Enter system view
or port group
Enable No Agreement Check
No Agreement Check configuration example
Device A connects to Device B, a third-party device that has different MSTP implementation. Both
devices are in the same region.
Device B is the regional root bridge, and Device A is the downstream device.
Figure 1-9 No Agreement Check configuration
# Enable No Agreement Check on GigabitEthernet 1/0/1 of Device A.
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] stp no-agreement-check
Configuring Protection Functions
An MSTP-enabled device supports the following protection functions:
MSTP has been correctly configured on the device.
Enabling BPDU guard
For access layer devices, the access ports generally connect directly with user terminals (such as PCs)
or file servers. In this case, the access ports are configured as edge ports to allow rapid transition. When
these ports receive configuration BPDUs, the system will automatically set these ports as non-edge
interface view, or
Layer 2 aggregate
Enter port group view
Use the command...
Use either command.
Disabled by default