I'm very impressed with Snom One after 2 weeks of newbie testing. Maybe I'm using it in a way not intended i.e. for phone numbers and SIP URI's alike.
Unfortunately there's an inbound problem. Trunk replaces the callers domain name with my domain name when someone calls my SIP address!?
So, if bill@microsoft.com call myname@mydomain.dyndns.org then my Snom phone will show Missed Calls from bill@mydomain.dyndns.org.
Please look at the From: "Bill Gates" headers below, in the Snom One Logfile, how the domain name changes. Most grateful if someone can remedy that.
[7] 2011/10/28 09:08:21: SIP Rx udp:80.190.40.50:5060:
INVITE sip:myname@mydomain.dyndns.org SIP/2.0
Via: SIP/2.0/UDP 192.168.0.1:5060;branch=z9hG4bK77e68e782c52808d24a5a5c3d2f3b6b0.0
Via: SIP/2.0/UDP 192.168.50.31:42389;branch=z9hG4bKPjyWhrtEnPZ6IG0HUIqZ8D1J8PzgHTbdru;received=192.168.50.31;rport=42389
Max-Forwards: 69
From: "Bill Gates" <sip:bill@microsoft.com>;tag=34TnZZHGX6oQ7AsqzyNWGULE4YA.On6k
To: sip:myname@mydomain.dyndns.org
Contact: "Bill Gates" <sip:bill@192.168.50.31:42682>
Call-ID: CIcZ.2iuSBYi3HrQGkfqKRH6eS2UNpCU
CSeq: 14713 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
User-Agent: Bria Android 1.1.8
Content-Type: application/sdp
Content-Length: 253
Record-Route: <sip:25c260081bdf382f@192.168.0.1;lr=true>
v=0
o=- 3528781776 3528781776 IN IP4 192.168.50.31
s=cpc_med
c=IN IP4 192.168.50.31
t=0 0
m=audio 4000 RTP/AVP 18 0 96
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=sendrecv
a=rtpmap:96 telephone-event/8000
a=fmtp:96 0-15
[5] 2011/10/28 09:08:21: Identify trunk (IP address and DID match) 2
[7] 2011/10/28 09:08:21: SIP Tx udp:80.190.40.50:5060:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.0.1:5060;branch=z9hG4bK77e68e782c52808d24a5a5c3d2f3b6b0.0;rport=5060;received=80.190.40.50
Via: SIP/2.0/UDP 192.168.50.31:42389;branch=z9hG4bKPjyWhrtEnPZ6IG0HUIqZ8D1J8PzgHTbdru;received=192.168.50.31;rport=42389
Record-Route: <sip:25c260081bdf382f@192.168.0.1;lr=true>
From: "Bill Gates" <sip:bill@microsoft.com>;tag=34TnZZHGX6oQ7AsqzyNWGULE4YA.On6k
To: <sip:myname@mydomain.dyndns.org>;tag=68a86c6fa8
Call-ID: CIcZ.2iuSBYi3HrQGkfqKRH6eS2UNpCU
CSeq: 14713 INVITE
Content-Length: 0
[6] 2011/10/28 09:08:21: Sending RTP for CIcZ.2iuSBYi3HrQGkfqKRH6eS2UNpCU to 192.168.50.31:4000, codec not set yet
[5] 2011/10/28 09:08:21: Domain trunk Netatonce@mydomain.dyndns.org sends call to 41 in domain mydomain.dyndns.org
[7] 2011/10/28 09:08:21: set_codecs: for CIcZ.2iuSBYi3HrQGkfqKRH6eS2UNpCU codecs "", codec_preference count 6
[7] 2011/10/28 09:08:21: set_codecs: for 426603d7@pbx codecs "", codec_preference count 6
[7] 2011/10/28 09:08:21: SIP Tx udp:192.168.0.31:2098:
INVITE sip:41@192.168.0.31:2098;line=bcxudu4l SIP/2.0
Via: SIP/2.0/UDP 192.168.0.33:5060;branch=z9hG4bK-abecbe0e54d289877a733a0385aecd02;rport
From: "Bill Gates" <sip:bill@mydomain.dyndns.org;user=phone>;tag=27972
To: "My Name" <sip:41@mydomain.dyndns.org>
Call-ID: 426603d7@pbx
CSeq: 3786 INVITE
Max-Forwards: 70
Contact: <sip:41@192.168.0.33:5060;transport=udp>
Supported: 100rel, replaces, norefersub
Allow-Events: refer
Allow: INVITE, ACK, CANCEL, BYE, REFER, PRACK, INFO, UPDATE
Accept: application/sdp
User-Agent: snom-PBX/2011-4.2.1.4025
Alert-Info: <http://127.0.0.1/Bellcore-dr3>
Content-Type: application/sdp
Content-Length: 325
v=0
o=- 5619 5619 IN IP4 192.168.0.33
s=-
c=IN IP4 192.168.0.33
t=0 0
m=audio 57346 RTP/AVP 0 8 9 2 3 101
a=rtpmap:0 pcmu/8000
a=rtpmap:8 pcma/8000
a=rtpmap:9 g722/8000
a=rtpmap:2 g726-32/8000
a=rtpmap:3 gsm/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=rtcp-xr:rcvr-rtt=all voip-metrics
a=sendrecv
[7] 2011/10/28 09:08:21: SIP Rx udp:192.168.0.31:2098:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.0.33:5060;branch=z9hG4bK-abecbe0e54d289877a733a0385aecd02;rport=5060
From: "Bill Gates" <sip:bill@mydomain.dyndns.org;user=phone>;tag=27972
To: "My Name" <sip:41@mydomain.dyndns.org>;tag=olrnw5vfg5
Call-ID: 426603d7@pbx
CSeq: 3786 INVITE
Contact: <sip:41@192.168.0.31:2098;line=bcxudu4l>;reg-id=1
Require: 100rel
RSeq: 1
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, NOTIFY, SUBSCRIBE, PRACK, MESSAGE, INFO, UPDATE
Allow-Events: talk, hold, refer, call-info
Content-Length: 0