Page 2 - Quick Start Guide; e switch of; Physical Description; The Port Status LEDs and Power Inputs
Black Box Hardened Managed Ethernet h Switc Quick Start Guide This quick start guide describes how to install and use the Hardened Managed Ethernet Switch. This is thchoice for harsh environments constrained by spa e switch of ce. Physical Description The Port Status LEDs and Power Inputs LED State ...
Page 3 - s: There are two pairs of; Functional Description
Black Box Hardened Managed Ethernet Switch Power Input Assignment Power3 12VDC DC Jack ＋ 12-32VDC Power1 － Power Ground Terminal Block Power2 ＋ 12-32VDC Earth Ground DC Terminal Block Power Inputpower inputs can be used tpower supplies function is supported s: There are two pairs of o power up this ...
Page 4 - Console Configuration
Black Box Hardened Managed Ethernet Switch Console Configuration z Connect to the switch console: Connect the DB9 null-modem or cross over cable to the RS-232 serial port of the device and the RS-232 serial port of the terminal or computer running the terminal emulation application. Direct access to...
Page 5 - Web Configuration
Black Box Hardened Managed Ethernet Switch z Logon to Privileged Exec Mode (Enable Mode): At the “switch_a>” prompt just type to logon to Privileged Exec Mode (or Enable Mode) prompt will show on the screen. z Logon to Configure Mode At the “switch_a#” prompt just type in “<Enter> to logon ...
Page 7 - Preface
Black Box Hardened Managed Ethernet Switch User’s Manual 7 Preface This manual describes how to install and use the Blakc Box Hardened Managed Ethernet Switch. This switch introduced here is designed to deliver full scalability with SNMP/RMON web-based management functions by providing: To get the m...
Page 8 - Table of Contents
Black Box Hardened Managed Ethernet Switch 8 User’s Manual Table of Contents Q UICK S TART G UIDE .................. P HYSICAL D ESCRIPTION .................................. The Port Status LEDs and Power Inputs ........................ F UNCTIONAL D ESCRIPTION ..................... C ONSOLE C ONFI...
Page 9 - SNMP
Black Box Hardened Managed Ethernet Switch User’s Manual 9 SNMP & RMON M ANAGEMENT O VERVIEW .................................................. SNMP A GENT AND MIB-2 (RFC 1213) ....... RMON MIB (RFC 1757) AND B RIDGE MIB ( RMON Groups Supported .........................................Bridge Gro...
Page 10 - Product Overview
Black Box Hardened Managed Ethernet Switch Product Overview Black Box Hardened Managed Ethernet Switch Front View Package Contents When you unpack the product package, you shall find the items listed below. Please inspect the contents, and report any apparent damage or missing items immediately to y...
Page 11 - Product Highlights; Basic Features; VLAN
Black Box Hardened Managed Ethernet Switch User’s Manual 11 Product Highlights Basic Features z Complies with NEMA TS1 control equipment z Complies with EN61000-6-2 EMC immunity for Industrial environment z Supports 8192 MAC addresses z Provides 2M bits memory z Auto-negotiation for speed and duplex...
Page 12 - INTERNETWORKING PROTOCOLS
Black Box Hardened Managed Ethernet Switch 12 User’s Manual INTERNETWORKING PROTOCOLS z Bridging: IEEE802.1w Rapid Spanning Tree IEEE802.1D Spanning Tree compatible IEEE802.1Q – GVRP Ring z IP Multicast: IGMP Snooping z Rate Control z NTP NETWORK MANAGEMENT METHODS z Console port access via RS-232 c...
Page 13 - Front Panel Display; LED State
Black Box Hardened Managed Ethernet Switch Front Panel Display c POWER This LED comes on when the switch is properly connected to power and turned on. d Port Status LEDs The LEDs are located at the left side of the front panel, displaying status for each respective port. Please refer to the foll...
