Hi Matt,
output from lg.he.net:
core1.fmt2.he.net> show ip bgp routes detail 129.77.0.0/16
Number of BGP Routes matching display condition : 2
S:SUPPRESSED F:FILTERED s:STALE
1 Prefix: 129.77.0.0/16, Status: BI, Age: 1h0m28s
NEXT_HOP: 216.66.50.106, Metric: 680, Learned from Peer:
216.218.252.148 (6939)
LOCAL_PREF: 140, MED: 1, ORIGIN: igp, Weight: 0
AS_PATH: 46887 14607 14607
COMMUNITIES: 6939:1000 6939:1001 6939:1111
2 Prefix: 129.77.0.0/16, Status: I, Age: 1h0m28s
NEXT_HOP: 216.66.32.6, Metric: 725, Learned from Peer: 216.218.252.212
(6939)
LOCAL_PREF: 140, MED: 1, ORIGIN: igp, Weight: 0
AS_PATH: 46887 14607 14607
COMMUNITIES: 6939:1000 6939:1001 6939:1111
Last update to IP routing table: 1h0m28s, 1 path(s) installed:
# Entry cached for another 59 seconds.
At least at this stage no special communities are visible but I don't know if
HE removes existing communities.
best regards
Jürgen Jaritsch
Head of Network & Infrastructure
ANEXIA Internetdienstleistungs GmbH
Telefon: +43-5-0556-300
Telefax: +43-5-0556-500
E-Mail: jjarit...@anexia-it.com
Web: http://www.anexia-it.com
Anschrift Hauptsitz Klagenfurt: Feldkirchnerstraße 140, 9020 Klagenfurt
Geschäftsführer: Alexander Windbichler
Firmenbuch: FN 289918a | Gerichtsstand: Klagenfurt | UID-Nummer: AT U63216601
-----Ursprüngliche Nachricht-----
Von: NANOG [mailto:nanog-boun...@nanog.org] Im Auftrag von Matthew Huff
Gesendet: Freitag, 20. Mai 2016 18:11
An: Eric Tykwinski
Cc: nanog@nanog.org
Betreff: RE: Need BGP route check (UPDATE)
>From responses I received, I have gotten a number of different answers. Some
>are seeing our routes from 6128, some from 46887 and a few from both. The
>response from Eric though was typical. Showing the IPv4 prefix only from
>AS6128, but the IPv6 from both 6128 & 46887.
I am guessing that 46887 might be set with a community to not export our IPv4
prefixes except to direct peers? Anyone directly peered with 46887 that could
see the community for 129.77.0.0/16 and verify?
----
Matthew Huff | 1 Manhattanville Rd
Director of Operations | Purchase, NY 10577
OTA Management LLC | Phone: 914-460-4039
aim: matthewbhuff | Fax: 914-694-5669
> -----Original Message-----
> From: Eric Tykwinski [mailto:eric-l...@truenet.com]
> Sent: Friday, May 20, 2016 11:48 AM
> To: Matthew Huff <mh...@ox.com>
> Subject: RE: Need BGP route check
>
> Matt,
>
> show ip bgp 129.77.0.0/16
> BGP routing table entry for 129.77.0.0/16, version 161696687
> Paths: (2 available, best #2, table Default-IP-Routing-Table)
> Advertised to update-groups:
> 1
> 3356 6128 14607
> 4.59.140.65 from 4.59.140.65 (4.69.183.7)
> Origin IGP, metric 0, localpref 100, valid, external
> 174 6128 14607
> 38.104.114.73 from 38.104.114.73 (154.26.5.244)
> Origin IGP, metric 105030, localpref 100, valid, external, best
> Community: 174:21000 174:22013
>
> show bgp ipv6 unicast 2620:0:2810::/48
> BGP routing table entry for 2620:0:2810::/48, version 18004880
> Paths: (2 available, best #1, table Global-IPv6-Table)
> Advertised to update-groups:
> 2
> 3356 6128 14607
> 2001:1900:2100::A2D (FE80::219:7FF:FEDD:2800) from
> 2001:1900:2100::A2D
> (4.69.183.7)
> Origin IGP, metric 0, localpref 100, valid, external, best
> Community: 3356:3 3356:22 3356:100 3356:123 3356:575 3356:2039
> 6128:3000 6128:3091 6128:4000 6128:5003 6128:5046 64600:4000
> 64600:65002
> 174 46887 14607 14607
> 2001:550:2:4::B:1 (FE80::D66D:50FF:FE5E:1D3) from 2001:550:2:4::B:1
> (154.26.5.244)
> Origin IGP, metric 105030, localpref 100, valid, external
> Community: 174:21001 174:22013
>
> Sincerely,
>
> Eric Tykwinski
> TrueNet, Inc.
> P: 610-429-8300
>
>
> -----Original Message-----
> From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Matthew Huff
> Sent: Friday, May 20, 2016 11:32 AM
> To: nanog@nanog.org
> Subject: Need BGP route check
>
> One of our upstreams is apparently having problems, although they don't
> appear to know about it. I've seen an alert at BGPmon.net about our
> prefixes
> being withdrawn, and I can't locate our prefixes through that provider
> on
> any routeviews. Can someone check to see what ASPATHS you are seeing
> for our
> prefixes?
>
> 129.77.0.0/16
> 2620:0:2810::/48
>
> We should be advertised via AS6128 and AS46887
>
> ----
> Matthew Huff | 1 Manhattanville Rd Director of
> Operations |
> Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
> aim: matthewbhuff | Fax: 914-694-5669
>
>
>
