SignaMax 065-7840 User Manual
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SignaMax 065-7840 User Manual

24-port 10/100/1000baset/tx managed switch
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Signamax Connectivity Systems
Model 065-7840
24-Port 10/100/1000BaseT/TX
Managed Switch
U s e r ' s G u i d e

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Summary of Contents for SignaMax 065-7840

  • Page 1 Signamax Connectivity Systems Model 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch U s e r ’ s G u i d e...
  • Page 3 Signamax Connectivity Systems Model 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch U s e r ’ s G u i d e Release 1.0 Release Date: July, 2005 Signamax Connectivity Systems 1810 N.E 144 Street N. Miami, FL 33181 800-446-3277 www.Signamax.com...
  • Page 4 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch...

  • Page 5: Table Of Contents

    2-1-2-1. Cabling Requirements for TP Ports --------------------------------12 2-1-2-2. Cabling Requirements for 1000SX/LX SFP Module------------12 2-1-2-3. Switch Cascading in Topology ---------------------------------------13 2-1-3. Configuring the Management Agent of the 065-7840 Managed Switch--------------------------------------------------------------16 2-1-3-1. Configuring the Management Agent of the 065-7840 Managed Switch through the Serial RS-232 Port---------------17 2-1-3-2.
  • Page 6 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-3. M --------------------------------------------------------------------------------52 IRROR 3-4. B ---------------------------------------------------------53 ANDWIDTH ANAGEMENT 3-5. Q -----------------------------------55 UALITY OF ERVICE ONFIGURATION 3-6. SNMP C -------------------------------------------------------------65 ONFIGURATION 3-7. IGMP S ---------------------------------------------------------------------67 NOOPING 3-8. M ---------------------------------------------------------------69 ACKET ENGTH 3-9. DHCP B --------------------------------------------------------------------------70 3-10.
  • Page 7 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch...

  • Page 8: Revision History

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Revision History Release Date Revision 0.95 04/15/2005 0.95 04/22/2005 0.95 05/11/2005...
  • Page 9 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch...

  • Page 10: Caution

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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: •...
  • Page 11 In this user’s manual, it will not only tell you how to install and connect your network system but configure and monitor the 065-7840 Managed Switch through the built-in CLI and web by RS-232 serial interface and Ethernet ports step-by-step.

  • Page 12: Chapter 1. Introduction

    1. Introduction 1-1. Overview of the 065-7840 Managed Switch The 065-7840 Managed Switch is a standard switch that meets all IEEE 802.3/u/x/z Gigabit, Fast, and standard Ethernet specifications. The switch includes 22-Port 10/100/1000 Mbps TP and 2-Port Gigabit TP/SFP Fiber management Ethernet switch.
  • Page 13 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • Key Features QoS: Support Quality of Service by the IEEE 802.1P standard. There are two priority queue and packet transmission schedules using Weighted Round Robin (WRR). User-defined weight classification of packet priority can be based on either a VLAN tag on packet or a user-defined port priority.

  • Page 14: Checklist

    Please notify your sales representative immediately if any of the aforementioned items is missing or damaged. 1-3. Features The 065-7840 Managed Switch, a standalone off-the-shelf switch, provides the comprehensive features listed below for users to perform system network administration and efficiently and securely serve your network.
  • Page 15 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • Management • Supports concise port status information and easy port configuration • Supports per port traffic monitoring counters • Supports a snapshot of the system Information when you login • Supports port mirroring functionality •...
  • Page 16 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • Supports remote boot of the device through user interfaces and SNMP • Supports network time synchronization and daylight savings time • Supports 120 event log records in the main memory and display on the...

  • Page 17: View Of The 065-7840 Managed Switch

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 1-4. View of the 065-7840 Managed Switch Fig. 1-1 Full View of the 065-7840 Managed Switch 1-4-1. User Interfaces on the Front Panel (Button, LEDs and Plugs) There are 24 TP Gigabit Ethernet ports and 2 SFP fiber ports for optional removable modules on the front panel of the switch.

  • Page 18: User Interfaces On The Rear Panel

    Off when module connection is not good Table1-1 1-4-2. User Interfaces on the Rear Panel One RS-232 DB-9 interface is offered for configuration or management. AC Line 100-240V 50/60 Hz RS-232 DB-9 Connector Fig. 1-3 Rear View of the 065-7840 Managed Switch...

  • Page 19: View Of The Optional Modules

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 1-5. View of the Optional Modules In the switch, Ports 23 & 24 include two types of media --- TP and SFP Fiber (LC, BiDi LC…); this port supports 10/100/1000 Mbps TP or 1000 Mbps SFP Fiber with an auto-detection function.

  • Page 20: Chapter 2. Installation

    ⇒ Be sure that power switch is OFF before you insert the power cord to power source • Installing Optional SFP Fiber Transceivers into the 065-7840 Managed Switch Note: If you have no modules, please skip this section. Fig. 2-1 Installation of Optional SFP Fiber Transceiver •...

  • Page 21: Cabling Requirements

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • 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;...

  • Page 22: Cabling Requirements For Tp Ports

    ⎯ Gigabit Fiber with BiDi singlemode LC 1550 nm transmitter SFP module The following table lists the types of fiber that Signamax currently supports using SFP modules. Those others not listed here are available as a special order upon request.

  • Page 23: Switch Cascading In Topology

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 2-1-2-3. Switch Cascading in Topology • Takes the Delay Time into Account Theoretically, a switch partitions the collision domain for each port in switch cascading, so that you may uplink an unlimited number of switches. In practice, the network extension (cascading levels &...
  • Page 24 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Case1: All switch ports are in the same local area network. Every port can access each other (See Fig. 2-2). Fig. 2-2 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.
  • Page 25 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Case 2b: Port-based VLAN (See Fig.2-4). Fig. 2-4 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.

  • Page 26: Configuring The Management Agent Of The 065-7840 Managed Switch

    2-1-3. Configuring the Management Agent of the 065-7840 Managed Switch The Signamax 065-7840 switch offers you three ways to start up the switch management function. They are: RS-232 local console; CLI; and the Web-based GUI. Users can use any one of them to monitor and configure the switch. You can...

  • Page 27: Configuring The Management Agent Of The 065-7840 Managed Switch Through The Serial Rs-232 Port

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 2-1-3-1. Configuring the Management Agent of the 065-7840 Managed Switch through the Serial RS-232 Port To perform the configuration through the RS-232 console port, the switch’s serial port must be directly connected to a DCE device -- for example, a PC -- through an RS-232 cable with a DB-9 connector.
  • Page 28 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • Set IP Address, Subnet Mask and Default Gateway IP Address Please refer to Fig. 2-6, Console Management, for details about the factory settings. This is the default setting of the switch’s IP address. You can first either configure your PC’s IP address or change the IP address of the switch, and then...