Page 14 - Physical Ports; CONNECTIVITY
Black Box Hardened Managed Ethernet Switch 14 User’s Manual Physical Ports The Black Box Hardened 14-port 10/100Base-TX Hardened Managed Ethernet Switch provides: Managed Ethernet Switch 13-port 10/100Base-TX + 1-port 1Hardened Managed Ethernet Sw 00Base-FX itch 12-port 10/100Base-TX + 2-port 100Bas...
Page 15 - Switch Management; Web-based browser interface
Black Box Hardened Managed Ethernet Switch User’s Manual 15 Switch Management Web-based browser interface The switch also boasts a point-and-click browser-based interface that lets user access full switch configuration and functionality from a Netscape or Internet Explorer browser. Administration co...
Page 16 - Installation; structions about how to; Selecting a Site for the Sw ch; u should place the switch; Connecting to Power; 2VDC DC Jack; DC Terminal Block power input
Black Box Hardened Managed Ethernet Switch 16 User’s Manual Installation This chapter gives step-by-step ininstall the switch: structions about how to Selecting a Site for the Sw ch As with any electric device, yowhere it will not be subjectedhumidity, or electromagnetic interferencsite you select s...
Page 17 - Connecting to Your Network
Black Box Hardened Managed Ethernet Switch Rear view Connecting to Your Network Cable Type & Length It is necessary to follow the cable specifications below when connecting the switch to your network. Use appropriate cables that meet your speed and cabling requirements. Cable Specifications User...
Page 18 - Speed Connector
Black Box Hardened Managed Ethernet Switch 18 User’s Manual Speed Connector Port SpeeHalf/FDuple x. ce d Cable ull x MaDistan 10Base-T RJ-45 10/20 Mbps 2-pair UTP/STP Cat. 3, 4, 5 100 m 100Base-TX RJ-45 100/200 Mbps 2-pair UTP/STP Cat. 5 100 m 1000Base-T RJ-45 2000 Mbps 4-pair UTP/STP Cat. 5 100 m 1...
Page 19 - Cabling
Black Box Hardened Managed Ethernet Switch User’s Manual 19 Cabling Step 1: First, ensure the power of the switch and end devices are turned off. <Note> Always ensure that the power is off before any installation. Step 2: Prepare cable with corresponding connectors for each type of port in use...
Page 20 - Management Access Overview
Black Box Hardened Managed Ethernet Switch 20 User’s Manual Switch Management This chapter explains the methconfigure management access totypes of management applicatio and the communication and management protocols thatmanagement device (workstationthe system. It also contains informoptions. This c...
Page 21 - Administration Console (C; Direct Access; data bits
Black Box Hardened Managed Ethernet Switch User’s Manual 21 Administration Console (C The administration cons riented, Command Line Interface g system administration such as di ging option settings. Using this method, you can viewfrom a terminal, personal compworkstation connected to the swit There ...
Page 22 - Modem Access; Co; Web Management; r interface that lets you; SNMP-Based Network Management; The default get and set community
Black Box Hardened Managed Ethernet Switch 22 User’s Manual Modem Access You can access the switch’s adminisMacintosh using an external modem aswitch management program provides Co from the Basic Management screen that lets for modem access. When you have configured the externalconsole, the switch t...
Page 23 - Protocols; VIRTUAL TERMINAL PROTOCOLS, SUCH; Management Architecture
Black Box Hardened Managed Ethernet Switch User’s Manual 23 Protocols The switch supports the following VIRTUAL TERMINAL PROTOCOLS, SUCH A virtual terminal protocol is a software pyou to establish a management session fworkstation. Because Telnet runs over TCaddress configured on the switch before y...
Page 24 - Web-Based Browser Management
Black Box Hardened Managed Ethernet Switch 24 User’s Manual Web-Based Browser Management The switch provides a web-based browser interface for configuring and managing the switch. This interface allows you to access the switch using a preferred web browser. This chapter describes how to configure th...
Page 25 - anagement; switch’s Simple Network; Overview; RMON is a system defined
Black Box H r a d ned Managed Ethernet Switch e User’s Manual 25 SNMP & RMON M This chapter describes the Management Protocol (SNMP)(RMON) capabilities. anagement switch’s Simple Network and Remote Monitoring Overview RMON is an abbreviation for the Remote Monitoring MIB (Management Information ...
