Juniper EX9200 Features Manual page 123

Table 12: Spanning-Tree Protocol Configuration Parameters (continued)
Field Function
Interfaces Specifies an interface for the MST instance.
Related
Documentation
Copyright © 2017, Juniper Networks, Inc.
Monitoring Spanning Tree Protocols on page 57
Unblocking an Interface That Receives BPDUs in Error (CLI Procedure)
Example: Configuring BPDU Protection on Edge Interfaces to Prevent STP Miscalculations
on EX Series Switches
Example: Configuring BPDU Protection on Edge Interfaces to Prevent STP
Miscalculations on page 219
Example: Configuring Network Regions for VLANs with MSTP on page 81
Example: Configuring Faster Convergence and Improved Network Stability with RSTP
on page 9
Chapter 4: Using MSTP
Your Action
1. In the Interfaces box, click
interface from the list, or select an interface
from the list and click
Edit
2. Specify the link cost to determine which
bridge is the designated bridge and which
interface is the designated interface.
3. Specify the interface priority to determine
which interface is elected as the root port.
4. If you want to disable the interface, select
the check box.
5. Click OK.
To delete an interface configuration, select the
interface, click , and click
Remove
and select an
Add
.
.
OK
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