Re: 6461 Zayo Lurkers

[Paul Rolland <rol () witbe net>]

Hello,

On Sun, 6 Oct 2024 19:00:14 -0700
TJ Trout <tj () pcguys us> wrote:

> We are experiencing an issue on our Zayo ports where you are not
> propagating announcements daily at 120-130 utc
>
> Validated on 4 customer ports in 2 US states.

Facing exactly the same issue, on 2 ports, in NJ. Ticket opened one week
ago, and no one updated it since (except the automatic confirmation).

I've collecting many traces showing that: 
 - the L2 link is Ok
 - L3 (IP) is Ok too,
 - Our BGP speakers are not sending any withdraw message, and the BGP
   sessions are kept up.
PacketVis is reporting that our prefixes are disappearing from DFZ.

Any help welcome ! 

Regards,
Paul

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