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Page 2 - Preparing for Configuration; Cisco Micro Hub User Guide; Connection Using Telnet; terminal emulation; Terminal (included with the Windows software)

Preparing for Configuration Cisco Micro Hub User Guide 3-2 Connection Using Telnet If the hub is correctly connected to a network, you can access the hub by using Telnet from anywhere on that network and can use the configuration program to communicate with the hub. Before making a Telnet connection...

Page 3 - Using Your Hub Software; Command Conventions

Using Your Hub Software 3-3 Command Conventions Command Conventions This section describes some things you might need to know before using the commands to configure the hub. If you are familiar with these conventions, you can skip this section. • Enter commands by typing the text of the command at t...

Page 4 - show history; Press the space bar to see more output from the command or press; Return; to display; Configuration Modes; command and enter the administrator password.; Setting the Administrator Password; Set the password using the

Preparing for Configuration Cisco Micro Hub User Guide 3-4 • You can abbreviate commands to the fewest letters that make them unique. For example, for the show history command, you can enter: Hub> show his • Certain commands display multiple screens with this prompt between screens: --More-- Pres...

Page 5 - Forgot Your Password?

Using Your Hub Software 3-5 Forgot Your Password? The <password> field can contain from 0 to 80 uppercase and lowercase alphanumeric characters. Spaces are not allowed. The first character cannot be a number. Passwords are case sensitive. An example of a valid password is mypassword1 . Forgot ...

Page 6 - Configuring the Hub; This section describes basic hub configuration.; Hub ID Numbers; Note

Configuring the Hub Cisco Micro Hub User Guide 3-6 Step 7 The following message appears, confirming that your new passwords have been accepted: Administrator and telnet passwords are modified. Welcome to Cisco hub model 150x Configuring the Hub This section describes basic hub configuration. Before ...

Page 8 - Entering Administrator Mode

Configuring the Hub Cisco Micro Hub User Guide 3-8 Configuring the hub takes place in three major steps: 1 Entering Administrator Mode 2 Configuring IP and SNMP Parameters 3 Configuring the SNMP Management Station All of the commands used in the configuration steps are fully explained in the section...

Page 9 - Configuring IP and SNMP Parameters; Example Network; ip address; command to configure the hub’s IP address, subnet mask,; snmp community; command to configure the SNMP communities and; R o u t e r A

Using Your Hub Software 3-9 Configuring IP and SNMP Parameters Configuring IP and SNMP Parameters The illustration below shows the network that is being configured in this section: Figure 3-2 Example Network Note The network addresses used in the steps below are examples only; they will not work for...

Page 10 - Use the; Enter; exit; a second time to close the current terminal session:; Configuring the SNMP Management Station

Configuring the Hub Cisco Micro Hub User Guide 3-10 Step 3 Use the ip trap-manager command to configure the IP address of the SNMP management station: Hub# ip trap-manager 1 172.16.20.2 Basic IP and SNMP configuration is now complete. To return to guest mode, enter exit . Enter exit a second time to...

Page 11 - Command Summary

Using Your Hub Software 3-11 Command Summary Command Summary This section provides a summary of the commands used to configure the Micro Hub 1503. The configuration commands are organized into the following categories: • System Help Commands • User Interface Commands • Firmware Load and Restart Comm...

Page 12 - Commands are defined and described in the format shown below:; show hub information; show hub info; Command Display Definitions

Command Summary Cisco Micro Hub User Guide 3-12 Commands are defined and described in the format shown below: show hub information Syntax: show hub information [ hub id ] Mode: Guest Description: Displays information about one or more hubs in a stack. Command Keyword Definition • hub id — (Optional)...

Page 13 - System Help Commands; help

Using Your Hub Software 3-13 System Help Commands System Help Commands Use the commands in this section to obtain system help when configuring the hub. help ? Syntax: help Mode: Guest Description: Lists a brief description of the context-sensitive help system. Syntax: ? Mode: Guest Description: Use ...

Page 14 - User Interface Commands; Command Mode Access Commands; disable; Guest; , you will be prompted for the administrator password, as

Command Summary Cisco Micro Hub User Guide 3-14 User Interface Commands Use the commands in this section to configure the user interface for the hub software. Command Mode Access Commands Use the commands in this section to change configuration mode for the hub: disable enable Syntax: disable Mode: ...

Page 16 - no console lockout; Administrator

Command Summary Cisco Micro Hub User Guide 3-16 console-lockout no console lockout console-lockout time Syntax: console-lockout Mode: Administrator Description: Sets the console access to locked after a designated period of no keyboard activity. Syntax: no console-lockout Mode: Administrator Descrip...

