Configure Router Mpls Interface Label-Map Protect-Swap Next-Hop - Alcatel-Lucent OmniSwitch 6850-48 Cli Reference Manual

configure router mpls interface label-map protect-swap next-hop

Configures static Fast Reroute (FRR) protection on a transit Label Switch Router (LSR). This command
defines an alternate static swap label-map that FRR will use if the next-hop segment goes down.
configure router mpls interface ip-intf-name label-map in-label protect-swap out-label next-hop ip-
address
configure router mpls interface ip-intf-name label-map in-label no protect-swap
Syntax Definitions
ip-intf-name
in-label
out-label
ip-address
Defaults
N/A.
Platforms Supported
OmniSwitch 9000E
Usage Guidelines
•
Use the no form of this command to remove the FRR configuration.
•
Dynamic FRR is not supported on the OmniSwitch; only static FRR is supported. Static FRR is not
compatible with dynamic FRR, which is supported on other Alcatel-Lucent platforms. As a result, a
router with dynamic FRR enabled cannot set up backup paths with a downstream node that is an
OmniSwitch router.
Examples
-> configure router mpls interface vlan-20 label-map 556 protect-swap 557 next hop
192.168.10.2
-> configure router mpls interface vlan-20 label-map 556 no protect-swap
Release History
Release 6.4.2; command was introduced.
page 49-22
The name of an existing MPLS IP interface.
An incoming label number. The valid range is 32–1023.
An outgoing label number. The valid range is 32–1023.
The next-hop router IP address.
MPLS Static LSP and FRR Commands
OmniSwitch CLI Reference Guide June 2012