Configuring VLL Resilience for a Switched Pseudowire Path

Figure 1. VLL Resilience with Pseudowire Switching

T-PE-1

The following example shows the configuration on T-PE-1.

*A:ALA-48>config>service>epipe# info
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            endpoint "x" create
            exit
            endpoint "y" create
            exit
            sap 1/1/1:100 endpoint "x" create
            exit
            spoke-sdp 1:100 endpoint "y" create
                precedence primary
            exit
            spoke-sdp 2:200 endpoint "y" create
                precedence 1
            exit
            spoke-sdp 3:300 endpoint "y" create
                precedence 1
            exit
            no shutdown
----------------------------------------------
*A:ALA-48>config>service>epipe#

T-PE-2

The following example shows the configuration on T-PE-2.

*A:ALA-49>config>service>epipe# info
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            endpoint "x" create
            exit
            endpoint "y" create
                revert-time 100
            exit
            spoke-sdp 4:400 endpoint "y" create
                precedence primary
            exit
            spoke-sdp 5:500 endpoint "y" create
                precedence 1
            exit
            spoke-sdp 6:600 endpoint "y" create
                precedence 1
            exit
            no shutdown
----------------------------------------------
*A:ALA-49>config>service>epipe#

S-PE-1

The following example shows the configuration on S-PE-1.

*A:ALA-50>config>service>epipe# info
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...
            spoke-sdp 1:100 create
            exit
            spoke-sdp 4:400 create
            exit
            no shutdown
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*A:ALA-49>config>service>epipe#