  • Page 29: Configuring The Management Agent Of The 065-7840 Managed Switch Through The Ethernet Port

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 2-1-3-2. Configuring the Management Agent of the 065-7840 Managed Switch through the Ethernet Port There are three ways to configure and monitor the switch through the switch’s Ethernet port: the CLI, a Web browser, and an SNMP manager. The user interface for the last one is NMS dependent and is not covered here.

  • Page 30: Ip Address Assignment

    The host identifier must be unique in the same LAN. The version of the IP address used by the 065-7840 switch is version 4, known as IPv4. 32 bits...
  • Page 31 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Classful addressing divides the IP address into three classes, class A, class B and class C. The rest of the 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 32 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Class D and E: Class D is a class with the first 4 MSB (Most significant bits) set to 1-1-1-0 and is used for IP Multicast. See also RFC 1112. Class E is a class with the first 4 MSB set to 1-1-1-1 and is used for IP broadcast.
  • Page 33 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch In this diagram, you can see the subnet mask that is 25 bits 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 1’s in that subnet mask.
  • Page 34 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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 a 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 the default router.

  • Page 35: Typical Applications

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 2-2. Typical Applications The 065-7840 Managed Switch implements 24 Gigabit Ethernet TP ports with auto MDIX and two slots for the removable modules supporting a variety of fiber connection types, including LC and BiDi-LC SFP modules. For more details on the specifications of the switch, please refer to Appendix A.
  • Page 36 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Fig. 2-13 Peer-to-peer Network Connection Fig. 2-14 Office Network Connection...

  • Page 37: Chapter 3. Operation Of Web-Based Management

    MIB statuses, each port's activity, Spanning Tree status, port aggregation status, multicast traffic, VLAN and priority status, and even illegal access records and so on. The default values of the Signamax 065-7840 managed switch are listed in the table below: 192.168.1.1...

  • Page 38: Web Management Home Overview

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Fig. 3-1 3-1. Web Management Home Overview After you login, the switch shows you the system information as shown in Fig. 3-2. This page is the default and tells you the basic information of the system, including “Model Name”, “System Description”, “Location”, “Contact”, “Device...
  • Page 39 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch • Page Layout Information ⎯ On the top side, it shows the front panel of the switch. In the front panel, the linked ports will display green; the ports which are not linked will be dark. For the optional modules, the slot will show only a cover plate if no module exists and will show a module if a module is present.
  • Page 40 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Root System Port Mirror Bandwidth SNMP IGMP Snooping Max. Packet Length DHCP Boot VLAN MAC Table GVRP Trunk 802.1x Alarm Configuration Diagnostics TFTP Server Firmware Upgrade Reboot Logout...

  • Page 41: System Information

    You can configure this parameter through the device’s user interface or SNMP. Device name: The name of the switch. User-defined. Default is 065-7840. System up time: The time accumulated since this switch is powered up. Its format is day, hour, minute, second.
  • Page 42 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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.

  • Page 43: Ip Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-1-2. IP Configuration IP configuration is one of the most important configurations in the switch. Without the proper setting, the 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 a DHCP server.
  • Page 44 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch IP address: Users can configure the IP settings and fill in new values if users set the DHCP function to “Disable”. Then, click the <Apply> button to update. When DHCP is disabled, the Default IP Address is: 192.168.1.1 If DHCP is enabled, this field is filled by the DHCP server and will not allow the user to manually set it.
  • Page 45 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch DNS: A DNS, or Domain Name Server, is used to provide the translation between IP addresses and name addresses. The switch supports DNS client functions to re-route the mnemonic name address to the DNS server to get its associated IP address for accessing the Internet.

  • Page 46: Time Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-1-3. Time Configuration The switch provides manual and automatic ways to set the system time via NTP. Manual setting is simple; 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 59.
  • Page 47 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch NTP: NTP is Network Time Protocol and is used to sync the network time based upon Greenwich Mean Time (GMT). If you use the NTP mode and select a built-in NTP time server or manually specify a user-defined NTP server as well as a Time Zone, the switch will sync the time shortly after pressing the <Apply>...
  • Page 48 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Daylight Saving End: This is used to set when to stop performing the daylight saving time adjustment. Mth: Range is 1 ~ 12. Default: 1 Day: Range is 1 ~ 31. Default: 1 Hour: Range is 0 ~ 23.

  • Page 49: Account Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-1-4. Account Configuration Using this function, only the administrator can create, modify or delete the username and password. The administrator can modify other guest identities’ password without confirming the password, but it is necessary to modify the administrator-equivalent identity.

  • Page 50: Port Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-2. Port Configuration Four functions, including Port Status, Port Configuration, Simple Counter and Detail Counter are contained in this function folder for port monitoring and management. Each of them will be described in detail in the following sections.
  • Page 51 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Port Status Function Description: Reports the latest updated status of all ports in this switch. When any one of the ports in the switch changes its parameter as displayed in the page, the port current status will be automatically refreshed about every 5 seconds.
  • Page 52 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Speed / Duplex Mode: Displays the speed and duplex mode of all ports. There are three speeds (10 Mbps, 100 Mbps and 1000 Mbps) supported for TP media, and the duplex modes supported are half duplex and full duplex. If the media is 1 Gbps fiber, the 1000 Mbps speed is the only one supported.
  • Page 53 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Fig. 3-8 Parameter description of Port 23 and Port24: Connector Type: Displays the connector type, for instance, UTP, SC, ST, LC and so Fiber Type: Displays the fiber mode, for instance, Multimode, Singlemode. Tx Central Wavelength: Displays the fiber optical transmitting central wavelength, for instance, 850nm, 1310nm, 1550nm and so on.
  • Page 54 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Vendor SN (Serial Number): Shows the serial number assigned by the manufacturer. Date Code: Shows the date this SFP module was made. Temperature: Shows the current temperature of the SFP module. Vcc: Shows the working DC voltage of the SFP module.

  • Page 55: Port Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-2-2. Port Configuration Port Configuration is applied to change the setting of each port. By using this configuration capability, you can set/reset the following functions. All of them are described in detail below. Fig. 3-9...
  • Page 56 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Mode: Set the speed and duplex of the port. In speed, if the media is 1 Gbps fiber, it is always 1000 Mbps and the only duplex mode permitted is full. If the media is TP, the Speed/Duplex is comprised of the combination of speed mode, 10/100/1000 Mbps, and duplex mode, either full duplex or half duplex.

  • Page 57: Simple Counter

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-2-3. Simple Counter The function of Simple Counter is to collect any information and provide the traffic counts of the port, no matter whether the packet is good or bad. In the Fig. 3-10, the window can show all ports’ counter information at the same time.
  • Page 58 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Rx Packet: The counted number of packets received. Tx Collision: Number of collisions transmitting frames experienced. Rx Error Packet: Number of bad packets received.