Page 26 - RMON Groups Supported
Black Box Hardened Managed Etherne witch t S 26 User’s Manual - Retrieving MIB counters from various lay to the SNMP GET/GET NEXT frame me - Setting MIB variables according to the SNMP SET frame message. - Generating an SNMP TRAP frame mes Station if the threshold of a certain MIBconditions (such as...
Page 27 - Bridge Groups Supported
Black Box Hardened Managed Ethernet Switch User’s Manual 27 - RMON History Group – gathers and stores tical samples from the previous Statistics Group. - RMON Alarm Group – allow thresholds for any MIB variable.Threshold, High Threshold, or both. A trigger can trigger an alarm when the value of a sp...
Page 28 - Logging on to the switch; SWITCH IP ADDRESS
Black Box Hardened Managed Ethernet Switch Web-Based Browser Management The switch provides a web-based browser interface for configuring and managing the switch. This interface allows you to access the switch using a preferred web browser. This chapter describes how to configure the switch using it...
Page 29 - PASSWORD
Black Box Hardened Managed Ethernet Switch User’s Manual 29 PASSWORD Enter the factory default password (no password). Or enter a user-defined password if you followed the instructions later and changed the factory default password. Then click on the “Login” button to log on to the switch.
Page 30 - Understanding the Browser Interface; The web browser interface provid; SYSTEM
Black Box Hardened Managed Ethernet Switch Understanding the Browser Interface The web browser interface provid ups of point-and-click buttons at the left field of the managing the switch. es gro screen for configuring and SYSTEM System Information, System/Password, IP Address, Save Configuration, F...
Page 32 - System
Black Box Hardened Managed Ethernet Switch System System Information View System information, VLAN ID, IP Address, and IP Subnet Mask of the Switch. 32 User’s Manual
Page 42 - Port
Black Box Hardened Managed Ethernet Switch Port Configuration 1. Admin Setting: Click “Admin Setting” drop-down menu to choose “Link down” or “Link up” from the “Admin Setting” drop-down list to disable or enable Admin Setting for the port. 2. Speed: Click “Speed” drop-down menu to change the line s...
Page 47 - Switching
Black Box Hardened Managed Ethernet Switch Switching Bridging 1. Aging Time (seconds): Click the text box and type a decimal number as Bridging Aging Time in seconds. 2. Update setting: Click “update setting” button when you finished Aging Time settings. 3. Threshold level (0-100): Click in “Level” ...
Page 50 - Trunking
Black Box Hardened Managed Ethernet Switch Trunking Port Trunking Static Channel Group: 1. Trunk 1: Click Port 1 ~ Port 12 to assign ports to Trunk 1. (Maximum 4 ports in Trunk 1.) GE Trunking: 1. Trunk 3: Click “Static” or “Disable” for Trunk 3. 2. Submit: Click “Submit” button when you finished Po...
Page 61 - QoS
Black Box Hardened Managed Ethernet Switch QoS Global Configuration 1. QoS: Click “QoS” drop-down menu from “QoS” drop-down list to choose “Enable” or “Disable” to enable or disable QoS. 2. Trust: Enable or disable the switch port to trust the CoS (Class of Service) labels of all traffic received on...
Page 74 - Other Protocols
Black Box Hardened Managed Ethernet Switch Other Protocols GVRP GVRP Global Setting: 1. GVRP: Click “GVRP” drop-down menu from “GVRP” drop-down list to choose “Enable” or “Disable” to enable or disable GVRP (GARP VLAN Registration Protocol). 2. Dynamic VLAN creation: Click “Dynamic VLAN creation” dr...
Page 79 - Command Line Conso; Administration Console
Black Box Hardened Managed Ethernet Switch User’s Manual 79 Command Line Conso anagement The switch provides a comman r configuration purposes. The swit configured either locally through its RS-232 port or remotely via a Telnet session. For the later, you must s IP address for the switch first. This...
