[c-nsp] IPv6 filters

Mark Tinka mark.tinka at seacom.mu
Tue Nov 19 10:54:09 EST 2013


On Tuesday, November 19, 2013 05:48:56 PM Nick Hilliard 
wrote:

> unless you configured "no bgp default ipv4-unicast" on
> ios, older versions of ios will default to exchanging
> ipv4 prefixes over ipv6. I don't even know if this is
> still the default because I've been using "no bgp
> default ipv4-unicast" for several years.  In any case,
> it's better to be explicit about what AFIs you want sent
> over what protocols.  Except for one or two peculiar
> non-routing cases, I religiously keep them apart.

I think I pray at the church more often that you do, Nick 
:-).

Seriously, +1.

Mark.
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