I have several 2800 series routers setup as MGCP gateways with T1 PRI connections to the PSTN. Does anyone know what MIBs/OIDs to monitor for individual DS0 and DS1 activity? I opened a TAC case, but it wasn't very fruitful. Basically I just want to know how many active calls per PRI, averages, totals, uptime, etc.
