Features Specific To Advanced Private Network - Nortel ICS Install Manual

128 / Private networking using PRI SL-1
• caller information appears on both the caller telephone and
the called telephone, regardless of the number of
redirections
• PSTN lines connected to one of the nodes in a network can
provide local public service, at local rates, to all nodes in
the network, regardless of location

Features specific to Advanced Private Network

• centralized voice mail provides call waiting indications on
the receiving telephone
• centralized voice mail provides common messages, call-
forwarding and transfer options to all networks. If you are
using the Meridian attendant system, the attendant console
on the Meridian system can use system-wide call parking
(camp-on) and break-in features.
• if you have trunk route optimization (TRO) turned on, the
system optimizes call routing of redirected calls over the
private network
• the Meridian PBX can handle both UDP and CDP, thus
providing more flexibility and less reprogramming when
networking existing systems. The Norstar Voice mail
system requires a CDP dialing plan when it is being used
for central call handling.
• Trunk Anti-tromboning (TAT) provides network rerouting
that provides more efficient routing of calls to prevent
unnecessary tandeming and tromboning of trunks.
• ISDN Call Connection Limitation (ICCL) piggybacks on
the call initiation request and acts as a check at transit PBX
points to prevent misconfigured routes or calls with errors
from blocking channels.
Modular ICS 7.1 Installer Guide N0130943 02