  • Page 59: Detail Counter

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-2-4. Detail Counter The function of Detail Counter collects any information and provides the counts concerning the traffic of the port, no matter if the packets are good or bad. As shown in Fig. 3-11, the window can show only one port counter information at the same time.
  • Page 60 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Rx Low Priority Packets: Number of Rx packets classified as low priority. Rx Broadcast: The counted number of broadcast packets received. Rx Multicast: The counted number of multicast packets received. Tx Packets: The counted number of packets transmitted.
  • Page 61 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Tx 65-127 Bytes: Number of 65 ~ 126-byte frames in good and bad packets transmitted. Tx 128-255 Bytes: Number of 127 ~ 255-byte frames in good and bad packets transmitted. Tx 256-511 Bytes: Number of 256 ~ 511-byte frames in good and bad packets transmitted.

  • Page 62: Mirror

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-3. Mirror Function name: Mirror Configuration Function description: Mirror Configuration is used to monitor the traffic of the network. For example, we assume that Port A and Port B are the Monitoring Port and Monitored Port respectively;...

  • Page 63: Bandwidth Management

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-4. Bandwidth Management Function name: Bandwidth Management Function description: Bandwidth Management function is used to set up the limit of Ingress and Egress bandwidth for each port. Fig. 3-13 Parameter description: Port Number: Choose the port on which you would like this function to operate. Valid range of the port is 1~24.
  • Page 64 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch All Traffic for Egress Rate Limiting (Shaping): Set up the limit of Egress bandwidth for the port you choose. Packet transmission will be delayed if the rate exceeds the value you set up in Data Rate field.

  • Page 65: Qos (Quality Of Service) Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-5. QoS (Quality of Service) Configuration offers 5 powerful kinds of QoS functions. There are Per Port switch Priority so that you can assign each port to a different precedence; VLAN Tag priority, so that you can assign precedence of up to 8 priorities; IP TOS Classification;...
  • Page 66 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Per Port Priority Function description: Allows assignment of QoS Priority High and Low for each port. For example, if IP packets are transmitted from Port 2 and Port 3 at the speed of 1 Gbps to...
  • Page 67 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: VLAN Tag Priority Function description: In VLAN tagging, there are 3 bits belonging to priority. According to these 3 bits, we could arrange 8 traffic classes –0 0 0, 0 0 1, 0 1 0, 0 1 0, 1 0 0, 1 0 1, 1 1 0, 1 1 1.
  • Page 68 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Bit 0, Bit 1, Bit 2: According to the arrangement of VLAN-tagged priority, it can form 8 kinds of traffic classes, including 0 0 0, 0 0 1, 0 1 0, 0 1 0, 1 0 0, 1 0 1, 1 and 1 1 1.
  • Page 69 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: IP TOS Classification Function description: Another QoS function is the application of Layer 3 on the network framework. This focuses on the TOS field of the IP header. There are three bits in the TOS field.
  • Page 70 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Bit 0, Bit 1, Bit 2: According to the arrangement of Bit 5 ~ Bit 7 in TOS Field of IP Header, it can form 8 kinds of traffic classes, including 0 0 0, 0 0 1, 0 1 0, 0 1 0, 1 0 0, 1 0 1, 1 1 0 and 1 1 1.
  • Page 71 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: IP TCP/UDP Port Classification Function description: In L4 QoS Configuration, you can enter a special network transmission event to prioritize it appropriately; for example we use ”Down prioritize web browsing, e-mail, FTP and news“ in the L4 QoS Configuration and click apply, and then click Custom L4.
  • Page 72 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Prioritize Databases (Oracle, IBM DB2, SQL, Microsoft): Belong to the QoS in L4. Just tick the option button and press <Apply> button to have this function take effect. Then, enter Custom L4 to set up a Special TCP/UDP port for QoS.
  • Page 73 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Advanced Mode Fig. 3-18 Simple Mode Fig. 3-19 Simple Mode: Pressing the <Simple> button returns the user to the screen where all L4 port numbers have disappeared (See Fig 3-19).
  • Page 74 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: IP DiffServ Classification Function description: Using the IP DiffServ Classification function, the switch can form a total of 64 (0~63) kinds of Traffic Class based on the arrangement of the 6-bit field in DSCP of the IP packet.

  • Page 75: Snmp Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-6. SNMP Configuration Any Network Management System (NMS) running the Simple Network Management Protocol (SNMP) can manage the Managed devices equipped with an SNMP agent, provided that the Management Information Base (MIB) is installed correctly on the managed devices.
  • Page 76 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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 four trap hosts supported.

  • Page 77: Igmp Snooping

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-7. IGMP Snooping The IGMP Snooping function is used to establish multicast groups to forward multicast packets only to the multicast group member ports, thus avoiding wasting bandwidth by sending packets to ports that are not part of that multicast group. A switch that does not support IGMP or IGMP Snooping can not tell multicast packets from broadcast packets, so it can only treat them all as broadcast packets.
  • Page 78 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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...

  • Page 79: Max. Packet Length

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-8. Max. Packet Length Function name: Max. Packet Length Function description: The switch is capable of dealing with 9k Jumbo Frames, which suits the transmission of large amounts of data in the network environment.

  • Page 80: Dhcp Boot

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-9. DHCP Boot The DHCP Boot function is used to spread the request broadcast packet into a longer 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 predefined connections when the whole building or block loses electrical power and then attempts to reboot and recover.

  • Page 81: Vlan

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-10. VLAN The switch supports Tag-based VLAN (802.1q) and Port-based VLAN supports 256 active VLANs, and VLAN IDs 1~4094. VLAN configuration is used to partition your LAN into small ones as your requirements demand. By properly configuring it, you can gain not only improved security and increased performance, but you can also greatly reduce VLAN management time.
  • Page 82 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Metro Mode: The Metro Mode is a quick configuration VLAN environment method of Port-based VLAN. It will create 22 or 23 Port-based VLAN groups. Double-tag: Double-tag mode belongs functionally to the tag-based mode; however, it would treat all frames as untagged, which means that a tag with PVID will be added into all packets.
  • Page 83 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Uplink Port: This function is enabled only when metro mode is chosen as the VLAN mode. Except Port 23, each port of the switch cannot transmit packets with each other. Each port groups a VLAN with Port 23, thus, total 23 groups consisting of 2 members are formed.

  • Page 84: Tag-Based Group

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-10-2. Tag-based Group Function name: Tag-based Group Configuration Function description: Shows the information of existing Tag-based VLAN Groups. You can also easily create, edit and delete a Tag-based VLAN group by pressing the <Add>, <Edit>, and <Delete>...
  • Page 85 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Add Group: Create a new Tag-based VLAN. Input the VLAN name as well as the VID, configure the SYM-VLAN function, and choose the member by ticking the check box beside the port number. Then press the <Apply> button to have the setting take effect.

  • Page 86: Port-Based Group

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-10-3. 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>...
  • Page 87 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Add Group: To create a new Port-based VLAN, input the VLAN name and choose the member by ticking the check box beside the port number. Then press the <Apply> button to have the setting take effect.

