Re: Strange entries from AS1 in global table

2013-08-08 Thread Humberto Galiza
Looking at our routers I can see this: 3549 3356 26114 1 i 12956 1239 23520 23383 1 ? but neither 26114 or 23383 are Brazilian ISP´s. Anyway, I guess it´s probably leaked routes or even use of AS 1 as private one (I don´t think level3 guys are using this AS anymore...). Cheers, Humberto Galiza

RE: Strange entries from AS1 in global table

2013-08-08 Thread Vinny_Abello
way too small to make it into the global routing table. -Vinny -Original Message- From: Humberto Galiza [mailto:humbertogal...@gmail.com] Sent: Thursday, August 08, 2013 6:25 AM To: Anurag Bhatia Cc: NANOG Mailing List Subject: Re: Strange entries from AS1 in global table Looking at our

Re: Strange entries from AS1 in global table

2013-08-08 Thread Brad Fleming
I think Level(3) uses it for at least some L3 MPLS VPN stuff. We peer with that AS for dedicated SIP service transport for example. On Aug 8, 2013, at 5:25 AM, Humberto Galiza humbertogal...@gmail.com wrote: Looking at our routers I can see this: 3549 3356 26114 1 i 12956 1239 23520 23383 1

RE: Strange entries from AS1 in global table

2013-08-08 Thread James Sink
That's correct, I have seen L3 use that for MPLS as recently as a few months ago. -James -Original Message- From: Brad Fleming [mailto:bdfle...@gmail.com] Sent: Thursday, August 08, 2013 7:49 AM To: Humberto Galiza Cc: NANOG Mailing List Subject: Re: Strange entries from AS1 in global