Qtech QSW-3900-24-SFP-DC [407/634] Spanning tree port priority

crowded network to be link fault, if the value is too small. If the value is too

large, the link fault cannot be known timely. Max Age is determined by

diameter of network, and the default time of 20 seconds is suggested.

Caution：2*(Hello Time + 1) ≤ Max Age ≤ 2*( ForwardDelay – 1)

【Example】

！Configure the Max Age to 10 seconds

QTECH(config)#spanning-tree max-age 10

14.1.8 spanning-tree port-priority

Use spanning-tree port-priority command to configure the port priority of the

current port in the specified spanning tree. Use no spanning-tree port-priority

command to restore the current port to the default port priority in the specified

spanning tree.

spanning-tree port-priority port-priority

no spanning-tree port-priority

【Parameter】

14-11