07-30-2018 08:22 AM
I have below call flow:
PSTN----(SIP)---->CUBE----(SIP)-->fax server
When inbound calls hit the fax server, mid of the sip communication cube send some errors.
*Jul 30 12:40:38.825: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 488 Not Acceptable Media
Via: SIP/2.0/UDP 172.16.1.1:5060;branch=z9hG4bKdbmwada5ynwjozwbayympzluw;Role=3;Hpt=8ea8_16
From: <sip:112448323@172.25.80.250;user=phone>;tag=zmzsitnn-CC-30
To: <sip:0112023185@172.25.80.250;user=phone>;tag=1A3E0648-14A6
Call-ID: isbciklknnzjirn336lsi3msktth4kjtio6i@SoftX3000
Warning: 304 172.25.80.250 "Media Type(s) Unavailable"
CSeq: 1 INVITE
Content-Length: 0
Please find the attached sip trace,
Calling number: 112448323
called number: 0112023185
172.16.1.1--->PSTN Service Provider
172.25.80.250--->CUBE
192.168.190.230--->Fax Server
07-30-2018 10:07 AM
07-30-2018 10:27 AM
07-30-2018 10:28 AM
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