Lucent Technologies MERLIN LEGEND Release 7.0 Feature Reference page 811

MERLIN LEGEND Communications System Release 7.0
Feature Reference 555-670-110
Features
Uniform Dial Plan Features
Coverage
CTI Link
Non-local UDP calls are treated as outside calls by the system and by
Selective Coverage features: Coverage Off, Coverage Inside, and
Coverage VMS Off.
In Release 6.0, calls cannot be covered by non-local extensions or non-
local calling groups.
In Release 6.1 and later systems (Hybrid/PBX mode only), although calls
cannot be sent directly to non-local extensions or calling groups for
coverage, they can be sent to a local calling group that has a non-local
calling group extension as its only member.
In a private network, operation for calls in PassageWay Telephony
Services applications depends upon the application implementation as
well as the type of private networked trunks (PRI or tie) that carry calls.
For an outgoing call, if the PassageWay Telephony Services application
uses the length of a destination telephone number to differentiate PSTN
calls from UDP calls, a PassageWay Telephony Services client displays a
non-local extension call in the same way as it does inside calls.
For an outgoing call, if the PassageWay Telephony Services application
uses receipt of the Network Reached event to differentiate PSTN calls
from inside calls, a PassageWay Telephony Services client displays a
non-local extension call or other UDP-routed call in the same way as it
does an outside call made to the public switched telephone network.
For an incoming call, if the PassageWay Telephony Services application
uses the length of ANI information to differentiate PSTN calls from UDP
calls, a PassageWay Telephony Services client displays a non-local dial
plan call as an inside call.
For an incoming PSTN call that enters the private network on a PRI trunk
with an ANI of length shorter than seven digits and crosses PRI tandem
trunks only, the recipient PassageWay Telephony Services client display
depends on the PassageWay Telephony Services application
implementation.
If the PassageWay Telephony Services application does not strip
leading zeros, the PassageWay Telephony Services client displays
the ANI information with any leading zeros needed to make the
information seven digits long.
If the PassageWay Telephony Services application strips leading
zeros, the recipient PassageWay Telephony Services client displays
the ANI information in its original length. The call displays as an
inside or outside call, depending on whether ANI information or a
trunk identifier in the delivered event is used to the differentiate the
call.
If the non-local dial plan recipient of a transfer or conference call is a
PassageWay Telephony Services client, the recipient's display shows
caller information about the conference or transfer originator, not about
Issue 1
April 1999
751