Two BGP peering sessions on single Comcast Fiber Connection?

Thu Oct 13 20:18:02 UTC 2016

Run your IPv4 peer to one router and IPv6 to another. Boom, redundancy!

Spencer Ryan | Senior Systems Administrator | sryan at arbor.net<mailto:sryan at arbor.net>
Arbor Networks
+1.734.794.5033 (d) | +1.734.846.2053 (m)
www.arbornetworks.com<http://www.arbornetworks.com/>

________________________________
From: NANOG <nanog-bounces at nanog.org> on behalf of Jörg Kost <jk at ip-clear.de>
Sent: Thursday, October 13, 2016 3:59:29 PM
To: rar
Cc: nanog at nanog.org
Subject: Re: Two BGP peering sessions on single Comcast Fiber Connection?

On 13 Oct 2016, at 19:48, rar wrote:

> Comcast said they could not support two separate BGP peering sessions
> on the same circuit.  Does anyone have any counter examples?  We used
> to have this setup with Comcast 5+ years ago, but now they say they
> can't support it.
>

So how do they connect ip6 sessions? ;-)

Jörg