Page 17 - Administrator Password Commands; Use the commands in this section to configure hub passwords.; no password

Using Your Hub Software 3-17 User Interface Commands Administrator Password Commands Use the commands in this section to configure hub passwords. password no password Syntax: password Mode: Administrator Description: Configures the password used to enter administrator mode. After entering the comman...

Page 18 - telnet-session password

Command Summary Cisco Micro Hub User Guide 3-18 telnet-session password no telnet-session password telnet-session Syntax: telnet-session password Mode: Administrator Description: Configures the hub with the password that is required to start a Telnet session with the hub. Syntax: no telnet-session p...

Page 19 - History Commands

Using Your Hub Software 3-19 User Interface Commands History Commands Use these commands in this section to configure how the hub stores and displays command input history. show history terminal history terminal no history Syntax: show history Mode: Guest Description: Displays the commands that are ...

Page 20 - terminal editing; size; terminal editing

Command Summary Cisco Micro Hub User Guide 3-20 terminal history size Editing Commands Use the commands in this section to configure the hub for terminal editing. Note Command-line editing features are described in the appendix “Terminal Editing Command Reference.” terminal editing terminal no editi...

Page 21 - Firmware Load and Restart Commands; Bootup Option Commands; normal

Using Your Hub Software 3-21 Firmware Load and Restart Commands Firmware Load and Restart Commands Use the commands in this section to configure how the hub loads and copies firmware. Bootup Option Commands Use the commands in this section to configure how the hub gets the firmware and IP address wh...

Page 22 - TFTP Download Commands; show tftp-download information; filename

Command Summary Cisco Micro Hub User Guide 3-22 TFTP Download Commands Use the commands in this section to configure how the hub downloads firmware from a TFTP server. Use a server that has been configured to provide the firmware for your hub. show tftp-download information tftp-download Syntax: sho...

Page 23 - Xmodem Download Command; ping

Using Your Hub Software 3-23 Firmware Load and Restart Commands start tftp-download Xmodem Download Command Use this command to download firmware to the hub with the Xmodem protocol. start xmodem-download Syntax: start tftp-download Mode: Administrator Description: Starts the firmware download proce...

Page 24 - Restart Command; Use this command to reset the hub.; restart

Command Summary Cisco Micro Hub User Guide 3-24 Restart Command Use this command to reset the hub. restart Syntax: restart Mode: Administrator Description: Performs a firmware reset for the hub using the bootup option selected with the bootup-option command. (See the section “Bootup Option Commands”...

Page 25 - System Information Commands; show system information; system name

Using Your Hub Software 3-25 System Information Commands System Information Commands Use the commands in this section to display general information about the hub and the stack of hubs. show system information Syntax: show system information Mode: Guest Description: Displays system information as sh...

Page 26 - string; no system name; system contact; string; string

Command Summary Cisco Micro Hub User Guide 3-26 system name no system name system contact Syntax: system name < string > Mode: Administrator Description: Configures the hub with a descriptive name. Command Keyword Definition string —String containing 1 to 255 alphanumeric characters, which can...

Page 27 - no system contact; no system location

Using Your Hub Software 3-27 System Information Commands no system contact system location no system location Syntax: no system contact Mode: Administrator Description: Resets the hub’s system contact to the default system contact (“system administrator”). Syntax: system location < string > Mo...

Page 28 - show management information; • H/W version—Hardware version of the hub.

Command Summary Cisco Micro Hub User Guide 3-28 show management information Syntax: show management information Mode: Guest Description: Displays information about the network management hub as follows: Hub> show management information Hub id: 1 H/W version : 1. F/W version: 1.01 Bootup option : ...

Page 29 - Management Configuration Commands; IP Parameter Commands; show ip configuration; • IP address—Hub’s IP address.

Using Your Hub Software 3-29 Management Configuration Commands Management Configuration Commands Use the commands in this section to configure community strings and trap managers, which are required when using SNMP. IP Parameter Commands Use the commands in this section to configure the Micro Hub 15...

Page 30 - subnet mask; no ip address

Command Summary Cisco Micro Hub User Guide 3-30 ip address no ip address Syntax: ip address { ip-address } [ subnet mask ] [ gateway ip ] Mode: Administrator Description: Configures the IP parameters for the hub. Command Keyword Definitions • ip-address —IP address of the hub. The default value is 0...

Page 31 - SNMP Communities Commands; • Index—Index number of the community string.

Using Your Hub Software 3-31 Management Configuration Commands SNMP Communities Commands Use the commands in this section to configure the SNMP community strings. These strings are used by the network management software to access the Micro Hub 1503. show snmp communities Syntax: show snmp communiti...

