Nortel Networks Remote Gateway 50 manual 106 of 258 Bandwidth Management

Page 106 of 258 Bandwidth Management

Figure 27

Call flow for Scenario 1 - call to remote branch office (destination side)

1Main office B determines that this LOC plus digits is to a local branch office with prefix 225. (If sharing this LOC with another branch office, the extended LOC is 44434.) The system transmits 225-444-3456 to the NRS. The NRS checks its provisioning, and determines that this call goes to branch office B1.

2The main office sends the call to 225-444-3456 to the branch office. The branch office deletes the prefix, and the HLOC, and rings set 3456.

No branch office HLOC is shared with the main office or another branch office

The following example shows a call between two branch offices. In this example, the HLOC is unique between the main office and branch office. In Figure 28, the first half of the call is shown (originator side of the call). In Figure 29 on page page 108, the second half of the call is shown (destination side of the call).

553-3001-207 Standard 2.00 January 2006