How to (or how I did): Sending 911 (or x11) calls from one Obi to another (-110)

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user17600:
Quote from: QBZappy on September 28, 2012, 11:20:28 pm

By using a peer to peer strategy using the sip uri approach (1234@OBi110_IP:port) in the dial plan by addressing the ip of the OBi110 would  be interesting for an Obi 110 located inside your lan. 


Zap, this is exactly what I was trying initially to do.  My network is actually set up quite well for this since the -110 and -202 have IP addresses reserved by the router (1.2.3.100 and 1.2.3.101).

However, I could not find a way to successfully send x11 via direct IP connection, hence the workaround above.  I *can* create a speed dial like ob200789234@1.2.3.100:5061 and successfully ring the -110 port, but can't seem to get it to send x11 (or any number for that matter).  It seems that creating a "single stage dialing" for direct-IP doesn't seem to work the same way as with Obitalk services.  I also tried adding it to the outbound call route (both ob_num@ip_addy:port and speedcall*x11) without success.

I would much preferred to, as you note, control the failure points, containing them to my internal (and fairly robust) network.

If you or others have any ideas, perhaps based on the above, to send digits peer-to-peer, I'd love to try to upgrade my above approach.

Thanks

jimates:
Something might be found in this thread
single stage dialing through any obi trunk for sip

http://www.obitalk.com/forum/index.php?topic=2454.msg22942#msg22942

ianobi:
user17600,

I have made the following work from a softphone to my Obi110. I see no reason it should not work Obi to Obi:

No need for the ob200789234 in the speed dial ob200789234@1.2.3.100:5061. If 5061 is the UserAgentPort of sp2 of your Obi110, then just @1.2.3.100:5061 will get the call through to sp2 of your OBi110.

911@1.2.3.100:5061 would get 911 to the line port if the sp2 InboundCallRoute has a rule to direct it there. Something like:
{911:li},{ph}
 or if the obi202 caller id is present:
{(500123456)>(911):li},{ph}

Maybe a few experiments along these lines using 211 would be worth a try  :)

ianobi:
P.S. I think you will need sp2 on the OBi110 set up for SIP for this to work. That is explained in the post jimates pointed you to.

QBZappy:
Quote from: ianobi on September 29, 2012, 07:33:42 am

or if the obi202 caller id is present:
{(500123456)>(911):li},{ph}


I setup the OBi making the outgoing call with a speed dial this way:
1) SP1(1234@172.16.240.183)

2) Calling Features->Parameter Name->CallerIDName = Whatever

The OBi receiving the call shows "Whatever" as the CID. This might work as Ian suggested.

{(Whatever)>(911):li},{ph}

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