3Com 3C10402B, Administrator'S Manual

Page: 268 / 582

268 C
HAPTER
11: D
IAL
P
LAN
Example: You can assign the company’s Vice President of Finance to a
group that you name the All Privileges Group . You can set the
permissions for that group so that group members have permission to
make
LongDistance calls during all system modes.
Internal Dial
Plan Table
The Internal dial plan table (table ID 1) defines how to manage calls
placed from internal devices, such as 3Com Business or Basic Telephones,
to a destination. A destination can be another internal device, such as a
local telephone, or an external telephone line (Analog Line Card or Digital
Line Card) that connects the system to other facilities.
The Internal dial plan table consists of a series of commands. For an
example of the command format, see
“Dial Plan Command Format” on
page 264 . Table 52 on page 265 describes each element of the
command. Table 53 describes the predefined routes.
You cannot delete or modify predefined routes. You can only create new
routes.
Each device must have a Normal table. The Least Cost Routing table is
optional. Telephones use the Internal dial plan table (table ID 1) as their
normal outbound table and the Least Cost Routing table (table ID 3) as
their long distance routing table.
Incoming Dial
Plan Table
The Incoming dial plan table (table ID 2) defines how the system routes
calls, which arrive from outside the system, to extensions. Incoming calls
can arrive on analog telephone lines or through Digital Line Card ports.
Table 53 Predefined Routes
Route Number Description
1 Local CO (strip)
2 Local CO (no strip)
3 Voice Application (Auto Attendant on extension 500)
4 Attendant (person)
5 H.323 Gateway
6 Least Cost Route example
Other User-defined routes