Lucent Technologies 555-235-100 manual Or PPP point to point protocol signaling for DCS

10 Network Interfaces and Equipment

TCP/IP Interfaces C-LAN

	DEFINITY ProLogix Solutions supports the C-LAN port circuit pack, which
	provides TCP/IP connectivity over 10BaseT Ethernet to adjuncts such as CMS (Call
	Management System) and INTUITY AUDIX. C-LAN also provides either 10BaseT
	or PPP (point to point protocol) signaling for DCS.
	Internet Protocol (IP) Trunk
	DEFINITY ProLogix Solutions supports the Internet Protocol (IP) Trunk interface,
	which provides the capability to send voice and fax over the Internet between two
	DEFINITY systems that are equipped with the IP Trunk hardware and software. The
	IP Trunk hardware consists of a 3-slot MAPD circuit pack assembly (TN802B). A
	DEFINITY ProLogix Solutions with IP Trunk can also connect to a system — either
	DEFINITY or non-DEFINITY — that is equipped with the Internet Telephony
	Server (ITS).
ATM-CES Trunks	ATM-CES (Circuit-Emulation Service) trunks enable DEFINITY ProLogix
	Solutions to emulate an ISDN-PRI trunk on an ATM facility.
ATM Trunks	ATM trunks enable DEFINITY ProLogix Solutions to support telephony and wide-
	area network (WAN) connectivity over ATM networks.

DEFINITY ProLogix Solutions Release 2 Overview 555-235-100 Issue 2 June 1999 10-19