This kit allows you to upgrade your Talkswitch 48-CA to a Talkswitch 48-CVA with VOIP trunk capability. This kit CANNOT be used with a Talkswitch 48-NLS as they are different internally.
The Talkswitch 48-CVA is the largest and most functional member of the Talkswitch family of products. This Talkswitch model is an expandable system. You can hook up to 4 Talkswitch CVA together (networked)! Hooking multiple units together provides an equal number of additional incoming lines, local extensions, VOIP trunks, and remote extensions. Therefore, 4 Talkswitch CVA hooked together provides 16 incoming analog lines, 16 VOIP trunk lines, 32 local extensions, and 40 remote extensions. The Talkswitch 48 CVA has inputs for 4 incoming phone lines, 4 VOIP trunk lines via the ethernet connector, and outputs for up to 8 analog or IP extensions. You can also program up to 10 remote extensions with the Talkswitch 48-CVA (off site), these can be cell phones or anything else with a phone number. The system uses analog or SIP phones, and can also communicate with other branch offices via VOIP.
The Talkswitch 48-CVA supports VOIP out of the box. It includes a SIP server and registrar, no need for external SIP software! You can connect to VOIP Talkswitch systems in other offices, or, connect directly to certain Broadband phone companies without using any adapter. |