Page 81 - Basic commands
Black Box Hardened Managed Ethernet Switch Basic commands Exec Mode (or View Mode) is the base mode from where users can perform basic commands like: clear, debug, disable, enable, exit, help, logout, no, quit, show, terminal The CLI contains a text-based help facilitfull or partial command string t...
Page 82 - Login timed out
Black Box Hardened Managed Ethernet Switch Login timed out The login session to Exec Mode (or View Mode) has timed out due to an extended period of inactivity (60 seconds) to indicate authentication attempt timed out. And the switch_a login: prompt will show on the screen. Logon back to Exec Mode (V...
Page 84 - Privileged Exec Mode (Enab; Logon to Privileged Exec Mode (Enable
Black Box Hardened Managed Ethernet Switch Privileged Exec Mode (Enab Logon to Privileged Exec Mode (Enable At the switch_a> prompt just type in “ena Privileged Exec Mode (or Enable Mode). prompt will show on the screen. switch_a>enable le Mode) Mode) ble” and press <Enter> to logon to A...
Page 87 - Exit from Privileged Exec Mode (or Enable Mode)
Black Box Harden thernet Switch ed Managed E back to Exec Mode (or View Mode). switch_a login: root Exit from Privileged Exec Mode (or Enable Mode) At the switch_a# prompt just type in “exit” and press <Enter> to exit from Privileged Exec Mode (or Enable Mode). switch_a#exit User’s Manual 87
Page 88 - Configure Mode (Configure Terminal Mode); Logon to Configure Mode (Configure T; Commands
Black Box Hardened Managed Ethernet Switch Configure Mode (Configure Terminal Mode) Logon to Configure Mode (Configure T At the switch_a# prompt just type in “con to logon to Configure Mode (or Config ). And the switch_a(config)# prompt will show on the screen. switch_a#configure terminal erminal Mo...
Page 91 - Exit from Configure Mode (or Configure Terminal Mode)
Black Box Hardened Managed Ethernet Switch Exit from Configure Mode (or Configure Terminal Mode) At the switch_a(config)# prompt just type in “exit” and press <Enter> to exit from Configure Mode (or Configure Terminal Mode). switch_a(config)#exit User’s Manual 91
Page 92 - hostname
Black Box Hardened Managed Ethernet Switch System System Information, System Name/Configuration, Firmware Upgrade, Reboot, L System Name/Password System Name: 1. Command Mode: Configure mode Logon to Configure Mode (Configure Terminal Mode). The switch_a(config)# prompt w switch_a(config)# Password,...
Page 93 - ip address
Black Box H thernet Switch ardened Managed E IP Address IP Address/IP Subnet Mask: 1. Command Mode: Interface mode Logon to Configure Mode (Configure Terminal Mode). Then logon to Interface mode. vlan1.1 means vlan 1. The switch_a(config-if)# prompt will sho switch_a(config)#interface vlan1.1 switch...
Page 94 - ip dns; install image
Black Box Hardened Managed Ethernet Switch ip default-gateway IP-ADDRESS no ip default-gateway IP-ADDRESS A.B.C.D specifies the IP address of the default gateway. 4. Example: The following example sets the default ga switch_a(config)#ip default-gateswitch_a(config)# teway 192.168.1.254 to switch: wa...
Page 95 - WORD
Black Box Hardened Managed Ethernet Switch 4. Example: The following example specifies loadifrom tftp server (IP address: 192.168.1.10 switch_a#install image 192.168.1.100 Wswitch_a# ng confi uration file (file name: WORD ) g 0) to switch: ORD Load config to TFTP server: 1. Command Mode: Privileged ...
Page 96 - restore default
Black Box Hardened Managed Ethernet Switch Restore Default: 1. Command Mode: Privileged Exec mode Logon to Privileged Exec Mode The switch_a# prompt will show on the s switch_a# (Enable Mode). creen. 2. Usage: Use restore default command to restore 3. Command Syntax: restore default 4. Example: The ...
