Hi Gyan,
Gyan>. We could use Aijun’s passive interface new top level TLV to
> link the next hop rewrite loopback to the PE-CE links all being set to
> passive. So if any PE-CE link goes down a PUA is sent and the next hop
> converges PIC core PE-CE link which is now associated with the Loopback.
> This would be a major benefit of PUA for PIC core convergence when
> next-hop-self is used which applies to MPLS and SR and IP based core.
>
I have read the above three sentences five times and came with two basic
observations:
* You are mixing PIC Core with PIC Edge - Please do not. Those are
completely separate features and it is a feature not a bug to keep them
that way.
* You are mixing external PE-CE interfaces with IGP passive interfaces -
Please do not. There should be no IGP flooding of any sort associated with
state of PE-CE interface. No need.
Thx a lot,
R.
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