3com WX3000 Benutzerhandbuch
1-43
Configuring Rapid Transition
Configuration prerequisites
As shown in
, a WX3000 series device is connected to a device of another vendor. The former
operates as the downstream device, and the latter operates as the upstream device. The network
operates normally.
operates normally.
The upstream device is running a proprietary spanning tree protocol that is similar to RSTP in the way to
implement rapid transition on designated ports. Port 1 is the designated port.
implement rapid transition on designated ports. Port 1 is the designated port.
The downstream device is running MSTP. Port 2 is the root port.
Figure 1-8
Network diagram for rapid transition configuration
Configuration procedure
1) Configure the rapid transition feature in system view
Follow these steps to configure the rapid transition feature in system view:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enable the rapid transition
feature
feature
stp interface
interface-type
interface-number
no-agreement-check
Required
By default, the rapid transition
feature is disabled on a port.
By default, the rapid transition
feature is disabled on a port.
2) Configure the rapid transition feature in Ethernet port view
Follow these steps to configure the rapid transition feature in Ethernet port view:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter Ethernet port view
interface
interface-type
interface-number
—
Enable the rapid transition
feature
feature
stp no-agreement-check
Required
By default, the rapid transition
feature is disabled on a port.
By default, the rapid transition
feature is disabled on a port.