Thank You for fast answer however i dont have 3 systems. There is 1 (one) sipx and bunch of linksys phones (about 150), so there is no remote sipx.
Grzegorz Stanislawski Tony Graziano pisze: > You can deploy sipxbridge without server behind nat and use the internal sbc > for thise calls as defined in the dialing plan. You might try at first by > making the remote sipx server an unmanaged gateway and making sure audio > works. Ulimately you would use dns and srv to conect the three systems. > ============================ > Tony Graziano, Manager > Telephone: 434.984.8430 > Fax: 434.984.8431 > > Email: [email protected] > > LAN/Telephony/Security and Control Systems Helpdesk: > Telephone: 434.984.8426 > Fax: 434.984.8427 > > Helpdesk Contract Customers: > http://www.myitdepartment.net/gethelp/ > > ----- Original Message ----- > From: [email protected] > <[email protected]> > To: [email protected] <[email protected]> > Sent: Thu Jan 28 14:16:27 2010 > Subject: [sipx-users] how to enforce media relay for specific users > > Hi. > I'm trying do deploy sipX in a enviroment of several branches > connected using layer 3 vpns on mpls. problem is that branches cannot > talk to each other as there are no paths defined and there is no routing > beetween those networks. This setup was fine for asterisk which has been > running there for several years. > What i want is to force rtp traffic to go via central site (to sipx) > for several (all would be fine too if this is only option) phones. > There is no nat and i'm not allowed to deploy nat and put phones > behind it. Most of phones have addresses which are considered public > (not RFC1918) and they are hidden from internet using firewalls. > > What can i do? > > Grzegorz Stanislawski > _______________________________________________ > sipx-users mailing list [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users > Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users > sipXecs IP PBX -- http://www.sipfoundry.org/ _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
