Configuring Rstp (Cli Procedure) - Juniper EX9200 Features Manual

Configuring RSTP (CLI Procedure)

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Copyright © 2017, Juniper Networks, Inc.
The default spanning-tree protocol for EX Series switches is Rapid Spanning Tree Protocol
(RSTP). RSTP provides faster convergence times than the original Spanning Tree Protocol
(STP). Because RSTP is configured by default, you only need to use this procedure If
another spanning-tree protocol has been configured. In that case, you can reconfigure
RSTP.
To enable RSTP:
Disable the other configured spanning-tree protocol (MSTP):
1.
To disable MSTP:
[edit protocols]
user@switch# set mstp disable
Configure RSTP
2.
To enable RSTP on a specific interface:
[edit protocols]
user@switch# set rstp
To disable RSTP on a specific interface:
[edit protocols]
user@switch# set rstp interface interface-name
To enable RSTP on a range of interfaces:
[edit protocols]
user@switch# set rstp interface interface-range-name
To enable RSTP on all interfaces:
[edit protocols]
user@switch# set rstp interface all
show spanning-tree bridge
show spanning-tree interface
Understanding RSTP for EX Series and QFX Series Switches on page 3
interface interface-name
disable
Chapter 1: Using RSTP
33