• Emergency & Information Phones • Access Phones • Intercom Systems • Area of Rescue Systems Installation and Operation Manual for Talk-A-Phone Voice over IP Interface VOIP-1-2-4-8 Talk-A-Phone Co. Rev. 7-27-09 7530 North Natchez Avenue Niles, Illinois 60714-3804 Phone: (773) 539-1100 Fax: (773) 539-1241 e-mail:
[email protected] http://www.talkaphone.com All Specifications and other information are subject to change without notice. © 2009 Talk-A-Phone Co. All rights reserved. Talk-A-Phone, Talk-A-Lert, Scream Alert and WEBS are registered trademarks of Talk-A-Phone Co. Windows is a registered trademark of Microsoft Corporation. All other trademarks are the property of their respective owners. Talk-A-Phone Co. VOIP-1-2-4-8 Interface CHAPTER 1 Introduction to Voice over IP Interfaces (VOIP-1, VOIP-2, VOIP-4, & VOIP-8) The Voice over IP (VoIP) Interface allows all Talk-A-Phone Emergency Phones to be used over an IP data network. The VOIPs integrate seamlessly with existing VoIP phone systems, and support standard VoIP protocols. For sites without existing VoIP systems, two VOIPs can be used in conjunction to send emergency calls over the IP network and then remotely “jump off” onto an existing PBX or PSTN phone network. Figure 1-1: VOIP-1 Chassis Figure 1-2: VOIP-2 Chassis Figure 1-3: VOIP-4/VOIP-8 Chassis Capacity. Talk-A-Phone’s VOIP-8 model is an eight-channel unit, the model VOIP-4 is a four-channel unit, the model VOIP-2 is a two-channel unit, and the VOIP-1 is a single-channel unit.