[asterisk-users] Google voice with no voice
Frank
frank at efirehouse.com
Tue Jan 22 10:50:46 CST 2013
Danny,
I tried netstat -anp on a working outgoing call, and non working
incomgin, and I see that the working has "CONNECTED" status, while the
other one has nothing like that at all. Any other idea ?
Thanks
On 1/22/13 11:36 AM, Danny Nicholas wrote:
> Do a "netstat -anp" during the call. This will (hopefully) show you where
> the out of range condition is occurring.
>
> -----Original Message-----
> From: Frank [mailto:frank at efirehouse.com]
> Sent: Tuesday, January 22, 2013 10:33 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Cc: Danny Nicholas
> Subject: Re: [asterisk-users] Google voice with no voice
>
> Danny,
>
> Thanks for the trick, that made all outgoing calls working.
> Now, the issue is with incoming calls. Even if I turn off all other phones
> in google voice configuration and have the calls routed to my Google Chat
> only, this is what happens:
>
> The Asterisk receives the call.
> The D70 rings.
> If I pick up, nothing happens (I see on the D70 display that I picked up)
> The caller still hear the ringing tone
>
> THat's what I see on the console:
>
> *CLI> -- Executing [root at gmail.com@gtalk_incoming:1]
> Verbose("Gtalk/+1xxxxxxxxxx-2310", "0, Incoming gtalk from
> "+1xxxxxxxxxx at voice.google.com/srvres-MTAuMTIuMTU1LjE1Ojk4MjU=" <>") in new
> stack
> Incoming gtalk from
> "+xxxxxxxxxx at voice.google.com/srvres-MTAuMTIuMTU1LjE1Ojk4MjU=" <>
> -- Executing [root at gmail.com@gtalk_incoming:2]
> Answer("Gtalk/+xxxxxxxxxx-2310", "") in new stack
> -- Executing [root at gmail.com@gtalk_incoming:3]
> Wait("Gtalk/+xxxxxxxxxx-2310", "2") in new stack
> -- Executing [root at gmail.com@gtalk_incoming:4]
> Dial("Gtalk/+xxxxxxxxxx-2310", "SIP/D70") in new stack
> == Using SIP RTP CoS mark 5
> -- Called SIP/D70
>
> *CLI>
> *CLI> -- SIP/D70-00000006 is ringing
>
> *CLI> -- SIP/D70-00000006 answered Gtalk/+xxxxxxxxxx-2310
> == Spawn extension (gtalk_incoming, root at gmail.com, 4) exited
> non-zero on 'Gtalk/+xxxxxxxxxx-2310'
>
>
>
>
>
>
> On 1/22/13 11:21 AM, Danny Nicholas wrote:
>> You are obviously getting the call connected, so the subnet issue is moot.
>> What this sounds like (pardon the pun) to me is an rtp skip issue. The
>> "working" calls are generating rtp connections in the allowed range; the
>> other calls have one or more ports outside of your rtp range. Verify that
>> all of your ports defined in rtp.conf (10000-20000 by default) are open in
>> the firewall.
>>
>> -----Original Message-----
>> From: asterisk-users-bounces at lists.digium.com
>> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Frank
>> Sent: Tuesday, January 22, 2013 10:18 AM
>> To: chris at acsdi.com; Asterisk Users Mailing List - Non-Commercial
> Discussion
>> Subject: Re: [asterisk-users] Google voice with no voice
>>
>> Chris,
>>
>> I covered the whole 74.125.225.* subnet.
>> Even if I open the ports mentioned below for all (not limited to IP
>> addresses) I still have the same issue.
>>
>> Have anyone ever succeeded in such configuration? :
>>
>> Digium phones on 2 different private networks (2 different buildings)
>> Asterisk server in the internet with a public IP Use Google Voice
>>
>> Even if you have asterisk on a private network, but have the same kind of
>> solution working for you, I'd love to hear your story..