Page 100 - shutdown
Black Box Hardened Managed Ethernet Switch Port Configuration, Port Status, Rate Control, RMON Statistics, Per Port Vlan Activities. Configuration Admin Setting: 1. Command Mode: Interface mode Logon to Configure Mode (Configure TerminThen logon to Interface mode. fe1 means port 1. The switch_a(conf...
Page 102 - how interface; mega bits
Black Box Hardened Managed Ethernet Switch status. 3. Command Syntax: show interface IFNAME IFNAME specifies the name of the configuration information is desired. 4. Example: The following example shows the use of s configuration and status of the interface fe switch_a>show interface fe1 interfac...
Page 103 - show interface statistics; show vlan
Black Box Hardene d Ethernet Switch d Manage switch_a> switch_a# 2. Usage: Use the show interface statistics comm statistics of interface. 3. Command Syntax: show interface statistics IFNAME IFNAME specifies the name of the interdesired. 4. Example: The following example shows the use of show int...
Page 106 - stor
Black Box Hardened Managed Etherne t Switch 3. Command Syntax: storm-control multicast enable no storm-control multicast 4. Example: The following example shows setting stor interface fe1 (port 1): switch_a(config)#interface fe1 switch_a(config-if)#storm-control multicasswitch_a(config-if)# m-contro...
Page 110 - rstp
Black Box Hardened Managed Ethernet Switch STP / Ring Global Configuration, RSTP Port Global Configuration STP Version: 1. Command Mode: Configure mode Logon to Configure Mode (ConfigThe switch_a(config)# prompt will show switch_a(config)# Setting, Ring Setting ure Terminal Mode). on the screen. 2. ...
Page 112 - priority
Black Box Hardened Managed Ethernet Switch bridge GROUP priority PRIORITY no bridge GROUP priority GROUP <1-1> The ID of the b rity is set. PRIORITY <0-61440> The bridge priority 4. Example: The following example sets the priority PRI ( 1 ): switch_a(config)#bridge 1 priority 4096 switch...
Page 115 - spanning-tree autoedge
Black Box Hardened Managed Ethernet Switch Point to Point Link: 1. Command Mode: Interface mode Logon to Configure Mode (ConfigThen logon to Interface mode. fe1 means port 1. The switch_a(config-if)# prompt will sho switch_a(config)#interface fe1 switch_a(config-if)# ure Terminal Mode). w on the scr...
Page 116 - spannin
Black Box Hardened Managed Ethernet Switch 4. Example: The following example enables the spannin fe1 (port 1): switch_a(config)#interface fe1 switch_a(config-if)#spanning-tree autoedge switch_a(config-if)# g-tree autoedge of the interface Edgeport: 1. Command Mode: Interface mode Logon to Configure ...
Page 118 - vlan database
Black Box Hardened Managed Etherne witch t S VLAN VLAN Mode Setting, 802.1Q VLAN Setting,VLAN 802.1Q VLAN Setting VLAN Database: 1. Command Mode: Configure mode Logon to Configure Mode (Configure TermThe switch_a(config)# prompt will show switch_a(config)# 802.1Q Port Setting, Port Based inal Mode)....
Page 119 - switchport mode access
Black Box Hardened Managed Ethernet Switch affected. VLAN_NAME The ASCII name of the VLAN. Maximum length: 16 characters. enable Sets VLAN into an enable state. disable Sets VLAN into a disable state. 4. Example: The following example enables the vlan V AN_NAME ( vlan2 ) of bridge GROUP ( 1 ): switc...
Page 121 - add
Black Box Hardened Managed Ethernet Switch switch_a(config-if)#switchport mode trunswitch_a(config-if)# k Switchport hybrid allowed vlan: 1. Command Mode: Interface mode Logon to Configure Mode (Configure TerminaThen logon to Interface mode. fe1 means port 1. The switch_a(config-if)# prompt switch_a...
Page 124 - mls qos enable
Black Box Hardened Managed Etherne witch t S QoS Global Configuration, 802.1p Priority, DSCP Global Configuration QoS: 1. Command Mode: Configure mode Logon to Configure Mode (ConfigThe switch_a(config)# prompt will show switch_a(config)# ure Terminal Mode). on the screen. 2. Usage: Use mls qos enab...
