[c-nsp] MPLS down to the CPE

[Mark Tinka]

On Monday, July 08, 2013 05:31:49 PM Saku Ytti wrote:

> Even tLDP needed for rLFA is less than desirable,
> additional states seemingly arbitrarily signalled up and
> down.

By the time I left $previous_job, LFA was barely coming 
online in Junos, let alone mature or young IOS. So we opted 
to wait and rely mostly on BFD in the Access given how small 
each ring was.

My interest in this will resume when my ME3600X's drop.

> Segment routing[0] provides 100% coverage for LFA
> like functionality without any additional signalling
> between the devices.

As long as no one gets ideas to bring back source routing of 
old a la "ip source-route" :-).

Mark.
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