Hello,
Looking to create a SIP Trunk between two(2) PBX servers at different locations. Client needs to be able to have Shared Parking between the two PBX’s as well as Call paging between the boxes
I know with SIP Trunk between two boxes we can dial the extensions. PBX A will use ext. range 300, PBX B use ext range 400.
Will need to create a page group on each PBX server and when someone hits intercom button, or page button, it will page ALL phones or a select set of extensions at both PBX servers.
Basically use the paging feature to ‘call announce’ or to announce a caller is on XXX park line.
Is this at all possible when using two(2) seperate PBX servers? Need for two(2) PBX servers for on-site redundancy using Analog line cards. So either site is survival in event of SIP or internet outange