[mrtg] Re: OID Cisco 3640

[Steve Haavik]

On Tue, 20 Apr 2004, Hagemann Christian wrote:

> I want to monitor used ISDN & analog Lines in One Line
>
> like No of active D-channels.
>
> Is this possible?

Yes. I'm currently graphing the number of active modems on our 3660s with
PRI and mica modem cards. Here are the interesting OIDs (at least I find
them interesting.)


Installed modems:
.1.3.6.1.4.1.9.9.47.1.1.1.0

Modems in use:
.1.3.6.1.4.1.9.9.47.1.1.6.0

Modems available:
.1.3.6.1.4.1.9.9.47.1.1.7.0

Modems unavailable:
.1.3.6.1.4.1.9.9.47.1.1.8.0

Modems offline:
.1.3.6.1.4.1.9.9.47.1.1.9.0

Modems dead:
.1.3.6.1.4.1.9.9.47.1.1.10.0


Walking .1.3.6.1.2.1.10.20.1.3.2.1.6 and adding up the values will give
you the total number of B-channels you have. If you had 2 PRIs you could
just add .1.3.6.1.2.1.10.20.1.3.2.1.6.1 and
.1.3.6.1.2.1.10.20.1.3.2.1.6.2.

The isdnSignalingStatsTable works the same way. Just remember these are
counter entries, so you may want seperate graphs for each PRI.

.1.3.6.1.2.1.10.20.1.3.3.1.1 is the number of inbound calls.
.1.3.6.1.2.1.10.20.1.3.3.1.2 is the number of inbound calls that actually
connected.
.1.3.6.1.2.1.10.20.1.3.3.1.3 is the number of outbound calls.
.1.3.6.1.2.1.10.20.1.3.3.1.4 is the number of outbound calls that
actually connected.


I could have sworn that there was an easy way to get the number of
B-channels in use, but I can't find it right now. I think I've hosed up my
Getif mibs again...


--
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