Command Reference Guide

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The following table describes the IGMP Snoop Maintenance Menu options.
Table 194 IGMP Snooping Menu options
Command
Usage
find <IP address>
Shows a single IGMP Multicast group by IP address.
vlan <1-4094>
Shows IGMP Multicast groups on a single VLAN.
port <port number>
Shows IGMP Multicast groups on a single port.
trunk <1-40>
Displays all IGMP multicast groups on a single trunk
group.
(To be added-LACP trunks)
detail <IP address>
Displays details about IGMP muticast groups.
dump
Shows all IGMP Multicast groups.
clear
Clears IGMP Multicast data from switch memory.
IGMP Mrulticast Routers options
Command: /maint/igmp/mrouter
[IGMP Multicast Routers Menu]
vlan - Show all multicast router ports on a single vlan
dump - Show all multicast router ports
clear - Clear multicast router port table
The following table describes the IGMP Multicast Routers Maintenance Menu options.
Table 195 IGMP Multicast Group Menu options
Command
Usage
vlan <1-4094>
Shows IGMP Multicast groups on a single VLAN.
dump
Shows all IGMP Multicast routers.
clear
Clears IGMP Multicast router data from switch memory.
Technical support dump
Command: /maint/tsdmp
Use this command to dump all switch information, statistics, and configuration.
If you want to capture dump information to a file, set your communication software on your workstation
to capture session data prior to issuing the tsdmp command.
FTP/TFTP technical support dump put
Command: /maint/pttsdmp
Use this command to put (save) the technical support dump to a FTP/TFTP server.
Uuencode flash dump
Command: /maint/uudmp
Using this command, dump information is presented in uuencoded format. This format makes it easy to
capture the dump information as a file or a string of characters.
If you want to capture dump information to a file, set your communication software on your workstation
to capture session data prior to issuing the uudmp command. This will ensure that you do not lose any
information. Once entered, the uudmp command will cause approximately 23,300 lines of data to be
displayed on your screen and copied into the file.
Using the uudmp command, dump information can be read multiple times. The command does not
cause the information to be updated or cleared from flash memory.
Dump information is not cleared automatically. In order for any subsequent dump information to be
written to flash memory, you must manually clear the dump region. For more information on clearing the
dump region, see the ―Clearing dump information‖ section later in this chapter.
To access dump information, at the Maintenance# prompt, enter: