I have to monitor a Cisco 3825 I'm using in order to interface PRI PBXs; 3825 is SIP controlled.
SW version: Cisco IOS Software, 3800 Software (C3825-IPVOICE_IVS-M), Version 12.4(21), RELEASE SOFTWARE (fc1)
I would like to know which are the MIBs i have to consider in order to get information and then monitor voice calls both per each E1 and the total amount (number of calls, rejected calls, total amount for erlang, lost calls, DSO busy/idle...) and also monitor the IP interface (uplink to IP network) from bandwidht point of view, pps,..
Thanks in advance
Simone