On Fri, Mar 19, 2010 at 04:15:27PM +0159, Vitaliy Kolodinsky wrote: > Dear, Ondrej Zajicek. > > ?? ?????? 19 ????? 2010 ?., 16:05:04: > > > On Fri, Mar 19, 2010 at 01:57:36PM +0200, Vitaliy Kolodinsky wrote: > >> Dear, bird-us...@atrey.karlin.mff.cuni.cz. > >> > >> Who has a working BIRD 1.2.1 ospf md5 authentication and Cisco? > >> > >> > >> ---Log File------ > >> Mar 16 17:34:52 vulture2 bird: MyOSPF: OSPF_auth: size mismatch (88 vs 124) > >> Mar 16 17:34:52 vulture2 bird: Bad OSPF packet from 93.125.5.141 - > >> authentification failed > > > That is strange, could you send me an output of tcpdump on that packets? > > (tcpdump -s 0 -x)
Hmm, it seems that Cisco just sends some trash after the end of OSPF packet. Perhaps it would suffice to remove the check in BIRD, but i personally don't test this compatibility. -- Elen sila lumenn' omentielvo Ondrej 'SanTiago' Zajicek (email: santi...@crfreenet.org) OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net) "To err is human -- to blame it on a computer is even more so."
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