[144333] in North American Network Operators' Group

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Saudi Telecom sending route with invalid attributes 212.118.142.0/24

daemon@ATHENA.MIT.EDU (Jonas Frey (Probe Networks))
Thu Sep 8 19:12:28 2011

From: "Jonas Frey (Probe Networks)" <jf@probe-networks.de>
To: nanog@nanog.org
Date: Fri, 09 Sep 2011 01:11:46 +0200
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org


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Hello,

anyone else getting a route for 212.118.142.0/24 with invalid
attributes? Seems this is (again) causing problems with some (older)
routers/software.

               Announcement bits (4): 0-KRT 3-KRT 5-Resolve tree 1
6-Resolve tree 2=20
                AS path: 6453 39386 25019 I Unrecognized Attributes: 39
bytes
                AS path:  Attr flags e0 code 80: 00 00 fd 88 40 01 01 02
40 02 04 02 01 5b a0 c0 11 04 02 01 fc da 80 04 04 00 00 00 01 40 05 04
00 00 00 64
                Accepted Multipath


-Jonas


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