  • Page 88: Tag Rule

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-10-4. Tag Rule Function name: Tag Rule Function description: In VLAN Tag Rule Setting, the user can input the VID number to each port. The range of valid VID numbers is from 1 to 4094. The user also can choose ingress filtering rules for each port.
  • Page 89 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Role: This is an egress rule of the port. Valid Roles are termed Access, Trunk or Hybrid. Trunk means the outgoing packets must carry a VLAN tag header. Access means the outgoing packets carry no VLAN tag header.

  • Page 90: Mac Table

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-11. MAC Table MAC Table Configuration contains many functions, including MAC Table Information, MAC Table Maintenance, Static Forward, Static Filter and MAC Alias, which cannot be categorized to some function type. They are described below.
  • Page 91 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Port: The port that exists in the searched MAC Entry. VID: The VLAN Group within which that MAC Entry exists. State: Displays the method that this MAC Entry is built to use. It may show “Dynamic MAC”...
  • Page 92 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function Name: MAC Table Maintenance Function Description: This function allows the user to set up the processing mechanism of the 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 10-800 seconds, and the setup of this time will have no effect on static MAC addresses.
  • Page 93 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function Name: Static Forward Function Description: Static Forward allows the user to access a specified port of the switch in the static forward table. The Static Forward table is associated with a specified port of a switch, and is set up by manually inputting the MAC address and its alias name.
  • Page 94 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Static Filter Function Description: Static Filter is a function that denies packet forwarding if the packet’s MAC Address is listed in the Static Filter table. The user can maintain the table very easily by filling in the MAC Address, VID (VLAN ID) and Alias fields individually.
  • Page 95 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: MAC Alias Function description: The MAC Alias function is used to let you assign a MAC address as a plain English name. This will help identify which MAC address belongs to which user in the illegal access report.
  • Page 96 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Parameter description: MAC: Media Access Control address. A six-byte long Ethernet hardware address, usually expressed in hexadecimal (“hex’) and separated by hyphens. For example: 00 – 40 - C7 - D6 – 00 - 01 Alias: MAC alias name;...

  • Page 97: Gvrp Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-12. GVRP Configuration GVRP is an application based on Generic Attribute Registration Protocol (GARP) that is primarily used to automatically and dynamically maintain the group membership information of the VLANs. The GVRP provides the VLAN registration service through a GARP application.
  • Page 98 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: GVRP Config Function description: GVRP Config is used to configure each port’s GVRP operation mode, in which there are seven parameters requiring configuration as described below. Parameter description: GVRP State Setting: This function allows enabling or disabling of the GVRP function. To do this, pull down the list and click the <Downward>...
  • Page 99 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Normal: Normal Registration. The Registrar responds normally to incoming GARP messages. The default setting is Normal. Fixed: Registration Fixed. The Registrar ignores all GARP messages, and all members remain in the registered (IN) state.
  • Page 100 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: GVRP Counter Function description: All GVRP counters are divided into two categories, Received and Transmitted. to let you monitor the GVRP actions. GVRP counters are actually GARP packets. Fig. 3-40 Parameter description:...
  • Page 101 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch LeaveEmpty Message Packets: Number of GARP BPDU packets with Leave Empty message received by the GARP application. Empty Message Packets: Number of GARP BPDU packets with Empty message received by the GARP application. Transmitted: Total GVRP Packets: Total GARP BPDU packets transmitted by the GVRP application.
  • Page 102 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: GVRP Group Information Function description: Shows the dynamic group members and their information. Parameter description: VID: VLAN identifier. When a GVRP group is created, each dynamic VLAN group owns its VID. Valid range is 1 ~ 4094.

  • Page 103: Stp Configuration

    The user can enable Spanning Tree Protocol via the switch’s web management, and then set up other advanced items. Signamax recommends that STP be enabled on all switches to ensure a single active path between nodes on the network.
  • Page 104 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch All bridges in the LAN will re-learn and determine what the root bridge is. Maximum Age time is assigned by the root bridge in units of seconds. Default is 20 seconds. Current Forward Delay: Shows the current root bridge forward delay time.

  • Page 105: Stp Configuration

    If you want to have the 065-7840 managed switch as the root bridge, you can set this value lower than that of bridge in the LAN. The valid values are 0 ~ 61440. The default is 32768.
  • Page 106 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Forward Delay: The user can set the root bridge forward delay time. This figure is set only by the root bridge. 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 bridge port.

  • Page 107: Stp Port Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-13-3. STP Port Configuration Function name: STP Port Setting Function description: In the STP Port Setting, one item selection and five parameter settings are available for the user to configure as desired.. The user can disable and enable each port by selecting each Port Status item.
  • Page 108 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 802.1w RSTP recommended values: (Valid range: 1 – 200,000,000) 10 Mbps : 2,000,000 100 Mbps: 200,000 1 Gbps : 20,000 Default: 0 Priority: Priority, in this case, means Port Priority. Port Priority and Port Number are combined to form the Port ID.
  • Page 109 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch M Check: Migration Check. It forces the port to send 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 act as an RSTP port. To send an RSTP BPDU from the port you specified, click the <M Check>...

  • Page 110: Trunking Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-14. 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 111 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch A Trunking Group supports a maximum of 12 ready member-ports. Please note that some decisions will automatically be made by the system while you are configuring your trunking ports. Some configuration examples are listed below:...
  • Page 112 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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.
  • Page 113 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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 the same trunking method will have the opportunity to aggregate to a particular aggregator port.
  • Page 114 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Aggregator View Function description: To display the current port trunking information from the aggregator point of view. Parameter description: Aggregator: Shows the aggregator ID (from 1 to 24) 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 115 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: LACP Detail (LACP Aggregator Detailed Information) Function description: Shows the detailed information of the LACP trunking group. Parameter description: Actor: The switch you are observing. Partner: The peer system from this aggregator’s view.
  • Page 116 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: LACP System Priority 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.

  • Page 117: Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-15. 802.1x Configuration 802.1x port-based network access control provides a method to restrict users to accessing network resources via authenticating the user’s information. This restricts users from gaining access to the network resources through an 802.1x- enabled port without authentication.
  • Page 118 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch The overview of operation flow shown in Fig. 3-49 is quite simple. When the Supplicant PAE issues a request to the Authenticator PAE, the Authenticator and Supplicant exchange an authentication message. Then, the Authenticator passes the request to the RADIUS server for verification.
  • Page 119 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Authentication server Fig. 3-50 Authenticator Supplicant A Fig. 3-51 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.
  • Page 120 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch If the 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.
  • Page 121 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Multihost 802.1X is the only type of authentication supported in the switch. In this mode, for the devices connected to this port, those devices can access the network resource through this port once a supplicant is authorized.
  • Page 122 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: 802.1x State Setting Function description: This function is used to configure the global parameters for RADIUS authentication in the 802.1x port security application. Parameter description: Radius Server: RADIUS server IP address for authentication.
  • Page 123 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: 802.1x Mode Setting Function description: Sets the operation mode of 802.1X for each port. In this device, it supports only the Multihost operation mode. Parameter description: Port Number: Indicates which port is selected to configure the 802.1x operation mode.
  • Page 124 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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 the 802.1X authenticator to it.
  • Page 125 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Param. Setting Function description: Used to configure the parameters for each port in the 802.1x port security application. Refer to the following parameters’ descriptions for details. Parameter description: Port: 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 126 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch reAuthEnabled: Choose whether regular authentication will take place on this port. Default: ON reAuthPeriod(1-65535 s): A non-zero number of seconds between the periodic re-authentication of the supplicant. Default: 3600 seconds 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 127: Alarm Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-16. 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 have occurred. The switch offers 24 different trap events to users for switch management.
  • Page 128 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Fig. 3-56 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, depending 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 129 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Parameter description: Email: Mail Server: The IP address of the server transferring your email. Username: The desired username on the mail server. Password: The password associated with the desired username on the mail server.

  • Page 130: Configuration

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-17. 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 setting as shipped from the factory; it cannot be altered.

  • Page 131: Save/Restore

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-17-1. Save/Restore Function name: Save As Start Configuration Function description: Saves the current configuration as a start configuration file in flash memory. Fig. 3-59 Function name: Save As User Configuration Function description: Saves the current configuration as a user configuration file in flash memory.
  • Page 132 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Restore Default Configuration Function description: Restore Default Configuration function retrieve the default factory settings to replace the start configuration. Fig. 3-61 Function name: Restore User Configuration Function description: Restore User Configuration function retrieves the previous confirmed working configuration stored in the flash memory to update the start configuration.

  • Page 133: Config File

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-17-2. Config File Function name: Config File Function description: This function is used to back up or reload the configuration files of Save As Start or Save As User via TFTP. Parameter description: Export File Path: Export Start: Export the Save As Start’s configuration file stored in the flash...

  • Page 134: Diagnostics

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-18. Diagnostics Three functions, Diagnostics, Loopback Test and Ping Test, are contained in this function folder for device self-diagnostics. Each of them will be described in detail in the following sections. Diagnostics Diagnostics Loopback Test...
  • Page 135 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Loopback Test Function description: There are two different loopback tests included within the Loopback Test function: the Internal Loopback Test and the External Loopback Test. The Internal Loopback Test will not send the test signal outside the switch box. The test signal only wraps around within the switch box.
  • Page 136 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Function name: Ping Test Function description: The Ping Test function is a tool for detecting if the target device is alive or not through ICMP protocol, which abounds with report messages that can tell the user if the target device is available or not.

  • Page 137: Tftp Server

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-19. TFTP Server Function name: TFTP Server Function description: Sets up the IP address of a TFTP server. Parameter description: Specify the IP address where the TFTP server is located by filling in the IP address field;...

  • Page 138: Log

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-20. Log This function shows the log data. The switch provides system log data for users. There are 19 private trap logs, and 5 public trap logs. The switch supports a total of 120 log entries. For more details on log items, please refer to the section of this manual relating to Trap/Alarm Configuration and SNMP Configuration.
  • Page 139 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Upload Log: Uploads the log data through TFTP. Clear Log: Clears the log data.

  • Page 140: Firmware Upgrade

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-21. Firmware Upgrade A software upgrade tool is used to help upgrade the software in order to fix or improve the switch’s functionality. The switch provides a TFTP client for software upgrades. This can be done using an Ethernet connection.

  • Page 141: Reboot

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-22. Reboot The user has many ways to reboot the switch, including power up, hardware reset and software reset. Pressing the RESET button in the front panel resets the switch. After upgrading software, changing IP configuration or changing VLAN mode configuration, the switch must be rebooted to have the new configuration take effect.

  • Page 142: Logout

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 3-23. Logout The user can manually logout of the switch management software by performing the Logout function. The switch also provides an automatic logout capability, which is user-configured. Function name: Logout Function description: The switch allows the user to log out of the system to prevent other users from using the system without permission.

  • Page 143: Chapter 4. Operation Of Cli Management

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 4. Operation of CLI Management 4-1. CLI Management Please refer to Chapter 2 for basic switch installation procedures. The following is a brief description of the procedure used to make the network connection. -- Locate the correct DB-9 null modem cable with two female DB-9 connectors. A null modem cable is packaged with the managed switch.
  • Page 144 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 065-7840 065-7840# Fig. 4-1 065-7840 065-7840# Fig. 4-2...

  • Page 145: Cli Commands

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 4-2. CLI Commands To see the commands of the CLI mode, please input “?” after the prompt, and then all available commands will be listed in the screen. All commands can be divided into two categories: global commands and local commands. Global commands can be used in any mode.
  • Page 146 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 4-2-1. CLI Global Commands exit Syntax: exit Description: Back to the previous mode. When the user enters this command, the user’s current position would move back to the previous mode. If this command is used in the top mode, the user remains in the top mode.

