Avaya Websites
SOURCE Inc. - Voice, Video and Data Services and Solutions - SOURCE, Inc.
For over four decades, SOURCE has been a provider of voice, video, and data services and solutions to enterprise customers from Avaya, Microsoft, Cisco and our expansive...
1,415,092 
$ 480.00
Asterisk
Услуги по установке и настройке IP АТС Asterisk. Построение Колл-Центра на базе IP АТС Asterisk и FreeSWITCH. Интеграция Asterisk с TDM АТС через ISDN PRI E1 или VoIP с...
342,090 $ 40,320.00
Mike's PBX Cookbook
Nortel Meridian, Avaya CS1000, IP-Office, BCM, Norstar, Callpilot, Meridian Mail, and other - PBX equipment technical recipes, how-to guides, and information for installers,...
624,431 $ 3,200.00
