T1 Phonebook Configuration | MultiVOIP User Guide |
|
|
T1 Phonebook Examples
The following example demonstrates how Outbound and Inbound PhoneBook entries work in a situation of multiple area codes. Consider a company with offices in Minneapolis and Baltimore. The system depicted is H.323. However, the phonebook entries presented are still applicable for SIP systems.
3 Sites, All-T1 Example
Notice first the area code situation in those two cities: Minneapolis’s local calling area consists of multiple adjacent area codes; Baltimore’s local calling area consists of a base area code plus an overlay area code.
| Company |
|
|
|
|
| |
| VOIP/PBX5 |
|
|
|
| ||
| SIte |
|
|
|
|
| |
| NW |
|
|
|
|
| ... |
| Suburbs |
| 612 | 651 | |||
763 |
| Mpls | St. Paul |
| |||
| & Suburbs |
| |||||
|
|
|
|
|
|
| |
|
|
|
|
|
| ||
| SW Suburbs |
|
|
| |||
| 952 |
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Baltimore/
Outstate MD
Overlay
443
5 VOIP/PBXCompany
SIte
Baltimore
410
