Lldp configuration summary – Brocade TurboIron 24X Series Configuration Guide User Manual
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Brocade TurboIron 24X Series Configuration Guide
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Configuring LLDP
Maximum frame size
The maximum frame size TLV provides the maximum 802.3 frame size capability of the port. This
value is expressed in octets and includes the four-octet Frame Check Sequence (FCS). The default
maximum frame size is 1522. The advertised value may change depending on whether the
aggregated-vlan or jumbo CLI commands are in effect.
By default, the maximum frame size is automatically advertised when LLDP is enabled on a global
basis. To disable this advertisement, enter a command such as the following.
TurboIron(config)#no lldp advertise max-frame-size ports e 4 to 12
The maximum frame size advertisement will appear similar to the following on the remote device,
and in the CLI display output on the device (show lldp local-info).
Maximum frame size: 1522 octets
Syntax: [no] lldp advertise max-frame-size ports ethernet <port-list> | all
Displaying LLDP statistics and configuration settings
You can use the following CLI show commands to display information about LLDP settings and
statistics:
•
show lldp – Displays a summary of the LLDP configuration settings.
•
show lldp statistics – Displays LLDP global and per-port statistics.
•
show lldp neighbors – Displays a list of the current LLDP neighbors.
•
show lldp neighbors detail – Displays the details of the latest advertisements received from
LLDP neighbors.
•
show lldp local-info – Displays the details of the LLDP advertisements that will be transmitted
on each port.
This above show commands are described in this section.
LLDP configuration summary
To display a summary of the LLDP configuration settings on the device, enter the show lldp
command at any level of the CLI.
The following shows an example report.
Syntax: show lldp
The following table describes the information displayed by the show lldp statistics command.
TurboIron#show lldp
LLDP transmit interval : 10 seconds
LLDP transmit hold multiplier : 4 (transmit TTL: 40 seconds)
LLDP transmit delay : 1 seconds
LLDP SNMP notification interval : 5 seconds
LLDP reinitialize delay : 1 seconds
LLDP-MED fast start repeat count : 3
LLDP maximum neighbors : 392
LLDP maximum neighbors per port : 4