Alcatel-Lucent 6850-48 Guida Di Rete

Configuring UDLD

Configuring UDLD

OmniSwitch AOS Release 6 Network Configuration Guide

page 17-7

To configure the operational mode, use the 

 command as shown:

-> udld mode aggressive

For example, to configure the mode for port 4 on slot 2, enter:

-> udld port 2/4 mode aggressive

To configure the mode for multiple ports, specify a range of ports. For example:

-> udld port 2/7-18 mode normal

Note. The Normal mode is the default operational mode of UDLD.

To configure the probe-message advertisement timer, use the 

 command as shown:

-> udld probe-timer 20

For example, to configure the probe-timer for port 3 on slot 6, enter:

-> udld port 6/3 probe-timer 18

To configure the probe-timer for multiple ports, specify a range of ports. For example:

-> udld port 1/8-21 probe-timer 18

Use the no form of this command to reset the timer. For example, the following command resets the timer 
for port 4 of slot 6:

-> no udld port 6/4 probe-timer

The following command resets the timer for multiple ports:

-> no udld port 1/8-21 probe-timer

Note that when a timer is reset, the default value of 15 seconds is set.

To configure the echo-based detection timer, use the 

 command as shown:

-> udld echo-wait-timer 9

For example, to configure the echo-wait-timer for port 5 on slot 6, enter:

-> udld port 6/5 echo-wait-timer 12

To configure the echo-wait-timer for multiple ports, specify a range of ports. For example:

-> udld port 1/8-21 echo-wait-timer 9

Use the no form of this command to reset the timer. For example, the following command resets the timer 
for port 6 of slot 4: