Use this command to set the Spanning Tree bridge priority mode to 802.1D (legacy) or 802.1t. This will affect the range of priority values used to determine which device is selected as the Spanning Tree root as described in set spantree priority set spantree priority.
8021d | Sets the bridge priority mode to use 802.1D (legacy) values of values, which are 0 - 65535. |
8021t | Sets the bridge priority mode to use 802.1t values, which are 0 - 61440, in increments of 4096. Values will be rounded up or down, depending on the 802.1t value to which the entered value is closest. |
None.
All command modes.
This example shows how to set the bridge priority mode to 802.1D:
System(rw)->set spantree bridgeprioritymode 8021d