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Hi
How to activate G722 audio codec on elastix 1.2.4?
My elastix 1.2.4 shows with asterisk-cli "core show codecs" that G722 audio codec is there but when I try to make a G722 call there is no G722 in INVITE.
I use phoner which has G722 as first codec.
with Elastix I get no G722:
11:04:33,515: R: 192.168.1.96:5060 (UDP)
INVITE sip:706@192.168.1.67:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.96:5060;branch=z9hG4bK60f025e2;rport
From: "705" <sip:705@192.168.1.96>;tag=as0250a8ca
To: <sip:706@192.168.1.67:5060>
Contact: <sip:705@192.168.1.96>
Call-ID: 4c0ee98401284f452f079e88446f146e@192.168.1.96
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Sat, 20 Sep 2008 09:05:30 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Type: application/sdp
Content-Length: 264
v=0
o=root 20547 20547 IN IP4 192.168.1.96
s=session
c=IN IP4 192.168.1.96
t=0 0
m=audio 16310 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp
ff - - - -
a=ptime:20
a=sendrecv
with LANCOM I have G722 working
11:08:44,968: R: 192.168.1.10:5060 (UDP)
INVITE sip:706@voiplan2.intern SIP/2.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-bb3b3a90-8b04d1e2
From: "705"<sip:705@192.168.1.10;user=phone>;tag=-95254290-584128084
To: <sip:706@voiplan2.intern;user=phone>
Call-ID: 3259275999@00a05711fb86
CSeq: 1 INVITE
Max-Forwards: 70
User-Agent: LANCOM 1724 VoIP (Annex B) / 7.56.0046 / 20.08.2008
Server: lancom2
Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS
Contact: <sip:705@192.168.1.10:5060>
Content-Type: application/sdp
Content-Length: 472
v=0
o=- 2358955599 2358955599 IN IP4 192.168.1.10
s=call
c=IN IP4 192.168.1.10
t=0 0
m=audio 52146 RTP/AVP 9 8 0 99 3 18 4 101
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:18 G729/8000
a=rtpmap:4 G723/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:18 annexb=no
a=fmtp:101 0-16
a=sendrecv
a=ptime:20
Michael
How to activate G722 audio codec on elastix 1.2.4?
My elastix 1.2.4 shows with asterisk-cli "core show codecs" that G722 audio codec is there but when I try to make a G722 call there is no G722 in INVITE.
I use phoner which has G722 as first codec.
with Elastix I get no G722:
11:04:33,515: R: 192.168.1.96:5060 (UDP)
INVITE sip:706@192.168.1.67:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.96:5060;branch=z9hG4bK60f025e2;rport
From: "705" <sip:705@192.168.1.96>;tag=as0250a8ca
To: <sip:706@192.168.1.67:5060>
Contact: <sip:705@192.168.1.96>
Call-ID: 4c0ee98401284f452f079e88446f146e@192.168.1.96
CSeq: 102 INVITE
User-Agent: Asterisk PBX
Max-Forwards: 70
Date: Sat, 20 Sep 2008 09:05:30 GMT
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY
Supported: replaces
Content-Type: application/sdp
Content-Length: 264
v=0
o=root 20547 20547 IN IP4 192.168.1.96
s=session
c=IN IP4 192.168.1.96
t=0 0
m=audio 16310 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=silenceSupp
a=ptime:20
a=sendrecv
with LANCOM I have G722 working
11:08:44,968: R: 192.168.1.10:5060 (UDP)
INVITE sip:706@voiplan2.intern SIP/2.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK-bb3b3a90-8b04d1e2
From: "705"<sip:705@192.168.1.10;user=phone>;tag=-95254290-584128084
To: <sip:706@voiplan2.intern;user=phone>
Call-ID: 3259275999@00a05711fb86
CSeq: 1 INVITE
Max-Forwards: 70
User-Agent: LANCOM 1724 VoIP (Annex B) / 7.56.0046 / 20.08.2008
Server: lancom2
Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS
Contact: <sip:705@192.168.1.10:5060>
Content-Type: application/sdp
Content-Length: 472
v=0
o=- 2358955599 2358955599 IN IP4 192.168.1.10
s=call
c=IN IP4 192.168.1.10
t=0 0
m=audio 52146 RTP/AVP 9 8 0 99 3 18 4 101
a=rtpmap:9 G722/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:99 G726-32/8000
a=rtpmap:3 GSM/8000
a=rtpmap:18 G729/8000
a=rtpmap:4 G723/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:18 annexb=no
a=fmtp:101 0-16
a=sendrecv
a=ptime:20
Michael