[37692] in North American Network Operators' Group

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Re: A question on CE to PE route exchanges ...

daemon@ATHENA.MIT.EDU (Dave Israel)
Tue May 22 13:51:52 2001

From: Dave Israel <davei@biohazard.demon.digex.net>
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Message-ID: <15114.42666.10832.677853@biohazard.demon.digex.net>
Date: Tue, 22 May 2001 13:49:30 -0400
To: raszuk@cisco.com
Cc: davei@biohazard.demon.digex.net,
	Elwin Eliazer <elwinietf@yahoo.com>, alex.mondrus@ipoptical.com,
	nanog@merit.edu
In-Reply-To: Re: A question on CE to PE route exchanges ... (Robert Raszuk)
Reply-To: davei@biohazard.demon.digex.net
Errors-To: owner-nanog-outgoing@merit.edu


On 5/21/2001 at 14:18:15 -0700, Robert Raszuk said:
> 
> > not be interested.  The issue here is that Cisco will tend to
> > add IGP routes to the default table, not the VPN table.  Bad
> > things ensue.
> 
> What ... ? For protocols that have been vrf aware routes go into vrfs
> and not global RIB. 

That's the problem:  not all the IGP's (specifically, not ours) are
aware, and handling for a non-aware IGP on a VRF interface is 
more dangerous than one might expect.

-Dave



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