Tom Waterman Posted September 7, 2010 Report Share Posted September 7, 2010 Hello all, we are opening a branch office out of state. We are going to have a second PBXnSIP server to service the remote office. However there will be a point to point VPN between the offices. Each office will have its own set of DIDs. I have the following questions. Can I set up a trunk over the point to point VPN so I can send extension to extension calls over the VPN instead of sending them out the PSTN. This should also work for calls that come in to location 1 and the extension belongs to office 2. ( I assume this is possible) Next comes to failover. If office 1 should loose its provider calls would be forwarded to office 2 and could be routed over the trunk to office 1 (assuming the point to point is still up). This would cover me in case of a provider failure. I think both of these should work just fine. I will need two sets of extension 8xx for office 1 and 6xx for office 2. Do I have all of my facts correct? Thank you for the assistance! Tom Quote Link to comment Share on other sites More sharing options...
hosted Posted September 8, 2010 Report Share Posted September 8, 2010 Answer: Yes Quote Link to comment Share on other sites More sharing options...
pbx support Posted September 8, 2010 Report Share Posted September 8, 2010 Hello all, we are opening a branch office out of state. We are going to have a second PBXnSIP server to service the remote office. However there will be a point to point VPN between the offices. Each office will have its own set of DIDs. I have the following questions. Can I set up a trunk over the point to point VPN so I can send extension to extension calls over the VPN instead of sending them out the PSTN. This should also work for calls that come in to location 1 and the extension belongs to office 2. ( I assume this is possible) Next comes to failover. If office 1 should loose its provider calls would be forwarded to office 2 and could be routed over the trunk to office 1 (assuming the point to point is still up). This would cover me in case of a provider failure. I think both of these should work just fine. I will need two sets of extension 8xx for office 1 and 6xx for office 2. Do I have all of my facts correct? Thank you for the assistance! Tom Just remember one thing about 8xx extensions - if the mailbox prefix is 8, then you may get into some confusion. Quote Link to comment Share on other sites More sharing options...
Tom Waterman Posted September 8, 2010 Author Report Share Posted September 8, 2010 Awesome! Thanks for the quick replies. Tom Quote Link to comment Share on other sites More sharing options...
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