Layer 2 Information
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The following commands display Layer 2 information:
Table 20.
Layer 2 Information Commands
Command Syntax and Usage
show dot1x information
Displays 802.1X Information. For details, see page
Command mode: All
show failover trigger <1‐8> information
Displays Layer 2 Failover information. For details, see page
Command mode: All
show hotlinks information
Displays Hot Links information. For details, see page
Command mode: All
show layer2 information
Dumps all Layer 2 switch information available (10K lines 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.
Command mode: All
show lldp information
Displays Link Layer Discovery Protocol (LLDP) information. For details, see
page
68.
Command mode: All
show portchannel information
Displays the state of each port in the various Link Aggregation Groups
(LAGs). For details, see page
Command mode: All
58.
84.
Chapter 2: Information Commands
65.
67.
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