Supported Platforms
Related Documentation
- ACX, J, M, MX, PTX, QFX, SRX, T Series
- Example: Configuring BFD Authentication for Static Routes
- ACX, J, M, MX, QFX, SRX, T Series
- Example: Configuring Hitless Authentication Key Rollover for IS-IS
- M, MX, PTX, T Series
- Configuring the Authentication Key Update Mechanism for BGP and LDP Routing Protocols
authentication-key-chains
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 7.6.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
Support for the BFD protocol introduced in Junos OS Release 9.6.
Support for the BFD protocol introduced in Junos OS Release 9.6 for EX Series switches.
Support for IS-IS introduced in JUNOS OS Release 11.2.
Statement introduced in Junos OS Release 11.3 for the QFX Series.
Description
Configure authentication key updates for the Border Gateway Protocol (BGP), the Label Distribution Protocol (LDP) routing protocols, the Bidirectional Forwarding Detection (BFD) protocol, and the Intermediate System-to-Intermediate System (IS-IS) protocol. When the authentication-key-chains statement is configured at the [edit security] hierarchy level, and is associated with the BGP, LDP, or IS-IS protocols at the [edit protocols] hierarchy level or with the BFD protocol using the bfd-liveness-detection statement, authentication key updates can occur without interrupting routing and signaling protocols such as Open Shortest Path First (OSPF) and Resource Reservation Setup Protocol (RSVP).
The remaining statements are explained separately.
Required Privilege Level
admin—To view this statement in the configuration.
admin-control—To add this statement to the configuration.
Related Documentation
- ACX, J, M, MX, PTX, QFX, SRX, T Series
- Example: Configuring BFD Authentication for Static Routes
- ACX, J, M, MX, QFX, SRX, T Series
- Example: Configuring Hitless Authentication Key Rollover for IS-IS
- M, MX, PTX, T Series
- Configuring the Authentication Key Update Mechanism for BGP and LDP Routing Protocols
Published: 2013-01-17
Supported Platforms
Related Documentation
- ACX, J, M, MX, PTX, QFX, SRX, T Series
- Example: Configuring BFD Authentication for Static Routes
- ACX, J, M, MX, QFX, SRX, T Series
- Example: Configuring Hitless Authentication Key Rollover for IS-IS
- M, MX, PTX, T Series
- Configuring the Authentication Key Update Mechanism for BGP and LDP Routing Protocols
