On Thu, 2011-07-21 at 09:36 -0400, Peter Pauly wrote: > Is there an easy way to determine which swtich ports have another > switch attached to them (assume non-CDP supporting) before enabling > bpduguard?
If you specifically want to see if the port received any BPDUs you can issue the "show spanning-tree interface GiX/Y detail" command. If it's a trunk port you might want to filter out only the relevant information by appending "| include BPDU:", or maybe even "| include BPDU:.*received [^0]" to only get ports with non-zero received BPDUs. -- Peter _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
