They finally fixed the DTMF issue, but I think I'm still having issues with 
pfSense.

I'm getting one way audio on a remote worker phone, sometimes but not others.  
I'm getting poor call quality occasionally.  I'm getting calls that sometimes 
don't fully set up it seems.  And an occasional call drop.

My sip trace shows an 481 unknown dialog (Request for unknown transaction) 
error coming back from my ITSP.

I'm getting calls that hit the AA, caller enters the ext. they're trying to 
reach, sipx says please hold, caller gets dead air and then disconnected.  End 
users phone never rings.
When this happens, I get the invite, I send the refer to the users extension, 
ITSP gets the re-invite, then I get ping-ponging 200 OK's back and forth until 
the ITSP sends a Bye.

I'm getting a bit stressed out over this.  Does someone want to take a look at 
my firewall and tell me what the heck is messed up?


[cid:[email protected]]

From: [email protected] 
[mailto:[email protected]] On Behalf Of Tony Graziano
Sent: Monday, August 08, 2011 7:26 AM
To: Discussion list for users of sipXecs software
Subject: Re: [sipx-users] Problems with Metaswitch at ITSP


that unfortunately uncommon with multiple upstream carriers and their routing 
choices. it should be rfc2833, not inband. its aniyher good sign the itsp is 
not a quality (or perhaps experienced) one.
On Aug 8, 2011 6:11 AM, "Max DiOrio" 
<[email protected]<mailto:[email protected]>> wrote:
> Mostly working. Not sure what's going on, but dtmf was working fine, now it's 
> not, but only for the one sip trunk. VoIP.ms is fine. I have to pull a 
> wireshark off the pfsense box. I tried last night from my Mac but wireshark 
> kept complaining about a corrupt file size.
>
> Thank you everyone for your help with everything.
>
> Sent from my iPad
>
> On Aug 7, 2011, at 7:28 PM, "Tony Graziano" 
> <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
>  wrote:
>
>
> fwiw-i think he's got it all working now.
>
> On Aug 7, 2011 5:28 PM, "Michael Picher" 
> <<mailto:[email protected]<mailto:[email protected]>>[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
>  wrote:
>> I think I said that already...
>> On Aug 7, 2011 12:58 PM, "Robin Gill" 
>> <<mailto:[email protected]<mailto:[email protected]>>[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
>>  wrote:
>>>
>>> Content-Type: text/plain;
>>> charset="utf-8"
>>> Content-Transfer-Encoding: 8bit
>>> Organization: SipXecs Forum
>>> In-Reply-To: <CAMgKNJWbLTKOK5E60y2SVj8w5EcTqF5U+cp9qaV3Z=
>> <mailto:[email protected]<mailto:[email protected]>> 
>> [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
>>> X-FUDforum: 08063afcdd00a6e76393c5b9527381e8 <62129>
>>> Message-ID: 
>>> <<mailto:[email protected]<mailto:[email protected]>>[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
>>>
>>>
>>>
>>> I'm wondering if the 10.32.0.65 address is the problem - in
>>> pfsense on the options page for the wan interface, go to the
>>> bottom and check if block private networks is ticked - this
>>> is by default and will cause problems if you have to
>>> communicate with a 10.x.x.x subnet that is outside your
>>> network.
>>> _______________________________________________
>>> sipx-users mailing list
>>> <mailto:[email protected]<mailto:[email protected]>>
>>>  
>>> [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>
>>> List Archive: <http://list.sipfoundry.org/archive/sipx-users/> 
>>> http://list.sipfoundry.org/archive/sipx-users/
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<<inline: image001.jpg>>

<<attachment: Max DiOrio.vcf>>

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