NEC Univerge SV8300 Manual page 50

Q-SIG Circuit Switched Basic Call - ETSI Version

1. Physical Interface

The physical interface is a 2Mbps or 1.5Mbps digital interface.

Maximum 30 B-channels or 23 B-channels are to be controlled by a single Data Link channel.

2. Interworking with Other Network

Q-SIG is available to the following connection and interworking with the other network.

ISDN

Existing Office

Page 42

PBX

PRT

Legend:

: D-channel

: B-channel

ACIS

CCIS

Existing Office

NEC

Q-SIG interface

UNIVERGE SV8300 Features and Specifications Manual (ISDN/Q-SIG)

30B+D or 23B+D

Q-SIG

Network

Other Manufacturer

NWA-033632-001, Issue 1