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ProblemIn today’s Unified Communications environments, communication is critical. When calls drops are reported, it is important to determine why the calls dropped and where the disconnect occurred. In order to achieve this, we will use TripleComb...
Is this AA on Unity? If so, is it integrated via SCCP?SCCP, H323, and MGCP send DTMF out of band, while SIP devices typically use RFC2833 to send DTMF in the RTP stream. Connecting between SIP devices and non-sip result in a DTMF mismatch. CM will...
Hi Glenn,For this call flow, there should be two call-ids. The leg between CM and CUBE and between CUBE and the PSTN. You can follow each leg via the Call-ID.If CM originates this call towards CUBE, then any 486 sent from CUBE would be towards CM i...
Mike -Cause code 47 typically indicates a problem with negotiating media. Some scenarios where this can arise:- Allocation of transcoder due to regions/codec.- Allocation of CFB when attempting to conference.- Allocation of MTP for DTMF (won't fail ...
There are a few options to do this:1) Export CDR/CMR from within CAR, can specify a from/to date:http://www.cisco.com/en/US/partner/docs/voice_ip_comm/cucm/service/6_1_1/car/carexprt.html2) Configure a billing server to export raw CDR/CMR files, woul...
Brian,Just to confirm, you're interested to find directory numbers with a partiticular Calling Search Space assigned at the line/DN, not a list of DN/Partitions that are contained within a particular CSS.If it is the former, the following sql query c...
