SNMP OID for active voice calls

[ev1205]

I have been trying to search for the correct SNMP OID / MIB to retrieve actual "active voice calls' on cisco router 2911 version 15.2(4)M5

We need to confirm if calls volume is exceeding contracted limit with ISP ( AT&T), causing call drops.

Thanks in advanced for your help

Enrique

[AFROJ AHMAD]

Hi Enrique,

I believe that the OID you are looking for is cpmActiveDS0s (OID -
1.3.6.1.4.1.9.10.19.1.1.4) part of CISCO-POP-MGMT-MIB. This object provides the number of
DS0s that are currently in use.

if you don't see the expected result, you may also try to use cvCallActiveDS0s (OID -
1.3.6.1.4.1.9.9.63.1.3.3) which is part of CISCO-VOICE-DIAL-CONTROL-MIB

other related OID's are :

Object: callActiveTable

OID: 1.3.6.1.2.1.10.21.1.3.1

Description: "A table containing information about active calls to a
specific destination."

Object: callActiveCallState  

OID 1.3.6.1.2.1.10.21.1.3.1.1.9

Description "The current call state.
unknown(1) - The call state is unknown.
connecting(2) - A connection attempt (outgoing call) is being made.
connected(3) - An incoming call is in the process of validation.
active(4) - The call is active.

Object: cvCallActiveDS0s

 OID: 1.3.6.1.4.1.9.9.63.1.3.3

Description "The current number of DS0 interfaces used for the  active
calls."

Thanks-

Afroz

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[ev1205]

Afroz thanks a lot for your answer, these commands apply to CUBE router too, where we have a SIP trunk to ISP??

Thanks ia advanced for your answer

[AFROJ AHMAD]

yes , OID's should be same. they should work fine

Thanks-

Afroz

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[ev1205]

Afroz....

THANKS a lot for your help !!!