Command Reference Guide

N8406-022A 1Gb Intelligent L2 Switch Command Reference Guide (AOS) 28
Layer 2 information
Command: /info/l2
[Layer 2 Menu]
fdb - Forwarding Database Information Menu
lacp - Link Aggregation Control Protocol Menu
stp - Show STP information
cist - Show CIST information
trunk - Show Trunk Group information
vlan - Show VLAN information
gen - Show general information
dump - Dump all layer 2 information
The following table describes the Layer 2 Information menu options.
Table 18 Layer 2 information menu options
Command
Usage
fdb
Displays the Forwarding Database Information Menu.
stp
In addition to seeing if STP is enabled or disabled, you can view the following STP bridge
information:
Priority
Hello interval
Maximum age value
Forwarding delay
Aging time
You can also refer to the following port-specific STP information:
Port number and priority
Cost
State
cist
Displays Common internal Spanning Tree (CIST) bridge information, including the following:
Priority
Hello interval
Maximum age value
Forwarding delay
You can also view port-specific CIST information, including the following:
Port number and priority
Cost
State
trunk
When trunk groups are configured, you can view the state of each port in the various trunk groups.
vlan
Displays VLAN configuration information, including:
VLAN Number
VLAN Name
Status
Port membership of the VLAN
gen
Displays general Layer 2 configuration information.
dump
Dumps all switch information available from the Layer 2 menu (10K or more, depending on your
configuration).
If you want to capture dump data to a file, set your communication software on your workstation to
capture session data prior to issuing the dump commands.