  • Page 147: Global Commands Of Cli

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch help Syntax: help Description: Shows the available commands. Some commands are a combination of more than two words. When this command is entered, the CLI would show the complete list of commands. This command also helps the user to classify the commands between local and global commands.
  • Page 148 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch history Syntax: history [#] Description: Shows a list of commands the user had previously run. When this command is entered, the CLI will show a list of commands which the user had typed before. The CLI supports up to 256 records. If no argument is typed, the CLI would list the total records up to 256.
  • Page 149 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch logout Syntax: logout Description: When this command is entered via a Telnet connection, the user would log out of the system and disconnect. If connected to the system through the direct serial port connection with an RS-232 cable, the user would log out of the system and be back to the initial login prompt when this command is entered.
  • Page 150 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch save user Syntax: save user Description: Saves the current configuration as the user-defined configuration. When this command is entered, the CLI would save the current configuration into the non- volatile FLASH memory as a user-defined configuration.
  • Page 151 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch restore user Syntax: restore user Description: Restores the startup configuration as the user-defined configuration. If the default configuration restores successfully, the CLI will prompt the user to ask if an immediate reboot is desired. If the user presses Y or y, the system will reboot immediately;...
  • Page 152 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 4-2-2. CLI Local Commands system show Syntax: show Description: Displays the basic information of the switch. Argument: None Possible value: None Example: 065-7840(system)# show Model Name : 065-7840 System Description : L2 Managed Switch...
  • Page 153 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set contact Syntax: set contact <contact string> Description: Sets the contact description of the switch. Argument: String length up to 32 characters. Possible value: A, b, c, d, ... ,z and 1, 2, 3, …. etc.
  • Page 154 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set ip Syntax: set ip <ip> <mask> <gateway> Description: Sets the system IP address, subnet mask and gateway. Argument: <ip> : ip address <mask> : Subnet Mask <gateway> : Default Gateway Possible value: <ip> : 192.168.1.2 or others <mask>...
  • Page 155 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch disable dhcp Syntax: disable dhcp Description: Disables the DHCP function of the system. Argument: None Possible value: None Example: 065-7840(ip)# disable dhcp : Disabled system DHCP function. show Syntax: show Description: Displays the system’s DHCP function state, IP address, subnet mask, default gateway, DNS mode, DNS server IP address and current IP address.
  • Page 156 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch time set manual Syntax: set manual <YYYY/MM/DD> <hh:mm:ss> Description: Sets up the current time, manually. Argument: <YYYY/MM/DD> <hh:mm:ss> Possible value: YYYY : Year (2000-2036) : Month (01-12) : Day (01-31) : Hour (00-23) : Minute...
  • Page 157 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set daylightsaving Syntax: set daylightsaving <hr> <s:MM/DD/hh> <e:MM/DD/hh> Description: Sets up daylight savings time offset, start date and time, and end date and time. Argument: <hr> <s:MM/DD/hh> <e:MM/DD/hh> Possible value: : daylight saving hour, range: -5 to +5...
  • Page 158 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch account Syntax: add guest <name> Description: Creates a new guest user. When a new guest user is created, the user must type in their password and confirm their password. Argument: <name> : new account name Possible value: A string must be at least 5 characters.
  • Page 159 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch modify Syntax: modify <name> Description: Changes the username and password of an existing account. Argument: <name> : existing user account Possible value: None. Example: 065-7840(account)# modify aaaaa username/password: the length is from 5 to 15.
  • Page 160 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch port set speed-duplex Syntax: set speed-duplex <range> <auto|10half|10full|100half|100full|1Gfull> Description: Sets up the speed and duplex mode of all ports. Argument: <range>:syntax 1,5-7, available from 1 to 24 <port-speed>: auto: set auto-negotiation mode 10half: set speed/duplex 10M Half...
  • Page 161 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show detail-counter Syntax: Show detail-counter <range> Description: Displays the detailed count numbers of each port’s traffic. Argument: <range>:syntax 1,5-7, available from 1 to 24 Possible value: 1 ~ 24 Example: 065-7840 (port)# show detail-counter 5...
  • Page 162 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch clear counter Syntax: clear counter Description: Clears all ports’ counter information (includes simple and detail port counters). Argument: None Possible value: None Example: 065-7840 (port)# clear counter enable state Syntax: enable state <range> Description: Enables the communication capability of the port.
  • Page 163 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch disable state Syntax: disable state <range> Description: Disables the communication capability of the port. Argument: range syntax: 1,5-7, available from 1 to 24 Possible value: <range>: 1 ~ 24 Example: 065-7840 (port)# disable state 12...
  • Page 164 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch mirror set mirror-mode Syntax: set mirror-mode <rx|disable> Description: Sets up the Port Mirroring mode (rx mode or disable). Argument: <rx | disable> rx: Enable the Mirror mode (Only mirror the packets that are received)
  • Page 165 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: Show Description: Displays the status of the Port Mirroring function settings. Argument: None Possible value: None Example: 065-7840(mirror)# show Mirror Mode : rx Monitoring Port : 2 Monitored Port : 3 4 5 7 10...
  • Page 166 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch bandwidth enable ingress-rate Syntax: enable ingress-rate <range> <data_rate> Description: Sets up the ingress data rate of the ports. Argument: <range>:syntax 1,5-7, available from 1 to 24 <data_rate>: 0-1000. Possible value: <range>: 1 to 24 <data_rate>: 0-1000.
  • Page 167 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch disable ingress-rate Syntax: disable ingress-rate <range> Description: Cancels the ingress data rate setting of the port. Argument: <range>:syntax 1,5-7, available from 1 to 24 Possible value: <range>: 1 to 24 Example: 065-7840(bandwidth)# disable ingress-rate 1-8...
  • Page 168 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: Displays all current bandwidth control settings. Argument: None Possible value: None Example: 065-7840(bandwidth)# show All State All Rate Storm State Storm Rate All state All Rate ====== =========== ========== ============= ============ =========== ==========...
  • Page 169 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set mode Syntax: set mode <port/pri_tag/tos/layer4/diffserv> Description: Sets the QoS priority mode of the switch Argument: port: per port priority pri_tag: vlan tag priority tos: ip tos classification layer4: ip tcp/udp port classification diffserv: ip diffserv classification...
  • Page 170 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set pri-tag Syntax: set pri_tag <port-range> <tag-range> <class> Description: Sets the class of ports on VLAN tag-based QoS. Argument: <port-range>: port range <tag-range>: tag priority level <class>: class of service Possible value: <port-range>: syntax: 1,5-7, available from 1 to 24 <tag-range>: priority level, syntax: 1,5-7, available from 0 to 7...
  • Page 171 <port-range>: syntax: 1,5-7, available from 1 to 24 <#:> tcp/udp port number, range: 1-10 <tcp/udp port range>: 0-65535. match: special TCP/UDP class. 1: high, 0: low default: default class (all other TCP/UDP ports). 1: high, 0: low Example: 065-7840(qos)# set advance-layer4 5 2 80 1 0...
  • Page 172 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set diffserv Syntax: set diffserv <ds-range> <class> Description: Sets the class of ports on IP DiffServ QoS. Argument: <ds-range>: dscp field <class>: class of service Possible value: <ds-range>: syntax: 1,5-7, available from 0 to 63 <class>: 1: high, 0: low...
  • Page 173 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch snmp enable Syntax: enable snmp enable set-ability Description: Enables the activation of SNMP or set-community. Argument: None. Possible value: None. Example: 065-7840(snmp)# enable snmp 065-7840(snmp)# enable set-ability disable Syntax: disable snmp disable set-ability Description: Disables (deactivates) SNMP or set-community.
  • Page 174 <port>: trap port <community>:trap community name Possible value: trap number: 1 to 6 port:1~65535 Example: 065-7840(snmp)# set get-community public 065-7840(snmp)# set set-community private 065-7840(snmp)# set trap 1 192.168.1.1 162 public show Syntax: show Description: Displays the SNMP configuration. Argument: None.
  • Page 175 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch max-pkt-len set len Syntax: set len <range> <length> Description: Sets the maximum packet length for a port or a range of ports. Argument: <range> Port range <length >(bytes): Maximum Packet Length can be accepted Possible value: <range>...
  • Page 176 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch igmp set igmp_snooping Syntax: set igmp_snooping <status> Description: Sets up the IGMP Snooping mode. Argument: <status> 0:disable , 1:active , 2:passive Possible value: <status> 0,1,2 Example: 065-7840(igmp)# set igmp-snooping 2 show Syntax: show Description: Displays the IGMP snooping mode status and the IP Multicast Table.
  • Page 177 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch dhcp-boot set dhcp-boot Syntax: set dhcp-boot <sec> Description: Sets up the delay time for DHCP Boot. Argument: <sec>:range syntax: 0, 1-30. The value “0” is to disable dhcp-boot delay Possible value: <sec>:0-30 Example: 065-7840(dhcp-boot)# set dhcp-boot 30...
  • Page 178 VLAN group members, syntax: 1,5-7 #: sym/asym VLAN setting. 1: symmetric VLAN, 0: asymmetric VLAN Possible value: vid: range from 1 to 4094 name: tag- VLAN name range: from 1 to 24 # :0,1 Example: 065-7840(vlan)# set tag-group 2 VLAN-2 2-5,6,15-13 0...
  • Page 179 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set port-group Syntax: set port-group <name> <range> Description: Adds or edits a port-based VLAN group. Argument: name: VLAN name range: VLAN group members, syntax: 1,5-7 Possible value: name: port- VLAN name range: available from 1 to 24...
  • Page 180 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set port-role Syntax: set port-role <range> <access|trunk|hybrid> [vid] Description: Sets egress rule: configures the port roles. Argument: range :which port(s) you want to set. access: Do not tag frames trunk: Tag all frames hybrid: Tag all frames except a specific VID...
  • Page 181 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch disable sym-vlan Syntax: disable sym-vlan <range> Description: Disables dropping frames from the non-member port. Argument: range : which port(s) you want to set. Possible value: range: available from 1 to 24 Example: 065-7840(vlan)# disable sym-vlan 5-10...
  • Page 182 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch del tag-group <vid> Syntax: del tag-group <vid> Description: Deletes a tag-based VLAN group. Argument: vid: which VLAN group you want to delete. Possible value: vid: available from 1 to 4094 Example: 065-7840(vlan)# del tag-group 2 del port-group <name>...
  • Page 183 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show pvid Syntax: show pvid Description: Displays PVID, displays ingress/egress rules. Argument: None Possible value: None Example: 065-7840(vlan)# show pvid Port PVID Rule1 Rule2 Port Rule Untag Vid ------ ------ --------- --------- ----------- -----------...
