Multi-Site Customer with ISP¶
In some cases, customers may require an independent Inter-Site Prefix that is not included as the first digit of a Site Code. For example, for customers who wish to define ISPs per country.
Multi-Site Customer with ISP
| Dialing Format (A-Party) | Display Format (B-Party) | Notes | |
|---|---|---|---|
| Intra-Site Dialing |
|
|
Intra-Site Calls can be dialed as an extension or as an ISP+ Site Code + Extension. Similarly, the calling party number can be displayed either as an extension or as ISP + Code + Extension |
| Inter-Site Dialing | ISP + Site Code + Extension (for example, 81131234) | ISP + Site Code + Extension | Inter-Site - calls are dialed as ISP + Site Code + Extension |
| DN Format | Site Code + Extension (for example, 81134321OR ISP + Site Code + Extension (for example, 82554321) | Site Code + Extension | The DN can be constructed with or without ISP |
