We currently use RingCentral. We like the service but it's too expensive. We have multiple servers available with 2 T1's. I need a developer to install and program Asterisk on one of our servers so only if we can have all the features provided by ring central
Email delivery of voice mail
Remote Offsite extensions
I can setup SIP trunks with skype very quickly. Just need someone experienced.
We currently have about 14 phones at office and 2 remote. We use Cisco SPA 504, 509 and 525.
We tried the cisco uc520, but it had very limited features.
I can setup this in two days, 5 years of experience installing asterisk. I will install to you Asterisk + Freepbx as a web GUI. I only need the sever with Centos and secure shell access.