When testing on 12.4 code I get the following from debug isis adj-packets and debug isis authentication information:
ISIS-Adj: Rec L2 IIH from c201.0d84.0000 (FastEthernet0/0), cir type L1L2, cir id 0000.0000.0002.01, length 1497 ISIS-AuthInfo: Packet failed the md5 check, 1497 bytes, type 16 ISIS-Adj: Authentication failed So the MAC address and interface is recorded. Don't you have these debugs or do your debugs not show this information? Best regards, Daniel Dib CCIE #37149 2013-07-01 18:31 skrev John Neiberger: > This box is running 12.2(33)SRC code. The TAC engineer and I haven't really > found a good way to find what we're looking for. I have found some debugs > that confirm that we're having an authentication problem but they also > don't show the source of the problem. Not even an interface. > > On Mon, Jul 1, 2013 at 10:17 AM, Alan Buxey <[email protected]> wrote: > >> Hi Odd. Unless the 7600 is missing a whole load of things then you shouldn't have any issues running the standard debug commands for ISIS...I certainly did to find source of an issue onour 6500. This was on SXI release of 12.2(18) or such.. we're on 15.x now alan > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp [1] > archive at http://puck.nether.net/pipermail/cisco-nsp/ [2] Links: ------ [1] https://puck.nether.net/mailman/listinfo/cisco-nsp [2] http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
