MPLS Protection and Restoration – Part 12 (Juniper Configuration Samples)

Link Protection Configuration

[edit]
user@R1# edit protocols rsvp interface type-fpc/pic/port
[edit]
user@R1# edit protocols rsvp interface fe-1/1/1

To configure link protection for the interface…

[edit protocols rsvp interface type-fpc/pic/port]
user@R1# set link-protection

To configure link protection for LSPs requiring use of the bypass path…

[edit protocols rsvp interface fe-1/1/1.0]
user@R1# top
[edit]
user@R1# edit protocols mpls label-switched-path lsp-path-name
[edit]
user@R1# edit protocols mpls label-switched-path lsp2-A-to-B

To configure link protection for the LSP…

[edit protocols mpls label-switched-path lsp-path-name]
user@R1# set link-protection

To verify…

[edit protocols mpls label-switched-path lsp-path-name]
user@R1# show

To commit…

user@R1# commit
[edit protocols rsvp]
user@R1# show 
interface fe-1/1/1.0 {
     link-protection; #Protection for the RSVP interface 
}
[edit protocols mpls label-switched-path lsp2-A-to-B]
user@R1# up
[edit protocols mpls]
user@R1# show 
label-switched-path lsp2-A-to-B  { #Path level of the hierarchy
    #to 2.2.2.2;
    link-protection;
[edit protocols mpls]
user@R1# commit  
commit complete

You can check the other parts of these MPLS Protection and Restoration Article series below.

MPLS Protection and Restoration – Part 1
MPLS Protection and Restoration – Part 2 (End-to-End Protection, Secondary Paths)
MPLS Protection and Restoration – Part 3 (Path Diversity in Secondary Paths)
MPLS Protection and Restoration – Part 4 (Local Protection, Fast Reroute)
MPLS Protection and Restoration – Part 5 (Fast Reroute Protection Types)
MPLS Protection and Restoration – Part 6 (RSVP Objects Used for MPLS Fast Reroute)
MPLS Protection and Restoration – Part 7 (Verification Commands on Alcatel-Lucent Routers)
MPLS Protection and Restoration – Part 8 (Actions After the Failure)
MPLS Protection and Restoration – Part 9 (Convergence Factors)
MPLS Protection and Restoration – Part 10 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 11 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 12 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 13 (Juniper Configuration Samples)


…YOU CAN REACH ALL THE “MPLS” ARTICLES AND CONFIGURATIONS BELOW…

MPLS Basics
What is MPLS?
Enabling MPLS on Cisco Router

MPLS Label Distribution Protocol, LDP
MPLS Label Distribution Protocol, LDP – Part 1
MPLS Label Distribution Protocol, LDP – Part 2
MPLS Label Distribution Protocol, LDP – Part 3 (Configuration on ALU)
MPLS Label Distribution Protocol, LDP – Part 4 (ECMP)
MPLS Label Distribution Protocol, LDP – Part 5 (Export and Import Policy, Prefix Aggregation)
MPLS Label Distribution Protocol, LDP – Part 6 (T-LDP)
MPLS Label Distribution Protocol, LDP – Part 7 (CR-LDP)

MPLS, RSVP-TE
MPLS, RSVP-TE – Part 1
MPLS, RSVP-TE – Part 2(Alcatel-Lucent Configuration)

MPLS Protection And Restoration
MPLS Protection and Restoration – Part 1
MPLS Protection and Restoration – Part 2 (End-to-End Protection, Secondary Paths)
MPLS Protection and Restoration – Part 3 (Path Diversity in Secondary Paths)
MPLS Protection and Restoration – Part 4 (Local Protection, Fast Reroute)
MPLS Protection and Restoration – Part 5 (Fast Reroute Protection Types)
MPLS Protection and Restoration – Part 6 (RSVP Objects Used for MPLS Fast Reroute)
MPLS Protection and Restoration – Part 7 (Verification Commands on Alcatel-Lucent Routers)
MPLS Protection and Restoration – Part 8 (Actions After the Failure)
MPLS Protection and Restoration – Part 9 (Convergence Factors)
MPLS Protection and Restoration – Part 10 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 11 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 12 (Juniper Configuration Samples)
MPLS Protection and Restoration – Part 13 (Juniper Configuration Samples)

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