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:[EMAIL PROTECTED] 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
