Lucent Technologies 555-661-150 manual System G trunk, System F

Table 2–22. Outside Calls: Scenario 4, Continued

Originating or
Receiving System	Dialed Digits	Local Routing	Non-Local Routing

2 Call- Network MERLIN Network

DID call arrives at	￿￿￿￿￿￿￿￿	System F DID receives 5438, checks
System F		local dial plan, then finds number in non-
		local dial plan. Routes via UDP Pattern 1
		to PRI tandem trunk pool 5260, Voice and
		Data <

System E: Voice call arrives at Ext. 5438, PassageWay client, which does not receive ANI. ●

Handling Scenarios Configuration LEGEND Reference 555-661

PRI-ANI call arrives at

System F

System F PRI dial-plan routing deletes 555, checks local dial plan, then finds number in non-local dial plan. Routes via Pattern UDP Pattern 1 to PRI tandem trunk pool 5260, Voice and Data <

System E: Voice call arrives at Ext. 5446, PassageWay client, which receives calling party number. ●

Scenarios	Communications -150
	System

Outside call arrives on	￿￿￿￿￿￿￿￿	System G: Since system is in Night		System E: The call rings into the
System G trunk		Service, call is sent to integrated VMI		centralized VMS/AA and is handled by the
programmed in Night		calling group 7771 (has VMI conversion		automated attendant. ●
Service group		number 6999). The system finds the group
		member in the non-local dial plan. Routes
covered by
		via UDP to tandem PRI trunk pool 8240.
centralized VMS/AA.
		UDP routing absorbs 6999 and prepends
The system is in Night
		7771 (System E’s centralized integrated
Service.		VMI calling group extension).<
Outside dial plan routed	￿￿￿￿￿￿￿￿	System F: PRI dial-plan routing deletes		System E: Call rings into centralized
PRI voice call arrives on		555, checks local dial plan. Since user is		VMS/AA and calling information indicates
System F and the user		not available, call is sent to integrated VMI		an outside call to mailbox 2216. When the
is not available;		calling group 7771 (has VMI conversion		caller leaves a message, the Message
Integrated VMI calling		number 6999). The system finds the		Waiting light update is sent over a private
group provides		member in non-local dial plan. Routes via		network PRI D-channel to extension 2216
coverage.		UDP route 01 to tandem PRI trunk pool		on System F. ●
		8361. UDP routing absorbs 6999 and
		prepends 7771 (System E’s centralized
		VMS/AA integrated VMI calling group
		extension). <
< = Call sent over tandem trunks		= Call sent over PSTN	● = Call ends

Release 6.1

Page2-87 Issue 1 August 1998