12-18-2013 12:56 PM - edited 03-16-2019 08:56 PM
Hello,
help me pls analyze the log. I cant perform call from 1991(Avaya phone) to 1225(Cisco 6921 SIP phone). When i call from cisco to avaya everything is ok.
CME 9.5. Avaya and Cisco connected over H.323.
P.S. Or did i need to use SIP trunk - "SIP endpoints are not supported on H.323 trunks. SIP endpoints are supported on SIP trunks only."
Thanks in advance
12-18-2013 01:15 PM
Can you please let me know the call flow/ topology and please confirm calling and called party number
please confirm what all debugs you have collected ?
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12-18-2013 01:55 PM
also please post router config.
Br,
Nadeem
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12-18-2013 02:21 PM
gave a quick look on the logs I saw Cause code 47 which is "No Resources" It can usually be traced to either a lack of DSP resources, channels, or more often than not a codec issue in terms media negotiation is getting failed..
Reason cause code
Call Entry(Disconnect Cause=47,:
as you said "Call from Cisco to Avaya works fine however you make a call from Avaya to Cisco it Fails".
1) Can you please check what codec is being for working call?
2) please post the route config.
Br,
Nadeem
Please rate all useful post.
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