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Related Documentation
- EX Series
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- Understanding Loop Protection for STP, RSTP, VSTP, and MSTP
- Understanding VSTP
- show spanning-tree interface
- M Series
- show spanning-tree bridge
- MX Series
- show spanning-tree bridge
- QFabric System
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- QFX Series
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- Understanding Loop Protection for STP, RSTP, VSTP, and MSTP
- Understanding VSTP
- show spanning-tree bridge
- T Series
- show spanning-tree bridge
- Additional Information
- Understanding VSTP
- show spanning-tree bridge
block
Syntax
block;
Hierarchy Level
[edit protocols mstp (Spanning Trees) interface (all | interface-name) bpdu-timeout-action],[edit protocols rstp interface (all | interface-name) bpdu-timeout-action],[edit protocols stp interface (all | interface-name) bpdu-timeout-action],[edit protocols vstp vlan vlan-id interface (all
| interface-name) bpdu-timeout-action]
Release Information
Statement introduced in Junos OS Release 11.1 for the QFX Series.
Description
Configure loop protection on a specific interface.
Required Privilege Level
routing—To view this statement in the
configuration.
routing-control—To add this statement
to the configuration.
Related Documentation
- EX Series
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- Understanding Loop Protection for STP, RSTP, VSTP, and MSTP
- Understanding VSTP
- show spanning-tree interface
- M Series
- show spanning-tree bridge
- MX Series
- show spanning-tree bridge
- QFabric System
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- QFX Series
- Example: Configuring Network Regions for VLANs with MSTP
- Example: Configuring Faster Convergence and Improving Network Stability with RSTP
- Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from Blocking to Forwarding in a Spanning Tree
- Understanding Loop Protection for STP, RSTP, VSTP, and MSTP
- Understanding VSTP
- show spanning-tree bridge
- T Series
- show spanning-tree bridge
- Additional Information
- Understanding VSTP
- show spanning-tree bridge

