3Com SUPERSTACK 3 4500 Manual de usuario

About the Web Interface

This guide details the commands available on the Web and the Command Line Interfaces. The

tables contained in this document reference the CLI commands and the equivalent Web Interface

menu items that allow the same configuration to be made via the web interface.

About the Command Line Interface

To use and navigate the command line interface of your unit, please refer to the following points

for assistance:

■When initially accessing the command line interface, press Enter when prompted. The User View

menu for the unit displays. This is indicated by the chevron brackets around the name of the unit

at the prompt, for example, <4500>.

■When in the System View menu, square brackets appear around the name of the unit at the

prompt, for example, [4500].

■You must be in the System View menu to access the configurable CLI commands.

■Some commands can be entered directly at any prompt from anywhere in the interface.

■If you enter part of a command followed by a ?(with no space between), the CLI will show you

all the commands that begin in that way.

■To display command parameters:

At the prompt, enter the name of the command followed by a space and ?. For example:

<4500>boot ?

The following parameters are displayed:

boot-loader

bootrom

<4500>

To specify boot loader, enter the command as follows:

<4500>boot boot-loader ?

You only need to enter ?if parameters exist for the command.

■To display parent menus:

At the prompt, enter quit.

■To display the User View menu:

Press <CTRL-Z>.

■To obtain help:

At the prompt, enter ?.

■The term ‘view’ may be used interchangeably with the term ‘menu’.

3COM®SUPERSTACK 3 SWITCH 4500

QUICK REFERENCE GUIDE

3COM OS VERSION 3.1.X

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■The undo command is placed before the command you wish to undo, for example, undo set

authentication password.

■<CTRL A> places the cursor back to the start of the command line.

■Enter the first few characters of a command and press TAB to enter the full command without

having to input the entire command (where there is only one command that starts with the

entered characters).

■Use the Up Arrow key at the prompt to repeat the previous command string.

■Use the Delete key to delete the character after the cursor; the Backspace key deletes the charac-

ter before the cursor.

■When entering physical port numbers, Enter the port number as x/0/z, where x is the unit

number and z is the physical port number.

Further Information

For further information about how to use the command line interface, refer to the Command

Reference Guide and the Configuration Guide, which are both available as PDF documents on the

CD that accompanied the unit.

Menus

This section provides a summary of menus and commands supported by the agent for each of the

supported hardware platform variants. Any matching web commands available in the web interface

are also shown.

Commands marked with ‘*’ are available on the Switch 4500 PWR only.

Table 1 Command Line Editing

Table 2 Commands Available in Any View

<Ctrl+A> Moves the cursor to the start of the command line

<Tab> Command completion

Command Description Web Command

?Help

display Display current system information

display acl View detailed configuration information about the

ACL

display am View the status of access management function

display arp View the ARP mapping table

display arp timer aging View the current setting of the dynamic ARP map

aging timer

display boot-loader View the APP file used for this boot and the one

that will be used at next boot

display channel View details about the information channel

display clock View the date and time

display config-agent View statistics of the configuration agent

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display connection View the connection information of all or specified

users

display cpu Display the occupancy of the CPU

display current-

configuration

Display the current configuration parameters

display debugging View the enabled debugging process

display device Display device information

display dhcp client View detailed information about address allocation

to DHCP client

display dhcp-server View information about DHCP server group

display dhcp-server

interface vlan-interface

View information about the DHCP server group

corresponding to the VLAN interface

display diagnostic-

information

View the current configuration information about all

running modules

display domain View the configuration of ISP domains

display dot1x View the relevant information of 802.1x

display fan View the working state of the built-in fans

display fib View the summary of the Forwarding Information

Base

display fib ip_address View the FIB entries matching a destination IP

address (range)

