Hello. We have a mixed environment with CCM 4.2 with H.323 and MGCP PRI gateways. I would like to graph and monitor the number of active calls I have across both PRI's. I know this can be accomplished with RTMT and that would work good if it could keep historical results. I can use SNMP to monitor the H.323 PRI which is on a 2811. The MGCP is on a 2821. Does anyone know how I could possibly do this without purchasing any 3rd party app?
Any counters that are available in RTMT are also available in Perfmon. Perfmon can be configured to keep historical data. Also, RTMT keeps a weeks worth of historical data by default.
RTMT weeks worth of historical call volume data is kept in
in C:\program files\common files\cisco\log\RTMTLogger directory
I believe it records number of active calls and completed calls logged as a total by MGCP or H323 calls.
If you need a specific GW, then you can use Perfmon. You will need to get the data from the CallManager that is controlling the gateway.
Performance Object -> Cisco H323
Select -> Calls In Progress on the lower left hand box. Then select the GW that you are interested in on the bottom right hand box.
Hope this helps,