Obi100 and Ringplus/Fluidcall/FreeSwitch

[proteus]

Has anyone been able to make outbound calls using Obi and Fluidcall by Ringplus? When I try to make a call, I get SIP 488 error

2016-07-30 10:56:26 user.notice nnn.nnn.nnn.nnn nnn.nnn.nnn.nnn INVITE sip:1nnnnnnnnnn@sip.ringplus.net SIP/2.0
Call-ID: 3112793d@192.168.17.229
Content-Length: 429
CSeq: 8001 INVITE
From: <sip:mmmmmmmmmm@sip.ringplus.net>;tag=SP25f8a4e016f8adb4c
Max-Forwards: 70
To: <sip:1nnnnnnnnnn@sip.ringplus.net>
Via: SIP/2.0/UDP 192.168.17.229:5061;branch=z9hG4bK-63260be0;rport
User-Agent: OBIHAI/OBi100-1.3.0.2886
Contact: <sip:mmmmmmmmmm@192.168.17.229:5061>
Expires: 60
Supported: replaces
Allow: ACK,BYE,CANCEL,INFO,INVITE,NOTIFY,OPTIONS,REFER,UPDATE
Remote-Party-ID: <sip:mmmmmmmmmm@sip.ringplus.net>;party=calling;privacy=off
Content-Type: application/sdp

v=0
o=- 6818 1 IN IP4 nnn.nnn.nnn.nnn
s=-
c=IN IP4 nnn.nnn.nnn.nnn
t=0 0
m=audio 16800 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
a=ptime:20
a=xg726bitorder:big-endian
a=crypto:1 AES_CM_128_HMAC_SHA1_32 inline:XvjmQK4eSxR2qREhCLUBBQqQr41UwcOOyO8vbrYr|2^20
a=crypto:2 AES_CM_128_HMAC_SHA1_80 inline:3Ht4XIye7CvIh6NP+/Sp95bNo+zvRI+cYayeD2ak|2^20

2016-07-30 10:56:26 user.notice nnn.nnn.nnn.nnn nnn.nnn.nnn.nnn SIP/2.0 488 Not Acceptable Here
Via: SIP/2.0/UDP 192.168.17.229:5061;branch=z9hG4bK-63260be0;rport=5061
Max-Forwards: 70
From: <sip:mmmmmmmmmm@sip.ringplus.net>;tag=SP25f8a4e016f8adb4c
To: <sip:1nnnnnnnnnn@sip.ringplus.net>;tag=D8tX22D35pN6D
Call-ID: 3112793d@192.168.17.229
CSeq: 8001 INVITE
User-Agent: FreeSWITCH-mod_sofia/1.7.0+git~20160324T201117Z~ad72c7f56c~64bit
Accept: application/sdp
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, refer
Reason: Q.850;cause=88;text="INCOMPATIBLE_DESTINATION"
Content-Length: 0
Remote-Party-ID: "1nnnnnnnnnn" <sip:1nnnnnnnnnn@sip.ringplus.net>;party=calling;privacy=off;screen=no

[Taoman]

Works fine for me on my OBi200. That's how I make my required outbound calls.

Have you tried it with any other UAs (sip clients)? If not, I would suggest you download the free softphone Phonerlite for your Windows PC and see if you can get that working with your Ring+ account to try and isolate where the problem is. Phonerlite is pretty foolproof.

Tip: If using FluidCall, choose News Flash as your Ringback Radio. 95% of the time I never hear ringback ads on that radio station.

[proteus]

I tried this on X-Lite and it works just fine. Just I cannot seem to use my Obi for it.

[Taoman]

Have you changed the default codec settings on your OBi? A 488 SIP code error can sometimes indicate that codec negotiation failed.

"INCOMPATIBLE_DESTINATION" also quite often indicates a codec problem.

[proteus]

Didn't change any codecs from the default. I even tried enabling all codecs for the profile but that didn't help.