display fib acl View the FIB entries matching a specific ACL

display fib ip-prefix View the FIB entries matching a specific prefix list

display fib statistics View the total number of FIB entries

display ftm Display Fabric topology management

display ftp-server View the parameters of the current FTP server

display ftp-user View the parameters of current FTP user

display history-command View the saved history of commands

display icmp statistics View the statistics information about ICMP packets

display igmp-snooping

configuration

View IGMP snooping configuration information

display igmp-snooping group View IP multicast groups and MAC multicast groups

display igmp-snooping

statistics

View the statistics information on IGMP snooping

display info-center View the configuration of system log and the

information recorded in the memory buffer

display interface View port configuration information Port -> Statistics

display interface vlan-

interface

View the information about specified or all VLAN

interfaces

display ip host View all the host names and the corresponding IP

addresses

display ip interface vlan-

interface

View the information of an IP interface

display ip ip-prefix View the IP address prefix list

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display ip socket Display the information about the sockets in the

current system

display ip statistics View the statistics information about IP packets

display ip routing-table View the routing table summary

display ip routing-table

X.X.X.X

View the routing information of the specified

destination address

display ip routing-table

X.X.X.X X.X.X.X

View the routing information in the specified

destination address range

display ip routing-table acl View the route filtered through specified basic

access control list (ACL)

display ip routing-table ip-

prefix

View the route information that passed the filtering

rule according the input ip prefix list name

display ip routing-table

protocol

View the route information of specified protocol

display ip routing-table

radix

View radix tree of routing table

display ip routing-table

statistics

Summary statistics of all routes

display ip routing-table

verbose

Detail information of routing table

display isolate port View port isolation information

display lacp system-id View actor system ID

display link-aggregation

interface

View detailed link aggregation information at a

designated port

display link-aggregation

summary

View summary information of all aggregation

groups

display link-aggregation

verbose

View detailed information of a designated port

display local-user View the relevant information of all (or specified)

local users

display local-server

statistics

View the configuration information of local RADIUS

server group

display loopback-detection View whether port loopback detection has been

enabled and any details

display mac-address View MAC address table information

display mac-address aging-

time

View the aging time of the dynamic entry in the

MAC address table

display mac-authentication Display the global information on centralized MAC

address authentication

display mirror View port mirroring configuration

display packet-filter View the information of the activated of ACL

display password-control Display password-control information

display password-control

blacklist

Display blacklist information

display password-control

super

Display super user's password-control information

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display poe disconnect* Display PoE Disconnect Mode

display poe interface* Display PoE Interface Status

display poe power* View the power information of a specific port or all

ports on the Switch

Device -> PoE

display poe powersupply* Display PoE Power Supply Status

display poe status* View the PoE status of a specific port or all ports on

the Switch

display poe temperature-

protection*

Display PoE Over Temperature Protection Mode

display port View any ports where the link type is Hybrid or

Trunk

display power View the working state of the built-in power supply

display qos cos-local-

precedence-map

View "COS->Local-precedence" map

display qos-interface View QoS setting information of all interfaces

display qos-interface line-

rate

View the parameter setting of traffic rate limitation

in the interface output direction

display qos-interface

mirrored-to

View the settings of the traffic mirror

display qos-interface

traffic-limit

View the settings of traffic limit

display radius View the configuration information of all RADIUS

server groups or a specified one

display radius statistics View the statistics information of RADIUS packet

display rip View the current RIP running state

display rmon alarm View RMON alarm information

display rmon event View RMON events

display rmon eventlog View RMON event log

display rmon history View the latest RMON history sampling information

display rmon prialarm Display alarm information about extended RMON

display rmon statistics View RMON statistics

display route-policy View the configured route policy

display rsa local-key-pair

public

Display local key pair and public key of the server

display rsa peer-public-key Display a designated RSA public key

display saved-configuration View the configuration files stored in the flash

memory of the Switch

display schedule reboot Display the configuration of the schedule reboot

terminal service parameters of the current router

display snmp-agent View information about the SNMP-agent engine ID

of current device

display snmp-agent community View the currently configured community names

display snmp-agent group View group name, safe mode, state of various views

and storage modes

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display snmp-agent mib-view View the MIB view configuration information of the

Switch

display snmp-agent

statistics

View current state of SNMP communication

display snmp-agent sys-info View the system information of SNMP configuration

display snmp-agent usm-user View information of all the SNMP usernames in the

group username list

display ssh server Display SSH state or session information

display ssh server-info Display SSH Server information

display ssh user-information Display information of about the user, including

username, corresponding key, and authentication

type

display startup Display configuration filenames used for system

start-up.

display stop-accounting-

buffer

View the stopping accounting requests

display stp View the status information of the current RSTP

display tcp statistics View the statistics information about TCP packets

display tcp status View the TCP connection state

display this Display the running configuration of the current

view

display udp-helper server View the information of destination Helper server

corresponding to a VLAN interface

display udp statistics View UDP traffic statistic information

display unit View information about the port in a specific unit.

display user-interface View information about the user interface

display users View information about the current user interface

display version Display software version, issue date and the basic

hardware configurations

display voice vlan oui Display the OUI address supported by the current

system

display voice vlan status Display information about Voice VLAN features

display vlan View information about the specified or all VLANs

display xrn-fabric View the information of the entire xrn fabric

mtracert Traceroute to multicast source

quit Exit from current command view

super Assign user a higher user level.

return Return to user view from any view other than user

view

tracert Check the network routes and troubleshoot the

network

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Table 3 User View

<4500>

Command Description Web Command

boot boot-loader Specify the application file (.app) used for booting

the Switch

boot bootrom Upgrade bootrom

cd Change the current directory

clock datetime Configure the current date and time

clock summer-time Configure summer time on the Switch

clock timezone Configure local timezone

copy Copy from one file to another

debugging Enable system debugging functions

debugging arp packet Enable ARP debugging

debugging dhcp client Enable DHCP client debugging

debugging dhcp-relay Enable DHCP relay debugging

debugging lacp packet Enable LACP packets debugging at a designated

port or ports

debugging lacp state Enable LACP state machines debugging on a

designated port or ports

debugging link-aggregation

error

Enable link aggregation errors debugging

debugging link-aggregation

event

Enable link aggregation events debugging

debugging mac-authentication

event

Enable the centralized MAC address authentication

debugging switch

debugging ssh server Display debugging information in running SSH

debugging udp-helper Enable UDP Helper debugging

delete Delete a file

dir List files on a file system

fabric save-unit-id Save Unit ID

format Format the storage device on the Switch

free user-interface Reset a specified user interface

ftp Establish control connection with the remote FTP

Server and enter FTP Client View (See Table 10, “FTP

Client View,” on page 15)

language-mode Specify the language environment

lock Lock current user terminal interface

mkdir Create a new directory

more Display the contents of a file

move Move the file

pwd Display current working directory

reboot Reset switch Administration -> Reboot

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rename Rename a file

reset acl counter Clear ACL statistics

reset arp Reset ARP mapping entries

reset counters interface Reset statistical information on the port

reset dot1x statistics Reset 802.1x statistics information

reset igmp-snooping

statistics

Reset IGMP Snooping statistics information

reset ip statistics Clear IP statistics information

reset lacp statistics Clear LACP statistics at a designated port or all ports

reset logbuffer Reset information in log buffer

reset password-control

history-record

Reset password history record

reset password-control

history-record super

Reset the super user's password controls

reset password-control

blacklist

Delete infomation in blacklist

reset radius statistics Clear the statistic information related to the RADIUS

protocol

reset recycle-bin Delete contents of recycle bin

reset saved-configuration Delete configuration files Administration -> Initialize

reset stop-accounting-buffer Delete the stopping accounting requests from the

buffer according to the specified RADIUS server

name

reset stp Clear statistics for STP

reset tcp statistics Clear TCP statistics information

reset trapbuffer Reset information in trap buffer

reset udp statistics Clear UDP statistics information

rmdir Delete an existing directory

save Save current configuration Save Configuration

schedule reboot at Schedule a reboot of the Switch at specified time

schedule reboot delay Configure the Switch to be rebooted after a

specified time delay

send Send information to other user terminal interface

startup bootrom-access

enable

Enable BOOTROM access

startup saved-configuration Configure the configuration file used for starting the

system

Administration -> Restore

Configuration

super Privilege current user a specifiied priority level.

