Hello,
I'm try to setup MRTG to monitor active Voice Calls on a 2651XM Router with a PRI card. The 2651 is running "Cisco IOS Software, C2600 Software (C2600-IPVOICEK9-M), Version 12.4(15)T5, RELEASE SOFTWARE (fc4)"
I've used MRTG before so I'm pretty happy using the config as desribed at http://www.cisco.com/en/US/docs/ios/internetwrk_solutions_guides/splob/guides/dial/dial_nms/mrtg.html
However, the graphs don't seem to be getting populated even though I know there are currenly active calls on the PRI.
I suspect the OID used in the link could be wrong, does anyone know what the DS0 active and highwater marks are for a 2651??