MPLS LSP Link Protection and Node-Link Protection System Requirements
To implement MPLS LSP link protection or node-link protection, your system must meet these minimum requirements:
- JUNOS Release 8.2 or later for support on MX Series routers
- JUNOS Release 7.4 or later for enhanced operational commands and system log messages for link protection and node-link protection
- JUNOS Release 7.3 or later for link protection of point-to-multipoint LSPs and for class of service on link-protected LSPs and bypass LSPs
- JUNOS Release 7.1 or later for multiple bypass LSPs, manual bypass LSPs, and link protection priority
- JUNOS Release 5.4 or later for link protection
- JUNOS Release 6.0 and later for node-link protection
- Three Juniper Networks M Series, MX Series, or T Series routers
