Chapter 2 Module Description
Overview of This Module
Software Features
®
1-Port Channelized STS-1e, T1 Format Module User Guide, Issue 1
PacketStar
2-2
Figure 2-1.
Channelized STS-1e T1 Module
The following services are supported:
•
Circuit emulation service (CES) with unstructured and structured DS1
signal transport
•
N X 64 kbps circuit emulation service (1 = N = 24)
•
Primary ISDN service with optional HDLC pass-through mode for the
D-channel
•
Channel-associated signalling (CAS)
•
Multiservices:
~ ATM: ATM UNI 3.0 and 3.1; Interim inter-switch signaling protocol
(IISP) user, IISP network, ILMI, PNNI
~ CE: Circuit emulation service (CES) with ISDN PRI using 64 Kbps clear
channel; 1 X 56 Kbps structured CAS; unstructured CES
FAIL
ACTIVE
Release 7.0
255-700-184