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mpls

Networking

TI-LFA (with Segment Routing) at Nokia (Alcatel-Lucent) SR OS and Cisco IOS XR

Hello my friend,

The last article I’ve covered two possible options how you can increase the robustness of your network. It was done via introducing FRR/LFA (Fast Reroute / Loopfree alternative) for pure IPv4/IPv6 addresses and for LDP. Now let’s see the most scalable option – topology independent LFA (TI-LFA) based on SPRING (segment routing).

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