  • Page 184 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch mac-table <<information>> show Syntax: Show Description: Displays all MAC table information. Argument: None Possible value: None Example: 065-7840(mac-table-information)# show MAC Table List Alias MAC Address Port VID State ---------------- ----------------- ---- ---- ----------------- 065-7840(mac-table-information)#...
  • Page 185 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch <<maintain>> set aging Syntax: set aging <#> Description: Sets up the age out time of a dynamic learning MAC table. Argument: <#> : age-timer in seconds, 0, 10 to 65535. The value zero disables aging...
  • Page 186 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch <<static-mac>> Syntax: add <mac> <port> <vid> [alias] Description: Adds the static MAC entry. Argument: <mac> : MAC address, format: 00-02-03-04-05-06 <port> : 0-24. the value zero means this entry is the filtering entry <vid> : vlan id. 0, 1-4094. vid must be zero if VLAN mode is not tag-based...
  • Page 187 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show filter Syntax: show filter Description: Displays the static filtering table. Argument: None Possible value: None Example: 065-7840(mac-table-static-mac)# show filter Static Filtering Entry: (Total 1 item(s)) 1) mac: 00-33-03-04-05-06, vid: -, alias: ccc 065-7840(mac-table-static-mac)# <<alias>>...
  • Page 188 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: To display the MAC alias entry. Argument: None Possible value: None Example: 065-7840(mac-table-alias)# show MAC Alias List MAC Address Alias ----- ----------------- ---------------- 00-02-03-04-05-06 aaa 00-33-03-04-05-06 ccc 00-44-33-44-55-66 rrr 065-7840(mac-table-alias)#...
  • Page 189 <range> : syntax 1,5-7, available from 1 to 24 <join>: available from 20 to 100 <leave>: available from 60 to 300 <leaveall>: available from 1000 to 5000 Leave Time must equal double Join Time at least. Example: 065-7840(gvrp)# set timer 2-8 25 80 2000...
  • Page 190 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set applicant Syntax: set applicant <range> <normal|non-participant> Description: Sets the default applicant mode for each port. Argument: range: port range normal: set applicant as normal mode non-participant: set applicant as non-participant mode Possible value: <range>: syntax 1,5-7, available from 1 to 24...
  • Page 191 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Example: 065-7840(gvrp)# show counter 2 GVRP Counter port: 2 Counter Name Received Transmitted -------------------- -------- ----------- Total GVRP Packets Invalid GVRP Packets ---- LeaveAll message JoinEmpty message JoinIn message LeaveEmpty message Empty message show config...
  • Page 192 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Example: 065-7840(gvrp)# show config GVRP state: Enable Port Join Time Leave Time LeaveAll Time Applicant Registrar Restricted ---- --------- ---------- ------------- --------------- --------- ---------- 1000 Normal Normal Disable 2000 Normal Normal Disable 2000 Normal...
  • Page 193 <Max. Age>: available from 6 to 40. <Forward Delay>: available from 4 to 30. Possible value: <Bridge Priority> 0 to 61440. <Hello Time>: 1 to 10. <Max. Age>: 6 to 40. <Forward Delay>: 4 to 30. Example: 065-7840(stp)# set config 61440 2 20 15...
  • Page 194 <path cost>: 0, 1-200000000. <priority> : 0 to 240 <edge_port> : yes / no <admin p2p>: auto / true / false Example: 065-7840(stp)# set port 1-16 0 128 yes auto show status Syntax: show status Description: Displays the status of STP.
  • Page 195 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Example: 065-7840(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 Root Path Cost Current Max. Age(sec)
  • Page 196 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show port Syntax: show port Description: To display the port information of STP. Argument: None Possible value: None Example: 065-7840# stp 065-7840(stp)# show port Port Port Status Path Cost Priority Admin Edge Port Admin Point To Point...
  • Page 197 <active LACP>: active : set the LACP to active mode passive : set the LACP to passive mode Possible value: None Example: 065-7840(trunk)# set trunk 1-4 lacp 1 active 065-7840(trunk)# del trunk Syntax: del trunk <port-range> Description: Deletes a trunk port Argument: <port-range>...
  • Page 198 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show status Syntax: show status Description: Displays the aggregator status and the settings of each port. Argument: None Possible value: None Example: 065-7840(trunk)# show status Trunk Port Setting Trunk Port Status ------------------------------------- ---------------------- Port...
  • Page 199 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show aggtr-view Syntax: show aggtr-view Description: Displays the aggregator list. Argument: None Possible value: None Example: 065-7840(trunk)# show aggtr-view Aggregator 1) Method: None Member Ports: 1 Ready Ports:1 Aggregator 2) Method: LACP Member Ports: 2...
  • Page 200 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show lacp-priority Syntax: show lacp-priority Description: Displays the LACP Priority value. Argument: None Possible value: None Example: 065-7840(trunk)# show lacp-priority LACP System Priority : 32768 065-7840(trunk)#...
  • Page 201 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 802.1x set state Syntax: set state <ip> <port-number> <secret-key> Description: Configures the settings related to the 802.1X Radius Server. Argument: <ip> : the IP address of Radius Server <port-number> : the service port of Radius Server(Authorization port) <secret-key>...
  • Page 202 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set port-control Syntax: set port-control <port-range> <authorized> Description: Sets up the 802.1X status of each port. Argument: <port range> : syntax 1,5-7, available from 1 to 24 <authorized> : Set up the status of each port...
  • Page 203 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set quiet-period Syntax: set quiet-period <port-range> <sec> Description: Sets the value in seconds of a timer used by the Authenticator state machine to define periods of time during when it will not attempt to acquire a Supplicant.
  • Page 204 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set max-request Syntax: set max-request <port-range> <times> Description: Sets 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.
  • Page 205 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch set serverTimeout Syntax: set serverTimeout <port-range> <sec> Description: Sets a timer used by the Backend Authentication state machine in order to determine timeout conditions in the exchanges between the Authenticator and the Supplicant or Authentication Server. The initial value of this timer is either suppTimeout or serverTimeout, as determined by the operation of the Backend Authentication state machine.
  • Page 206 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show mode Syntax: show mode Description: Displays the 802.1x mode of each port. Argument: None Possible value: None Example: 065-7840(802.1x)# show mode Port Mode ====== ============ Disable Multi-host Disable Disable Disable Disable show security...
  • Page 207 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show parameter Syntax: show parameter Description: Displays the 802.1x parameter settings of each port. Argument: None Possible value: None Example: 065-7840(802.1x)# show parameter port 1) port control : Auto reAuthMax txPeriod : 30 Quiet Period : 60...
  • Page 208 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch alarm <<events>> Syntax: set sms <range> set email <range> set trap <range> set all <range> Description: Activation of SMS, email and trap events. Argument: <range>: syntax 1,5-7, trap number. Possible value: available from 1 to 24.
  • Page 209 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: Displays the configuration of alarm events. Argument: None. Possible value: None. Example: 065-7840(alarm-events)# show Events Email SMS Trap ----------------------------------------- 1 Cold Start 2 Warm Start 3 Link Down 4 Link Up...
  • Page 210 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch <<email>> Syntax: set server <ip> set user <username> set mail-address <#> <mail address> Description: Used to configure of e-mail server, username, password and address information. Argument: <ip>: E-mail server ip <username>: email server account and password <#>: email address number, range: 1 to 6...
  • Page 211 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: Displays the configuration of an e-mail trap event. Argument: None. Possible value: None. Example: 065-7840(alarm-email)# show Mail Server : 192.168.1.6 Username : admin Password : **************** Email Address 1: abc@mail.abc.com...
  • Page 212 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Syntax: del <#> Description: Removes the mobile phone number configuration used for reporting trap events. Argument: <#>: mobile phone number, range: 1 to 6 Possible value: <#>: 1 to 6 Example: 065-7840(alarm-sms)# del 3...
  • Page 213 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show (alarm) Syntax: show Description: Displays Trap events, SMS alarm configuration, or E-mail alarm configuration. Argument: None. Possible value: None. Example: 065-7840(alarm)# show events 065-7840(alarm)# show email 065-7840(alarm)# show sms...
  • Page 214 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch diag diag Syntax: diag Description: Used to test UART, DRAM, Flash memory, and EEPROM. Argument: None. Possible value: None. Example: 065-7840(diag)# diag EEPROM Test : OK UART Test : OK DRAM Test : OK...
  • Page 215 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: Shows a list of trap log events. When any log events happen, they will be recorded and can be queried using the show command in the log function. Up to 120 log records are supported.
  • Page 216 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch upload Syntax: Upload Description: Uploads log data through TFTP. Argument: None. Possible value: None. Example: 065-7840(log)# upload enable auto-upload Syntax: enable auto-upload Description: Enables the auto-upload function. Argument: None. Possible value: None. Example: 065-7840(log)# enable auto-upload...
  • Page 217 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch firmware set upgrade-path Syntax: set upgrade-path <filepath> Description: Sets up the file path to the image file that will be upgraded. Argument: <filepath>: upgrade file path Possible value: <filepath>: upgrade file path Example: 065-7840(firmware)# set upgrade-path gs2124_v0.96.bin.gz...
  • Page 218 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch config-file set export-path Syntax: set export-path <filepath> Description: Sets up the filepath and filename to which the configuration file will be exported. Argument: <filepath>:filepath and filename Possible value: <filepath>:filepath and filename Example: 065-7840(config-file)# set export-path log/21511.txt...
  • Page 219 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch export user-conf Syntax: export user-conf Description: Initiates the export of the user configuration file. Argument: None Possible value: None Example: 065-7840(config-file)# export user-conf Export successful. import start Syntax: import start Description: Initiates the import of the configuration file.
  • Page 220 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch show Syntax: show Description: Displays the import and export file location information (filepath, file name, and TFTP Server IP address). Argument: None Possible value: None Example: 065-7840(config-file)# show TFTP Server IP Address: 192.168.3.111 Export Path and Filename: nmap/123.ts...
  • Page 221 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch TFTP set server Syntax: set server <ip> Description: Sets up the IP address of the TFTP server. Argument: <ip>: tftp server ip Possible value: <ip>: tftp server ip Example: 065-7840(tftp)# set server 192.168.3.111 show...
  • Page 222 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch autologout autologout Syntax: autologout <time> Description: Sets up the auto-logout timer. Argument: <time>: range 1 to 3600 seconds, 0 for autologout off, current setting is 180 seconds. Possible value: <time>: 0,1-3600 Example: 065-7840# autologout 3600...

