interesting troubleshooting

Sat Mar 21 20:51:12 UTC 2020

Saku Ytti wrote on 21/3/20 19:04:
> On Sat, 21 Mar 2020 at 18:55, Tassos Chatzithomaoglou
> <achatz at forthnet.gr> wrote:
>
>> I still don't understand why the vendors cannot make it work in one direction only (the low-end platform would only need to remove an extra label, no need to inspect traffic).
>> That would help us a lot, since the majority of our traffic is downstream to the customer.
> It is signalled separately for TX and RX and some vendors do allow you
> to signal it separately.
>
Yep, the RFC gives this option.
Does Juniper MX/ACX series support it?
I know for sure Cisco doesn't.

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Tassos