>>
>>
>>
>>
>>
>> On 1/22/13 9:55 AM, Christopher Harrington wrote:
>>> On Mon, Jan 21, 2013 at 9:59 PM, Frank <frank at efirehouse.com
>>> <mailto:frank at efirehouse.com>> wrote:
>>>
>>> Actually, the funny thing is that it works randomly.
>>>
>>>
>>> This may be due to the fact that voice.google.com
>>> <http://voice.google.com> actually resolves to a range of IP addresses.
>>> When you set up your firewall, it may not be including all of the
>>> possible resolutions for voice.google.com...
>>>
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.36
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.46
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.33
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.32
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.41
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.38
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.35
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.39
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.40
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.34
>>> voice.l.google.com <http://voice.l.google.com>.300INA74.125.225.37
>>>
>>> (ie 74.125.225.32-41 and 74.125.225.46)
>>>
>>> Since these are short TTL values (the 300 means 5 minutes) there may be
>>> a brief period where your devices and your firewall agree, before one or
>>> both change their mind about the IP address behind that hostname.
>>>
>>>
>>>
>>> I just tried out of the blue calling from D70 through Google Voice
>>> to a cell phone, and it worked. I hung up, redial, and no audio at
>> all.
>>>
>>>
>>> On 1/21/13 10:38 PM, Frank wrote:
>>>
>>> Greetings all,
>>>
>>> I was reading the documentation tonight, and decided to try
>>> Google voice
>>> with my asterisk.
>>>
>>> I was able to setup iksemel, connect to google using jabber, and
>>> connect
>>> to google voice using gtalk.
>>>
>>>
>>> Here is my physical configuration:
>>>
>>> Digium D70 <-- private network 192.168.1.x --> Airport express
>> <-->
>>> Internet <--> Asterisk with public IP
>>>
>>> My asterisk has the following ports open:
>>> 5060 tcp/udp from my Airport Express public IP and from
>>> voice.google.com <http://voice.google.com>
>>> 10,000:20,000 from my Airport Express public IP and from
>>> voice.google.com <http://voice.google.com>
>>>
>>> My issue is that when I place a call with google voice, I have
>>> no audio
>>> path at all in both way.
>>>
>>> When a call is received on google voice (and sent to the D70),
>>> if I pick
>>> up, nothing happen, and the caller still hear the ringing tone.
>>>
>>>
>>>
>>> My D70 is setup as follow in the sip.conf:
>>> [D70]
>>> type=friend
>>> nat=yes
>>> qualify=yes
>>> directmedia=no
>>> host=dynamic
>>> secret=takapoum
>>> disallow=all
>>> allow=ulaw
>>> context=LocalSets
>>> mailbox=D70 at default
>>>
>>>
>>> my gtalk.conf is setup as follow:
>>> [general]
>>> bindaddr=0.0.0.0
>>> allowguest=yes
>>>
>>> [guest]
>>> disallow=all
>>> allow=ulaw
>>> context=gtalk_incoming
>>> connection=asterisk
>>>
>>>
>>>
>>> and finally, the interesting parts in my extensions.conf are
>>> setup as
>>> follow:
>>> ;Dialing out on google voice:
>>> exten =>
>>>
> _1zxxzxxxxxx,1,Dial(Gtalk/__asterisk/+${EXTEN}@voice.__google.com
>> <mailto:EXTEN%7D at voice.google.com>)
>>> same => n,Hangup()
>>>
>>> ;Google voice incoming
>>> [gtalk_incoming]
>>> exten => root at gmail.com <mailto:root at gmail.com>,1,Verbose(0,
>>> Incoming gtalk from ${CALLERID(all)})
>>> same => n,Answer()
>>> same => n,Wait(2)
>>> same => n,Dial(SIP/D70)
>>> same => Hangup()
>>>
>>>
>>> I would appreciate if anyone could give me a hint about the
>>> audio path.
>>> This is a project that we I will try to setup in a small fire
>>> department, and before I try it, I would like to make sure that
> my
>>> Digium phones will be able to get full audio path behind private
>>> networks.
>>>
>>> Thanks a ton for the help !
>>>
>>> --
>>
>> --
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