Configuring Electrical Port Dormancy

Procedure

1. Run system-view

   The system view is displayed.

2. Run interface interface-type interface-number

   The interface view is displayed.

3. Run port-auto-sleep enable

   Electrical port dormancy is enabled.

   By default, electrical port dormancy is disabled.

   

   The electrical port dormancy function is enabled by default on the ES5D21X02T01 electrical sub-card supported by the S5720-EI, the ES5D21X08T00 electrical sub-card supported by the S5730-HI, S5731-H, and S5731S-H, and cannot be disabled.