Lucent Technologies 555-661-150 Manual Do Utilizador
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Table 2–25. Outside Calls: Scenario 5
Originating or
Receiving System
Receiving System
Dialed Digits
Local Routing
Non-Local Routing
System O: Ext. FRL: 1
ARS Area Code Table routes to main pool,
FRL 2, call denied.
FRL 2, call denied.
●
None
System N: Ext. FRL: 3
ARS Area Code Table routes to tandem
trunk pool, FRL 2.
trunk pool, FRL 2.
<
System A: ARS Area Code Table routes
to outgoing PRI lines, performing
necessary digit manipulation
to outgoing PRI lines, performing
necessary digit manipulation
|
System A receives 2
incoming data calls at 64
kbps.
incoming data calls at 64
kbps.
twice at 64
kbps
PRI dial-plan routes to tandem trunk pool
connected to System O
connected to System O
<
System O: 2B data calls are routed to 2B
data extension 1822 at 128 kbps.
data extension 1822 at 128 kbps.
●
System A receives
incoming DID call.
incoming DID call.
DID routes to tandem trunk pool
connected to System N
connected to System N
<
System N: Call goes to Ext. 4500
customer service calling group, where the
agent at Ext. 4504 answers.
customer service calling group, where the
agent at Ext. 4504 answers.
●
System A receives
incoming PRI dial-plan
routed call with ANI.
incoming PRI dial-plan
routed call with ANI.
Call is identified as destined for non-local
extension and is routed to tandem trunk
pool connected to System N
extension and is routed to tandem trunk
pool connected to System N
<
System N: Call goes to Ext. 4400
technical support calling group, where the
agent at Ext. 4432 (PassageWay client)
answers and receives screen pop
information about the customer.
technical support calling group, where the
agent at Ext. 4432 (PassageWay client)
answers and receives screen pop
information about the customer.
●
System N remote
access caller dials into
System N on
ground/start line
programmed for
dedicated remote
access.
access caller dials into
System N on
ground/start line
programmed for
dedicated remote
access.
plus
remote access barrier
code. Then the caller
dials
code. Then the caller
dials
. The barrier
code FRL is 3.
The system searches the local and non-
local dial plan and compares the remote
access barrier code FRL of 3 with the
UDP route FRL of 0. Call is routed to the
tandem trunk pool System A.
local dial plan and compares the remote
access barrier code FRL of 3 with the
UDP route FRL of 0. Call is routed to the
tandem trunk pool System A.
<
System A finds the extension number in
the non-local dial plan and routes the call
to the tandem trunk pool connected to
System O.
the non-local dial plan and routes the call
to the tandem trunk pool connected to
System O.
<
The call is received at Ext.
1670, MERLIN LEGEND O.
●
<
= Call sent over tandem trunks
|
= Call sent over PSTN
●
= Call ends