============= ======== None...
  • Page 242 vlan del port-group Syntax: del port-group <name> Description: To delete the port-based vlan group. Argument: <name>: port-vlan name Possible value: <name>: port-vlan name Example: FEPoEL2-SW26(vlan)# del port-group vlan-2 del tag-group Syntax: del tag-group <vid> Description: To delete the tag-based vlan group. Argument: <vid>: vlan ID, available from 1 to 4094 Possible value:...
  • Page 243 disable drop-untag Syntax: disable drop-untag <port_range> Description: To disable drop-untag. Argument: <port_range>: which port(s) you want not to drop untagged frames. Syntax: 1,5-7, available from 1 to 26 Possible value: <port_range>: 1 to 26 Example: FEPoEL2-SW26(vlan)# disable drop-untag 2,4,5-7 disable svl Syntax: disable svl Description:...
  • Page 244 enable double-tag Syntax: enable double-tag Description: To enable double-tag. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vlan)# enable double-tag enable drop-untag Syntax: enable drop-untag <port_range> Description: To enable drop-untag. Argument: <port_range>: which port(s) you want to drop untagged frames. Syntax: 1,5-7, available from 1 to 26 Possible value: <port_range>: 1 to 26...
  • Page 245 enable symmetric Syntax: enable symmetric Description: To drop frames from the non-member port. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vlan)# enable symmetric set mode Syntax: set mode <port|tag> Description: To switch vlan mode between port-based and tag-based modes. Argument: <port|tag>: port or tag tag: set tag-based vlan port: set port-based vlan Possible value:...
  • Page 246 set pvid Syntax: set pvid <port_range> <pvid> <default_priority> Description: To set vlan PVID and port pripority. Argument: <port_range>: which port(s) you want to set PVID(s). Syntax 1,5-7, available from 1 to 26 <pvid>: which PVID you want to set, available from 1 to 4094 <default_priority>: which priority you want to set, available from 0 to 7 Possible value: <port_range>: 1 to 26...
  • Page 247 show config Syntax: show config Description: To display the current vlan mode, Symmetric vlan, SVL and Double tag states. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vlan)# show config Current vlan mode:Tag-based vlan Global setting: Symmetric vlan : Disable (Asymmetric) : Disable (IVL) Double tag : Disable show group...
  • Page 248 show pvid Syntax: show pvid Description: To display pvid, priority and drop untag result. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vlan)# show pvid Port PVID Priority Drop Untag ------ ------ ---------- ------------ Disable Disable Disable Disable Disable Disable Disable Disable Disable Disable Disable...
  • Page 249 disable Syntax: disable Description: To disable the virtual stack. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vs)# disable enable Syntax: enable Description: To enable the virtual stack. Argument: None. Possible value: None. Example: FEPoEL2-SW26(vs)# enable set gid Syntax: set gid <gid> Description: To set the group id.
  • Page 250 set role Syntax: set role <master|slave> Description: To set role. Argument: <master|slave>: master: act as master, slave : act as slave Possible value: <master|slave>: master or slave Example: FEPoEL2-SW26(vs)# set role master show Syntax: show Description: To display the configuration of the virtual stack. Argument: None.

  • Page 251: Chapter 5. Maintenance

    5. Maintenance 5-1. Resolving No Link Condition The possible causes for a no link LED status are as follows: The attached device is not powered on The cable may not be the correct type or is faulty The installed building premise cable is faulty The port may be faulty 5-2.
  • Page 252 Appendix A Technical Specifications Features • The switch included 24-Port 10/100Mbps TP and 2-Port Gigabit Dual Media TP/SFP • Supports 24-port 10/100M TP ports with Nway and auto MDIX function. • 24-Port PoE L2 Managed Fast Ethernet Switch with 2 SFP Dual Media supports 2 Gigabit dual media ports(TP/SFP) and 2 slots for removable SFP module supporting 1000M SFP fiber module.
  • Page 253 • PoE-PSE status and activity LED indicator. • Smart feature for PD on/off, class, feeding priority.
  • Page 254 Hardware Specifications Standard Compliance: IEEE802.3ab / 802.3z / 802.3u / 802.3x 802.3z and 802.3ab compliant Gigabit Ethernet ports Network Interface of Option transceiver Configuration Mode Connector Port SFP.0LC.202 2(Option) 1000FDX *LC M-M SFP.0LC.212.XX 2(Option) 1000FDX *LC S-M SFP.0BL.621.20X 2(Option) 1000FDX *BiDi-LC S-M * : Default module Transmission Mode: 10/100Mbps support full or half duplex...
  • Page 255 Diagnostic LED: System LED : Power CPURUN ACT (LEDSET) FDX (LEDSET) SPD (LEDSET) Per Port LED: 10/100M TP Port 1 to 24 : LINK/ACT, FDX, SPD 1000M Fiber/TP Port 25,26 : LINK/ACT, FDX, SPD Power Requirement : AC Line Voltage : 100∼240 V Frequency : 50∼60 Hz...

  • Page 256: Management Software Specifications

    Management Software Specifications Auto-negotiation support on 10/100Base-TX ports, Web browser or console interface can set transmission speed (10/100Mbps) and System Configuration operation mode (Full/Half duplex) on each port, enable/disable any port, set VLAN group, set Trunk Connection. Management Agent SNMP support; MIB II, Bridge MIB, RMON MIB IEEE 802.1D Spanning Tree Algorithm Port-Base / 802.1Q-Tagged, allowed up to 256...
  • Page 257 Appendix B Null Modem Cable Specifications The DB-9 cable is used for connecting a terminal or terminal emulator to the Managed Switch’s RS-232 port to access the command-line interface. The table below shows the pin assignments for the DB-9 cable. Function Mnemonic Carrier...

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