Call Between Two Branch Offices Associated With The Same Main Office; Nortel Communication Server; Every Branch Office Hloc Is Shared With The Main Office - Nortel 1000 Branch of?ce Installation And Commissioning Manual

96 Bandwidth Management
Region
1
2,3
Call between two branch offices associated with the same main office
The following scenarios describe calls between two branch offices that
belong to the same main office. the different scenarios described below
vary vary in the manner in which the HLOC is architected; branch offices
have same HLOC as the main office, branch offices have a different HLOC
than the main office and so on.
Every Branch Office HLOC is shared with the main office
In the following example, the HLOC of all the branch offices and the HLOC
of the main office are all the same. See
local call" (page
Figure 28
Call flow for Scenario 1 - local call
1. The Branch Office user dials 6-395-3456. The system transmits
Copyright © 2007, Nortel Networks
.
Provisioning detail
The DMI for the Branch Office "LOC" inserts a gateway routing
prefix in front of the number.
Similar configuration, as above, applies to regions 2 and 3.
96).
395-3456 to the NRS. The NRS checks its provisioning, and determines
that all calls are to be sent to the main office; it directs the call to the
main office.

Nortel Communication Server 1000

Branch Office Installation and Commissioning
NN43001-314 01.02 Standard
Release 5.0 20 June 2007
Figure 28 "Call flow for Scenario 1 -