Page 125 - no priority-queue out
Black Box Harden rnet Switch ed Managed Ethe Strict Priority: 1. Command Mode: Configure mode Logon to Configure Mode (ConfigThe switch_a(config)# prompt will show switch_a(config)# ure Terminal Mode). on the screen. 2. Usage: Use priority-queue out command dite queue. Use the no priority-queue out ...
Page 126 - mls qos map dscp-queue
Black Box Hardened Managed Ethernet Switch The switch_a(config)# prompt will show on switch_a(config)# the screen. 2. Usage: Use wrr-queue cos-map command to spe alues for a queue. 3. Command Syntax: wrr-queue cos-map QUEUE_ID C QUEUE_ID Queue ID. Range is 0-3. COS_VALUE CoS values. Up to 8 values (...
Page 127 - no snmp-server enable
Black Box Hardened Managed Ethernet Switch SNMP SNMP General Setting, SNMP SNMP General Setting SNMP Status: 1. Command Mode: Configure mo Logon to Configure Mode (Configure TermThe switch_a(config)# prompt will show switch_a(config)# v1/v2c, SNMP v3 de inal Mode). on the screen. 2. Usage: Use snmp-...
Page 128 - location
Black Box Hardened Managed Ethernet Switch Location: 1. Command Mode: Configure mode Logon to Configure Mode (Configure Terminal Mode). The switch_a(config)# prompt w switch_a(config)# ill show on the screen. 2. Usage: Use snmp-server location command to specify and no snmp-server location command t...
Page 129 - name
Black Box Hardened Managed Ethernet Switch switch_a(config)# 2. Usage: Use this command to specify trap commuUse the no parameter with this command SNMP. 3. Command Syntax: snmp-server trap-community <1-5> NAMEno snmp-server trap-communit <1-5> The trap community 1-5. NAME The trap commu...
Page 130 - Start
Black Box Hardened Managed Ethernet Switch The switch_a(config)# prompt will show switch_a(config)# on the screen. 2. Usage: Use snmp-server trap-type enable cold command to enable cold start trap for SNMP. Use the no snmp-server trap-type ena cold start trap for SNMP. 3. Command Syntax: (no) snmp-s...
Page 131 - le linkDown
Black Box Hardened Managed Ethernet Switch down trap for SNMP. Use the no snmp-server trap-type enab link down trap for SNMP. 3. Command Syntax: (no) snmp-server trap-type enable linkDow 4. Example: The following example enables link down trap f switch_a(config)#snmp-server trap-typeswitch_a(config)...
Page 134 - myuser
Black Box Hardened Managed Ethernet Switch switch_a(config)#snmp-server v3-user myswitch_a(config)# user ro noauth SNMPv3 Auth-MD5, SNMPv3 Auth-SHA: 1. Command Mode: Configure mo Logon to Configure Mode (Configure TermThe switch_a(config)# prompt will show switch_a(config)# de inal Mode). on the scr...
Page 138 - dot1x reauthetication
Black Box Hardened Managed Etherne witch t S switch_a(config)#radius-server timeout switch_a(config)# 20 Retransmit: 1. Command Mode: Configure mode Logon to Configure Mode (Configure TerminThe switch_a(config)# prompt will show on the screen. switch_a(config)# al Mode). 2. Usage: Use this command t...
Page 139 - no dot1x port-control
Black Box Hardene ged Ethernet Switch d Mana switch_a(config)#interface fe1 switch_a(config-if)#dot1x reauthenticatiswitch_a(config-if)# on Port Control: 1. Command Mode: Interface mode Logon to Configure Mode (Configure TermThen logon to Interface mode. fe1 means port 1. The switch_a(config-if)# pr...
