Configuring Manual Bypass Tunnels
Page 182 7450 ESS MPLS Guide
The following example displays a bypass tunnel configuration:
A:ALA-48>config>router>mpls>path# info
-------------------------------------------
...
path "BEFC"
hop 10 10.10.10.11 strict
hop 20 10.10.10.12 strict
hop 30 10.10.10.13 strict
no shutdown
exit
lsp "bypass-BC"
to 10.10.10.15
primary "BEFC"
exit
no shutdown
...
-------------------------------------------
A:ALA-48>config>router>mpls>path#
Next, the configures an LSP from A to D and indicates fast-reroute bypass protection by
selecting facility as the FRR method (config>router>mpls>lsp>fast-reroute facility). If the
LSP goes through B, and bypass is requested, and the next hop is C, and there is a manually
configured bypass-only tunnel from B to C, excluding link BC, then node B uses that.
To Next Page
Loading...
