[mrtg] In- and Out-traffic OIDs, using Cisco 803 and 128k leased line

Christian.Heßmann Christian.Hessmann at magelan.net
Tue Apr 24 14:39:15 MEST 2001

Hello everyone,

I try to visualize the traffic on a 128k leased line (2x 64k ISDN, Cisco 803
on both sides) with MRTG.

AFAIK, I should use the OIDs (ifInOctets) and (ifOutOctets)
with x somewhat between 1 and 5, according to the interface I would like to

My problem:
Since the (64k-)B-channels (BR0:1 and BR0:2, which are up) are
sub-interfaces to the D-channel (BR0) and this interface is administratively
down, I couldn't get any information via snmp on this two OIDs.
I think the router doesn't give information to a subinterface if the
"boss-interface" is down, right?
Do I have any chance to monitor the traffic, even if the interface is
administratively down?

Thanks for any help.

cu Chris

Unsubscribe mailto:mrtg-request at list.ee.ethz.ch?subject=unsubscribe
Archive     http://www.ee.ethz.ch/~slist/mrtg
FAQ         http://faq.mrtg.org    Homepage     http://www.mrtg.org
WebAdmin    http://www.ee.ethz.ch/~slist/lsg2.cgi

More information about the mrtg mailing list