Page 140 - no dot1x timeout re-authperiod
Black Box Hardened Managed Ethernet Switch 140 User’s Manual Use no dot1x timeout re-authperiod command to delete the interval between reauthorization attempts. 3. Command Syntax: dot1x timeout re-authperiod SECS no dot1x timeout re-authperiod SECS <1-4294967295> Specify the seconds between re...
Page 142 - set port gvrp enable
Black Box Hardened Managed Ethernet Switch 4. Example: The following example enables dynamic VLAN creation for bridge GROUP ( 1 ): switch_a(config)#set gvrp dynamic-vlan ridge 1 switch_a(config)# -creation enable b Per port setting: GVRP: 1. Command Mode: Configure mo Logon to Configure Mode (Config...
Page 144 - ip igmp snooping querier
Black Box Hardened Managed Ethernet Switch switch_a(config-if)# 2. Usage: Use ip igmp snooping querier command t r operation on a subnet (VLAN) when no multicast r rotocol is configured in the subnet (VLAN). When enabled uerier sends out periodic IGMP queries for all interfaces onUse the no ip igmp ...
Page 145 - ip igmp version
Black Box Harden ed Managed Ethernet Switch switch_a(config)#interface vlan1.1 switch_a(config-if)#ip igmp snooping IGMP version: 1. Command Mode: Interface mode Logon to Configure Mode (Configure TermThen logon to Interface mode. fe1 means port 1. The switch_a(config-if)# prompt will show switch_a(...
Page 146 - ip igmp query-interval
Black Box Hardened Managed Ethernet Switch 3. Command Syntax: (no) ip igmp snooping fast-leave 4. Example: The following example enables IGMP sno switch_a(config)#interface vlan1.1 switch_a(config-if)#ip igmp snooping fast-l oping fast-leave on vlan1.1 : eave IGMP querier: Query-interval: 1. Command...
Page 147 - no ip igmp
Black Box Hard et Switch ened Managed Ethern switch_a(config-if)# 2. Usage: Use ip igmp query-max-resp to configure the frequency of sending IGMP host query meTo return to the default frequen query-max-response-time command. 3. Command Syntax: ip igmp query-max-response-time RESPONSETIME no ip igmp ...
Page 148 - ip igmp snooping report-suppre
Black Box Hardened Managed Etherne witch t S IGMP passive snooping: Report suppression: 1. Command Mode: Interface mode Logon to Configure Mode (Configure TermThen logon to Interface mode. vlan1.1 means vlan 1. The switch_a(config-if)# prompt will show on the switch_a(config)#interface vlan1.1 switc...
Page 151 - onehour
Black Box Hardened Managed Ethernet Switch User’s Manual 151 WEEK <1-5> Specifies weekdays from Monday to Friday. DAY <0-6> Specifies from Sunday to Saturday. MONTH <1-12> Specifies from January to December. HOUR <0-23> Specifies from 0 to 23. MINUTE <0-59> Specifies fr...
Page 152 - Specifications
Black Box Hardened Managed Ethernet Switch 152 User’s Manual Specifications Applicable Standards IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX/FX IEEE 802.3ab 1000Base-T IEEE 802.3z 1000Base-SX/LX Switching Method Store-and-Forward Forwarding Rate 10Base-T 100Base-TX 100Base-FX 1000Base-T 1000Base-SX/L...
Page 154 - Appendix A
Black Box Hardened Managed Ethernet Switch 154 User’s Manual Appendix A B9 DCE pin assignment Pin no. Name RS232 Signal name 1 DCD Data Carrier detect 2 RxD Received data 3 TxD Transmit data 4 --- N/C 5 GND Signal ground 6 DSR Data set Ready 7 --- N/C 8 CTS Clear to send 9 --- N/C
Page 155 - Appendix B
Black Box Hardened Managed Ethernet Switch User’s Manual 155 Appendix B Time Zone Country and City Lists Europe MEZ-1MESZ Europe/Vienna, erlin, Europe/Zuri Europe/B ch MET-1METDST Africa/Tunis pe/Tirane, Europe/And sels, Europe/Pra nhagen, Europe/Pari r, Europe/Bud me, Europe/Vad rg, Europe/MaltEuro...