  • Page 223: Chapter 5. Maintenance

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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...

  • Page 224: Appendix A Technical Specifications

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Appendix A Technical Specifications Features • 22 (10/100/1000 Mbps) Gigabit Ethernet (TP) switching ports are compliant with IEEE 802.3, 802.3u, 802.3z and 802.3ab standards. • 2 Gigabit TP/SFP fiber ports are dual media ports with an auto-detection function.
  • Page 225 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Hardware Specifications Standard Compliance: IEEE 802.3 10BaseT IEEE 802.3u 100BaseTX IEEE 802.3ab 1000BaseT IEEE 802.3z 1000BaseSX/LX IEEE 802.1p Priority (Quality of Service [QoS]) IEEE 802.1D/802.1w/802.1s Spanning Tree & Rapid Spanning Tree Protocols IEEE 802.1Q Tagged VLAN with “Q-in-Q” support IEEE 802.3x Flow Control...
  • Page 226 Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Diagnostic LEDs: System LEDs : Power, CPU Per Port LEDs: 10/100/1000 Mbps TP Ports 1 to 24: LINK/ACT, 10/100/1000 Mbps 1000 Mbps SFP Fiber Ports 23 & 24: SFP (LINK/ACT) Power Requirement: Voltage: 100∼240 Volts AC Frequency: 50∼60 Hz...

  • Page 227: Management Software Specifications

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch Management Software Specifications Auto-negotiation support on 10/100/1000 Base-TX ports, Web browser or console interface can set transmission speed (10/100/1000 Mbps) and System Configuration operation mode (Full/Half duplex) on each port, enable/disable any port, set VLAN group, set Trunk Connection.

  • Page 228: Appendix B Null Modem Cable Specifications

    Signamax 065-7840 24-Port 10/100/1000BaseT/TX Managed Switch 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.

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