I meant to say... I can register to ANY of the 10 asterisk servers. Sorry. Mark D. Theis
Southern California Telephone & Energy 27515 Enterprise Circle West, Temecula Ca. 92590 ________________________________ From: [email protected] <[email protected]> To: '[email protected]' <[email protected]> Sent: Mon Sep 20 13:23:21 2010 Subject: Re: [sipx-users] Question about sip registration The crazy part is that I can register the same phone(s) to one of the 10 asterisk/switchvox servers from the same ip and it works perfectly well. I am hoping to transition 8 of the 10 pbx's to sipxecs if I can get this working. I do not understand why the firewall is friendly to the asterisk servers but not to sipxecs. Any thoughts? Sorry to drag this on, I just haven't found the answer that I am looking for yet. Thanks! -Mark Mark D. Theis Southern California Telephone & Energy 27515 Enterprise Circle West, Temecula Ca. 92590 ________________________________ From: [email protected] <[email protected]> To: Discussion list for users of sipXecs software <[email protected]> Sent: Mon Sep 20 12:47:53 2010 Subject: Re: [sipx-users] Question about sip registration It would mean that yuour firewall at the office has a SPI or SIP ALG enabled that needs to be disabled. On Mon, Sep 20, 2010 at 3:44 PM, Mark Theis <[email protected]<mailto:[email protected]>> wrote: Ah…. Sorry. I failed to mention that the sipXecs server is not in my office. It is at a co-lo. I am on a 192.168.*.* range both in the office and at home. With that said, I can’t imagine why it would be any different for me when I try to get the phones working from home or in the office. Are you saying that when the registration occurs, the media relay (sipXecs) automatically adds the privcontact to the string, and it has nothing to do with some setting in the device? I am using: polycom soundpoint 335. Google’s public DNS 8.8.8.8, 8.8.4.4 192.168.*.* IP’s sipXecs is not hosted on-site, it is in a co-lo all users are external The exact config works when I use it at home. As soon as I took it and plugged it into the network at the office, it registers but no audio. I am using NAT at home and at the office, in my head (this may be the entire problem) there should be no difference if I have it plugged into the office or my home network. Thanks! -Mark From: [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Tony Graziano Sent: Monday, September 20, 2010 11:58 AM To: Discussion list for users of sipXecs software Subject: Re: [sipx-users] Question about sip registration Understand what that means. NO NAT is what it should say when it is in the office, because it is not behind NAT, so that sounds correct. What causes the registration to add the "privcontact" is media relay, but since the phone is not behind nat it is not passing through it. Before (when it was), it sent the public facing ip of the remote firewall, along WITH the internal IP address of the phone so the packets can be delivered. If you manually configured the phone with IP's it would probably be an issue, but you have not done a siptrace nor provided any detail (what type of phone, is it using internal dns, etc.). I would look in the phone config FIRST. On Mon, Sep 20, 2010 at 2:52 PM, Mark Theis <[email protected]<mailto:[email protected]>> wrote: Most of you will think that this is a stupid question and I bet that you can answer this in about 10 seconds. Well.. here it goes… What decides what the registration string will be when a device registers with sipXecs (or any IP PBX for that matter)? What I mean specifically is… What causes the x-sipX-privcontact variable to be passed? Is it the device (polycom soundpoint 335), sipXecs, firewall, or what? I just had phones working at home and then I brought them into the office and they are not sending the x-sipX-privcontact when registering. Of course I am getting no audio when the call is connected now. Currently I am getting this: <sip:[email protected]:14807;x-sipX-nonat> From home I was getting something more like this: <sip:[email protected]:59446; x-sipX-privcontact=192.168.0.26> Thanks! -Mark _______________________________________________ sipx-users mailing list [email protected]<mailto:[email protected]> List Archive: http://list.sipfoundry.org/archive/sipx-users/ -- ====================== Tony Graziano, Manager Telephone: 434.984.8430 sip: [email protected]<mailto:[email protected]> Fax: 434.984.8431 Email: [email protected]<mailto:[email protected]> LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [email protected]<mailto:[email protected]> Fax: 434.984.8427 Helpdesk Contract Customers: http://www.myitdepartment.net/gethelp/ Why do mathematicians always confuse Halloween and Christmas? Because 31 Oct = 25 Dec. _______________________________________________ sipx-users mailing list [email protected]<mailto:[email protected]> List Archive: http://list.sipfoundry.org/archive/sipx-users/ -- ====================== Tony Graziano, Manager Telephone: 434.984.8430 sip: [email protected]<mailto:[email protected]> Fax: 434.984.8431 Email: [email protected]<mailto:[email protected]> LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [email protected]<mailto:[email protected]> Fax: 434.984.8427 Helpdesk Contract Customers: http://www.myitdepartment.net/gethelp/ Why do mathematicians always confuse Halloween and Christmas? Because 31 Oct = 25 Dec.
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