No Agreement Check configuration example
Network requirements
As shown in Figure 43, Device A connects to a third-party device that has a different spanning tree implementation. Both devices are in the same region.
The third-party device (Device B) is the regional root bridge, and Device A is the downstream device.
Figure 43: Network diagram
Configuration procedure
# Enable No Agreement Check on GigabitEthernet 2/1/1 of Device A.
<DeviceA> system-view [DeviceA] interface gigabitethernet 2/1/1 [DeviceA-GigabitEthernet2/1/1] stp no-agreement-check