Nortel Remote Gateway 50 Configuration Manual page 105

No branch office HLOC is shared with the main office,
but can be shared with another branch office
In Figure 26, the first half of the call is shown (originator side of the call). In
Figure 27 on
of the call).
Figure 26
Call flow for Scenario 1 - call to remote branch office (originator side)
1 The branch office user dials 6-444-3456. The system transmits 444-3456
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.
2 The branch office sends the call to 444-3456 to the main office.
3 The main office determines that this is to another main office. The
system transmits 444-3456 to the NRS. The NRS checks its
provisioning, and determines that this call goes to main office B.
Main Office Configuration for Survivable Remote Gateway 50
Bandwidth Management
page 106, the second half of the call is shown (destination side
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Configuration Guide