Page 32 - rw

Command Summary Cisco Micro Hub User Guide 3-32 snmp community snmp community disable Syntax: snmp community { index } { string } [ ro | rw ] Mode: Administrator Description: Creates or modifies community strings or associated access rights. All new entries are enabled by default. To disable an entr...

Page 33 - snmp community enable; index; snmp trap-authentication

Using Your Hub Software 3-33 Management Configuration Commands snmp community enable snmp trap-authentication no snmp trap-authentication Syntax: snmp community enable { index } Mode: Administrator Description: Enables a community string. Command Keyword Definition index —Index of an entry in the co...

Page 34 - Configuring Trap Managers; • IP Address—IP address of the network management station.

Command Summary Cisco Micro Hub User Guide 3-34 Configuring Trap Managers Use the commands in this section to configure the Micro Hub 1503 trap information. Trap information enables the hub to send information to connected network devices. These messages notify network devices about events on the ne...

Page 35 - ip trap-manager enable

Using Your Hub Software 3-35 Management Configuration Commands ip trap-manager ip trap-manager enable ip trap-manager disable Syntax: ip trap-manager { index } { ip-address } [ community name ] Mode: Administrator Description: Configures trap manager information. Command Keyword Definitions • index ...

Page 36 - Hub Configuration Command; • Agent—Whether or not the hub contains an active SNMP agent.

Command Summary Cisco Micro Hub User Guide 3-36 Hub Configuration Command Use the commands in this section to display information about hubs in a stack. show hub information Syntax: show hub information [ hub id ] Mode: Guest Description: Displays information about one or more hubs in a stack. Comma...

Page 37 - Port Configuration Commands; show port information

Using Your Hub Software 3-37 Port Configuration Commands Port Configuration Commands Use the commands in this section to display or edit information about any port in the stack. show port information Syntax: show port information [ hub id ] Mode: Guest Description: Displays information about all the...

Page 38 - port operation

Command Summary Cisco Micro Hub User Guide 3-38 port operation Syntax: port-operation { hub id } { port id } { enable | disable } Mode: Administrator Description: Enables or disables any port on any hub in the stack. Command Keyword Definitions • hub id —Number used to identify the hub in a stack. A...

Page 39 - Statistics Commands; show system statistics

Using Your Hub Software 3-39 Statistics Commands Statistics Commands Use the commands in this section to display statistics for a stack, a specific hub in a stack, or a specific port in a stack since a restart or since the counter was last cleared. show system statistics Syntax: show system statisti...

Page 40 - show hub statistics

Command Summary Cisco Micro Hub User Guide 3-40 show hub statistics Syntax: show hub statistics [ hub id ] Mode: Guest Description: Displays statistics for the specified hub since the last time the clear-counter or restart command was entered. Command Keyword Definition • hub id —(Optional) Number u...

Page 41 - show port statistics

Using Your Hub Software 3-41 Statistics Commands show port statistics Syntax: show port statistics { hub id } { port id } Mode: Guest Description: Displays statistics for the specified port on the specified hub since the last time the clear-counters or restart command was entered. Command Keyword De...

Page 43 - clear counters

Using Your Hub Software 3-43 Statistics Commands clear counters Syntax: clear counters { stack | hub [ hub id ] | port [ hub id ] [ port id ] } Mode: Administrator Description: Clears all accrued statistics for the specified stack, hub, or port, or a combination of these. Command Keyword Definitions...

Page 44 - Chassis Information Commands; show chassis information

Command Summary Cisco Micro Hub User Guide 3-44 Chassis Information Commands Use the commands in this section to display chassis information for the Cisco Micro Hub. show chassis information Syntax: show chassis information Mode: Guest Description: Displays general information about the hub’s hardwa...

Page 45 - show card table

Using Your Hub Software 3-45 Chassis Information Commands show card table Syntax: show card table Mode: Guest Description: Displays information about the hardware and firmware in the hub. Information is shown in the following format: Hub> show card table Card index: 2 Function type of this card: ...

Page 46 - show stack information; stack name; name

Command Summary Cisco Micro Hub User Guide 3-46 show stack information stack name Syntax: show stack information Mode: Guest Description: Displays a description of hubs in a stack. Information is displayed as follows: Hub> show stack information Stack name: Marketing Index IP address ------------...

Page 47 - stack ip address; clear stack table

Using Your Hub Software 3-47 Chassis Information Commands stack ip address clear stack table Syntax: stack ip address { ip address } Mode: Administrator Description: Configures a Micro Hub 1503 that is a part of a stack with an IP address. Command Keyword Definition ip address —IP address of the sta...