Lucent Technologies DEFINITY ProLogix Solutions Overview page 191

10
TCP/IP Interfaces
ATM-CES Trunks
ATM Trunks
DEFINITY ProLogix Solutions Release 2 Overview 555-235-100
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 (Circuit-Emulation Service) trunks enable DEFINITY ProLogix
Solutions to emulate an ISDN-PRI trunk on an ATM facility.
ATM trunks enable DEFINITY ProLogix Solutions to support telephony and wide-
area network (WAN) connectivity over ATM networks.
Network Interfaces and Equipment
Issue 2 June 1999 10-19