THE NETWORK OFFERING CALL SERVER : PRIVATE NETWORKS
Ed. 0420/20 Réf. 3EH 21000 BSAA
SUMMARY TABLE
Features VPN ISVPN
"Public"
ISVPN
"Priva-
te"
QSIG ISVPN+
Differentiation between public and private
calls
YES YES YES YES YES
Internal or external incoming call handling YES YES YES YES YES
Break-in/break-out -- -- YES YES YES
CLIP/CLIR YES YES YES YES YES
COLP/COLR ------YESYES
Non answered calls repertory YES YES YES YES YES
Sub-addresses YES YES YES YES YES
Display of caller -- YES YES -- YES
Optimization of the transfer -- YES YES -- YES
Optimization of forwarding -- YES YES -- YES
Indication of forwarding on the centralized
operator
-- YES YES -- YES
Transporting of the name in UUS -- YES YES -- YES
Intrusion -- YES YES -- YES
Information on metering sent to the master in
Master/Satellite configurations
-- -- -- -- YES