On Tue, 2009-04-14 at 06:37 +0200, Tawanda Kavayi wrote: > Hi, > > I am configuring mrtg to monitor interfaces on a Cisco 3640 router. The > router has subinterfaces with both ISL and dot1q encapsulation > configured. However, after running cfgmaker, none of the dot1q > subinterfaces is appearing in the resultant cfg file. What could be the > problem here?
IOS "feature" (aka bug) would be my first guess. You don't mention what version of code you are running on the 3640, which can run code all the way from 12.1T to 12.4... About 8 years worth of cruft to sift through... when you snmpwalk, do the subinterfaces show up in ifName? IfInOctets? ifHCInOctets?, ifSpeed? Do the interfaces show up in your config, but commented out? That would probably be an ifSpeed issue... -- Daniel J McDonald, CCIE #2495, CISSP #78281, CNX Austin Energy http://www.austinenergy.com
signature.asc
Description: This is a digitally signed message part
_______________________________________________ mrtg mailing list [email protected] https://lists.oetiker.ch/cgi-bin/listinfo/mrtg
