OBi202 Google Voice trunk with Asterisk

tfcarlin

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Hi,

Due to demise of gvsip I've blown the dust off my OBI202 followed the instructions at:

https://pbxinaflash.com/community/forums/open-discussion.2/

to reintegrate it with my Incrediblepbx system. I performed a factory reset to get started.

Outgoing calls work just fine. Unfortunately asterisk -rvvvvvvvvvvvvvvvvvv doesn't register any activity on inoming calls. The POTS phone rings just fine so the OBI202 is receiving the call. I've been through the instructions several times. Any thouhgts on how to debug?

Thanks, Tim

sip show peer obi202

* Name : obi202
Description :
Secret : <Set>
MD5Secret : <Not set>
Remote Secret: <Not set>
Context : from-trunk
Record On feature : automon
Record Off feature : automon
Subscr.Cont. : <Not set>
Language : en
Tonezone : <Not set>
AMA flags : Unknown
Transfer mode: open
CallingPres : Presentation Allowed, Not Screened
Callgroup :
Pickupgroup :
Named Callgr :
Nam. Pickupgr:
MOH Suggest :
Mailbox :
VM Extension : *97
LastMsgsSent : 0/0
Call limit : 0
Max forwards : 0
Dynamic : Yes
Callerid : "" <>
MaxCallBR : 384 kbps
Expire : 58
Insecure : port,invite
Force rport : Yes
Symmetric RTP: Yes
ACL : No
DirectMedACL : No
T.38 support : No
T.38 EC mode : Unknown
T.38 MaxDtgrm: 4294967295
DirectMedia : No
PromiscRedir : No
User=Phone : No
Video Support: No
Text Support : No
Ign SDP ver : No
Trust RPID : No
Send RPID : No
Path support : No
Path : N/A
TrustIDOutbnd: Legacy
Subscriptions: Yes
Overlap dial : Yes
DTMFmode : rfc2833
Timer T1 : 500
Timer B : 32000
ToHost :
Addr->IP : 192.168.1.125:5062
Defaddr->IP : (null)
Prim.Transp. : UDP
Allowed.Trsp : UDP
Def. Username: obi202
SIP Options : (none)
Codecs : (ulaw)
Auto-Framing : No
Status : OK (1 ms)
Useragent : OBIHAI/OBi202-3.2.2.5921
Reg. Contact : sip:eek:[email protected]:5062
Qualify Freq : 60000 ms
Keepalive : 0 ms
Sess-Timers : Accept
Sess-Refresh : uas
Sess-Expires : 1800 secs
Min-Sess : 90 secs
RTP Engine : asterisk
Parkinglot :
Use Reason : No
Encryption : No
RTCP Mux : No
 

wolfstar

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I'm having different issues, but right off the top, did you set X_InboundCallRoute for sp1 to sp3(NXXNXXXXXX)? If you don't have your GV number in there, it might not work.
 

tfcarlin

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I'm having different issues, but right off the top, did you set X_InboundCallRoute for sp1 to sp3(NXXNXXXXXX)? If you don't have your GV number in there, it might not work.

Perfect. I had accidentally added that to sp3 and couldn't see it no matter how many times I reviewed the instructions. Thanks for taking the time to reply!
 

wolfstar

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Glad I could help. Now, if I can figure out why the hell I can call out, and receive calls, but get no audio either way I'd be set. Pretty sure it's RTP related but I haven't tracked it down yet.
 

Stone Shi

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Has anyone figured out no audio issue? I got obi202 as google voice trunk, no audio.
 

wolfstar

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Watch your Obi202 when you make a call, you'll probably see it rebooting. If it is, I had the same issue and was able to fix it by just switching from sip to pjsip for the trunk.
 

Stone Shi

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Would you give me some instruction on how to configure pjsip? I tried but got "Register Failed: 403 Forbidden" on obi202 device.
 

Nash Williams

Good...bad...I'm the guy with the gun.
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I've been trying to post this for days, but kept getting blocked by the forum page for some reason. I've attached a PJSIP with how I got the Obi200 working with Google Voice and PJSIP. I hope this helps! Note, I'm no expert, this is what I did after going through multiple Google searches after each failure/error. :)
 

Attachments

  • Fixing PJSIP.pdf
    251.4 KB · Views: 67

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