 How can i find the number of CAPS per trunk an Oracle SBC with SNMP trap [message #669375] |
Wed, 18 April 2018 08:50  |
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EinsteinEmc2
Messages: 1
Registered: April 2018
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Junior Member |
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Hello,
First of all , thank you all people will help me to find an issue for my problem.
I wish put several alert on ACME PACKET ( Oracle E-SBC). I use the E-CZ7.3.0 version.
I am searching the number of CAPS ( Call attempts per seconds) per trunk , the number of active sessions per trunk to can put alerts about this metrics.
I found "The Oracle Communications Session Border Controller MIB Reference Guide" and i list different trap name :
· ApSysGlobalCPS: Number of global calls per second. This is an instant value, which is the sum of SIP, H.323, and MGCP calls
apCombinedStatsCurrentActiveSessionsInbound: Number of current active inbound sessions.
apCombinedStatsPeriodASR: The answer-to-seizure ratio, expressed as a percentage. For example, a value of 90 would represent 90%, or .90.
For the CAPS
ASR = Answer to seizure Ratio
ACD = Average Call Duration
SIMCalls ( CPS) = Call per seconds
I saw a formula to link CAPS and CPS : SimCalls = ASR x ACD x CAPS x 0.6 So CAPS: CPS/ (ACD * ASR*0,6) => I 'm not sure if it's right but even if it is , i don't have all metric , it miss ACD and i don't know how can find it with OID object and which MIB use.
Moreover, i think this value it's a global CAPS not per trunk so i don't know can i find for each trunk . In the same case, How can i find an number of active session per trunk ?
Sorry I have a lot of questions and no answers , i hope someone could help me to solve my problem.
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