D-Link DES-3550 Command Line Interface Reference Manual page 312

Example usage:
To change the time interval of the discovery protocol:
To change the hold time of the discovery protocol:
To transfer the CS (commander) to be a CaS (candidate):
To transfer the Switch to be a CS:
To update the name of a group:
DES-3550 Layer 2 Fast Ethernet Switch
DES-3550:4# config sim commander dp_interval 30
Command: config sim commander dp_interval 30
Success.
DES-3550:4#
DES-3550:4# config sim commander hold_time 120
Command: config sim commander hold_time 120
Success.
DES-3550:4#
DES-3550:4# config sim candidate
Command: config sim candidate
Success.
DES-3550:4#
DES-3550:4# config sim commander
Command: config sim commander
Success.
DES-3550:4#
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