Displaying Etherchannel, Pagp, And Lacp Status - Cisco Catalyst 2950 Software Configuration Manual

Displaying EtherChannel, PAgP, and LACP Status

Beginning in privileged EXEC mode, follow these steps to configure the LACP system priority:
Command
Step 1 configure terminal
Step 2 lacp system-priority priority-value
Step 3 end
Step 4
show running-config
or
show lacp channel-group-number internal
Step 5 copy running-config startup-config
Displaying EtherChannel, PAgP, and LACP Status
You can use the privileged EXEC commands described in
and LACP status information:
Table 30-3 Commands for Displaying EtherChannel, PAgP , and LACP Status
Command
show etherchannel [channel-group-number] {detail |
load-balance | port | port-channel | summary}
show pagp [channel-group-number] {counters |
1
internal | neighbor}
show lacp [channel-group-number] {counters |
2
internal | neighbor}
1. You can clear PAgP channel-group information and traffic filters by using the clear pagp {channel-group-number
EXEC command.
2. You can clear LACP channel-group information and traffic filters by using the clear lacp {channel-group-number
EXEC command.
For detailed information about the fields in the command outputs, see the command reference for this
release.
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
30-14
Purpose
Enter global configuration mode.
Select the LACP system priority value.
For priority-value, the range is 1 to 65535. By default, the priority
value is 32768. The lower the range, the higher the system priority.
The switch with the lower system priority value determines which
links between LACP partner switches are active and which are in
standby for each LACP EtherChannel.
Return to privileged EXEC mode.
Verify your entries.
(Optional) Save your entries in the configuration file.
Table 30-3
Description
Displays EtherChannel information in a detailed and one-line
summary form. Also displays the load-balance or
frame-distribution scheme, port, and port-channel information.
Displays PAgP information such as traffic information, the
internal PAgP configuration, and neighbor information.
Displays LACP information such as traffic information, the
internal PAgP configuration, and neighbor information.
Chapter 30 Configuring EtherChannels
to display EtherChannel, PAgP,
[
counters] | counters} privileged
[
counters] | counters} privileged
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