C613-50631-01 Rev A Command Reference for IE340 Series 778
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
UNIDIRECTIONAL LINK DETECTION (UDLD) COMMANDS
UDLD
PORT AGGRESSIVE-MODE
udld port aggressive-mode
Overview Use this command to enable UDLD aggressive mode on an interface.
In normal mode, when the UDLD information times out:
• No action is taken by UDLD.
• The UDLD port state is set to undetermined.
• The port behaves according to its STP state.
In aggressive mode, when the UDLD information times out:
• UDLD tries to re-establish the state of the port.
• If not successful, after 8 retries, the port is disabled.
Use the no variant of this command to disable aggressive mode on an interface.
Syntax
udld port aggressive-mode
no udld port aggressive-mode
Default Aggressive mode is disabled on an interface by default.
Mode Interface Configuration
Example To change the UDLD mode to aggressive on port1.0.1, use the commands:
awplus# configure terminal
awplus(config)# interface port1.0.1
awplus(config-if)# udld port aggressive-mode
To disable aggressive mode on port1.0.1, use the commands:
awplus# configure terminal
awplus(config)# interface port1.0.1
awplus(config-if)# no port aggressive-mode
Related
commands
udld aggressive-mode
show udld port