system-view Enter the system view (See Table 4, “System View,”

on page 9)

telnet Establish one Telnet connection

terminal debugging Configure to display the debugging information on

the terminal

terminal logging Enable terminal log information display

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Table 4 System View

<4500>sys

terminal monitor Enable the log debugging/log/trap on the terminal

monitor

terminal trapping Enable terminal trap information display

tftp get Download a file from the specified directory of the

TFTP server

Administration -> Restore

Configuration

tftp put Upload a file from the Switch to the specified

directory on the TFTP server

Administration -> Backup

Configuration

undelete Recover a deleted file

xmodem Establish an xmodem connnection

Command Description Web Command

acl number Define ACL identified by a number or a name, and

then enter the corresponding ACL view (See

Table 19, “ACL View,” on page 22)

Device -> ACL

Security-> Authorized IP

am enable Enable the access management function

am trap enable Enable the access management trap

arp check enable Enable the checking of ARP entries

arp static Configure the static ARP mapping entries in an ARP

mapping table

arp timer aging Configure the dynamic ARP aging timer

change unit-id Change the ID of the Switch

change self-unit Change the ID of the Switch

command-privilege level Specify the command level

copy configuration Copy source port configuration to destination port

cut connection Disconnect a user or a category of users by force

delete static-routes all Delete all the static routes Device -> IP Route

dhcp-security Specify DHCP (Dynamic Host Configuration Protocol)

relay security configure information

dhcp-server ip Configure the IP address of the DHCP Server used by

the DHCP Server group

domain Configure an ISP domain or enter the view of an

existing ISP domain

dot1x Specify 802.1x configuration information

dot1x authentication-method Specify authentication method for 802.1x users

dot1x dhcp-launch Trigger system authentication when receiving DHCP

packet(s)

dot1x max-user Specify maximal on-line user number per port

dot1x port-control Specify port authenticated status

dot1x port-method Specify port controlled method

dot1x quiet-period Enable quiet period timer

dot1x retry Specify maximal request times

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dot1x supp-proxy-check Check whether user(s) access the networks by proxy

or not

dot1x timer Specify timer parameters

dot1x timer handshake-period Set the handshake period of 802.1x

end-station polling ip-

address

Configure the Switch to periodically test specified

end-stations by sending PING packets

execute Run the batch file

fabric-port enable Specify the fabric port of the Switch Port -> Administration

file prompt Modify prompt modes of file operations

ftm stacking-vlan Specify the stacking VLAN of the Switch Device -> XRN Fabric

ftp server Start or shutdown the FTP server

ftp timeout Configure the FTP connection timeout interval

header Define the login banner

igmp-snooping IGMP snooping Device -> IGMP Snooping

igmp-snooping host-aging-

time

Configure the port aging time of the multicast

group members

igmp-snooping max-response-

time

Configure the maximum response time for a query

igmp-snooping router-aging-

time

Configure the router port aging time of IGMP

Snooping

info-center channel name Rename a channel

info-center console channel Configure the channel through which log

information is output to the console

info-center enable Enable the system log

info-center logbuffer Configure to output information to the memory

buffer

info-center loghost Configure the IP address of the info-center loghost

to which to send information

info-center loghost source Configure the source address of the packets sent to

loghost

info-center monitor channel Configure the channel to output the log information

to the user terminal

info-center snmp channel Specify new channel for transmitting the SNMP

information

info-center source Add or delete a record to the information channel

info-center switch-on Turn on the information synchronization on the

specified Switch

info-center timestamp Configure the timestamp output format in

debugging/trap information

info-center trapbuffer Output information to the trap buffer

interface ethernet Enter Ethernet Port View (See Table 16, “Ethernet

Port View,” on page 19)

interface vlan-interface Enable VLAN interface and enter VLAN interface

view (See Table 1 5, “VLAN Inteface View,” on

page 18)

Device -> VLAN Interface

Administration -> IP Setup

ip host Configure the host name and the host IP address

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