nanog mailing list archives

Re: BOF on MPLS peering?


From: Robert Raszuk <raszuk () cisco com>
Date: Tue, 07 Nov 2000 15:56:48 -0800



If you are talking about EBGP vpnv4 peerings called internally
"Interprovider VPNs" cisco ships the code starting 12.1(5)T which does
this already. Plain EBGP IPv4 + label code is still under works and may
show up around 12.2(1/2)T.

R.

hardie () equinix com wrote:

The spec on this really isn't done yet.

draft-ietf-mpls-bgp4-mpls-04.txt has the current thinking on how to do
this using BGP to carry the labels between ASes, but the
implementations don't seem to be there yet.  One of our guys, Diarmuid
Flynn, added code to the route servers that would allow them to work
with this, but so far we haven't been able to find router vendors who
can provide us an image against which to test this.

I think a BOF on how this would work operational would be valuable,
so that we get interprovider agreement that BGP is/is not the
best way to carry this stuff around.  If you are proposing it
for the Feb Nanog, there might even be early code to go through.

                        regards,
                                Ted Hardie
                                Equinix



Is anyone currently talking about MPLS peering ?
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