NEC Univerge SV8300 Manual page 52

Q-SIG Circuit Switched Basic Call - ETSI Version
c. Network features
Trunk-to-Trunk Connection
Brokerage - Hot Line
Least Cost Routing - 3/6 Digit
Tie Lines
Note 1: Service not based on the specification of Q-SIG supplementary service.
Note 2: Service provided with some limitations.
Page 44
UNIVERGE SV8300 Features and Specifications Manual (ISDN/Q-SIG)
NWA-033632-001, Issue 1