Proper planning prevents *iss poor performance....
From: [email protected] [mailto:[email protected]] On Behalf Of Nikolay Kondratyev Sent: Thursday, April 29, 2010 1:06 PM To: 'Tony Graziano'; 'Sipx-users list'; 'Sipx-dev list' Subject: Re: [sipX-dev] [sipx-users] Query on internal domain and SIP/XMPP Tony, I can register from outside to external name, which is configured in the sipx as "domain alias". I works, but mwi and caller id do not work for such remote users. And i know this can be solved by so called "split dns". This is regarding sip... but i dont know regarding xmpp... Any way i completely agree that a wiki page with carefull network planning example will help a lot.. Thanks and regards, Nikolay. ________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of Tony Graziano Sent: Thursday, April 29, 2010 8:46 PM To: Sipx-users list; Sipx-dev list Subject: [sipx-users] Query on internal domain and SIP/XMPP I already know one of these answers, but they seem related and I wanted to make sure my logic was correct. I don;t normally cross post, but wanted a broader audience if I can get it because it will come up be be a question for a lot of people upgrading to 4.2, and helps with proper planning. I don't believe it is possible to register remotely unless your sipxecs SIPDOMAIN is a publicly routable domain. Is this correct? If this is correct then setting up a ".loc, or .local" SIPDOMAIN also means you are setting up the XMPP domain, so server to server federation will not work UNLESS your SIPDOMAIN (and XMPP domain) are publicly resolvable domains. The "invite" for XMPP would not use a server alias, and would be sent from the SIPDOMAIN. If that domain is not publicly resolvable the invite will never be received. So I think this is correct, I have always operated under this impression since 4.1.6. Can anyone tell me if this is incorrect? If so, a wiki page should ensue... -- ====================== Tony Graziano, Manager Telephone: 434.984.8430 sip: [email protected] Fax: 434.984.8431 Email: [email protected] LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [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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