[asterisk-users] Unable to create channel of type 'IAX2' (cause 20 - Unknown)

[Joseph]

I don't understand.
"Home_server" is registered to "clinic_server"

syscon7*CLI> iax2 show peers
Name/Username    Host                 Mask             Port          Status    
clinic_server    (null)          (D)  255.255.255.255  0             Unmonitored
teliax           8.14.120.23     (S)  255.255.255.255  4569          OK (78 ms)
iaxy-322/iaxy-3  10.0.0.108      (D)  255.255.255.255  4569          Unmonitored

and even though the "Host" shows no IP_address, when I ring extension on the remote host "clinic-server" that phone is ringing on the remote asterisk.
Remote server "clinic-server" does not show any IP_address under "Host" (iax2 show peers) but when somebody call "home-server" extension my phone is ringing.
So this way it works. 
But why there is no "IP_address" under "Host" I DON'T know.
How to run "register" from a command line?

The only way it is not working working when I call from "Home_server" to "clinic-server" and back to "Home_server"

--
Joseph

On 04/15/12 12:46, Eric Wieling wrote:
>As long as Host does not contain the peer's IP address in iax2 show peers then it is not going to work and is not registered.
>
>-----Original Message-----
>From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Joseph
>Sent: Sunday, April 15, 2012 12:40 PM
>To: Asterisk Users Mailing List - Non-Commercial Discussion
>Subject: Re: [asterisk-users] Unable to create channel of type 'IAX2' (cause 20 - Unknown)
>
>I think that part is working correctly I see boths asterisk are connected
>
>on "home_server":
>syscon7*CLI> iax2 show registry
>Host                  dnsmgr  Username    Perceived             Refresh  State
>192.168.141.1:4569    N       home_serve  192.168.141.8:4569         60  Registered
>
>syscon7*CLI> iax2 show peers
>Name/Username    Host                 Mask             Port          Status
>clinic_server    (null)          (D)  255.255.255.255  0             Unmonitored
>
>
>on "clinic_server":
>clinic-amd*CLI> iax2 show peers
>Name/Username    Host                 Mask             Port          Status
>home_server      (null)          (D)  255.255.255.255  0             Unmonitored
>
>--
>Joseph
>
>On 04/15/12 09:38, Alejandro Imass wrote:
>>On Sat, Apr 14, 2012 at 7:55 PM, Joseph <syscon780 at gmail.com> wrote:
>>> I forgot to add:
>>>
>>> clinic-amd*CLI> iax2 show peers
>>> Name/Username    Host                 Mask             Port          
>>> Status
>>>    home_server      (null)          (D)  255.255.255.255  0
>>> Unmonitored
>>> iaxy-322/iaxy-3  (null)          (D)  255.255.255.255  0 Unmonitored
>>
>>The two Asterisk boxes have to register to each other so home server
>>and clinic have to be on the peers list on both sides (or at min on one
>>side) and you must see the IP. Make sure you are resolving the names
>>correctly and that Asterisk is set-up to resolv DNS names or use the IP
>>instead.
>
>
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-- 
Joseph