3Com 3C10402B, Руководство администратора

Страница: 348 / 582

348 C
HAPTER
12: V
IRTUAL
C
ONNECTIONS
100 watches for the 2-digit sequence 62 followed by a 4-digit extension
and specifies route 522 whenever a user dials such a 6-digit (Min = 6 and
Max = 6) sequence. Entry 101 watches for the 2-digit sequence 63
followed by a 4-digit extension and specifies route 523 whenever a user
dials such a 6-digit sequence. The choice of route numbers is made by the
person configuring the dial plans for the sites.
The next two TableEntry Create commands are set up in a similar manner
to manage VTL connections with passwords. If a user dials 72 followed by
a 4-digit extension, the VTL call uses route 524. If a user dials 73 followed
by a 4-digit extension, the VTL call uses route 525. These two commands
specify a minimum of 6 digits (for example, if the caller is calling an
internal extension preceded by the site code) and a maximum of 32 digits
(for example if the caller is calling a long-distance or international number
preceded by the site code).
The first two DestinationRoute Create commands create routes 522 and
523. The Description field contains text that describes each route.
The second two DestinationRoute Create commands create routes 524
and 525, the routes that are used with a VTL password.
The four DestinationRouteEntry Create commands specify the extension
list for routes 522, 523, 524, and 525. Extension list *0006 is the default
extension list for VTLs.
For the first two DestinationRoutes, two DestinationRouteOperation
Create commands perform two functions:
■
The stripLead command removes the two digits (62 or 63) leaving the
4-digit extension the user dialed.
■
The prepend command adds the IP Address of the destination system
to the extension that the user dialed. In Figure 26 , the IP address for
Atlanta is 192.168.25.100; for Dallas, 192.168.35.100. In the dial
plan, use an asterisk (*) instead of a period (.) to separate the fields
within the IP address, and to separate the IP address from the
destination extension.
For the second two DestinationRoutes, two DestinationRouteOperation
Create commands perform two similar functions.
■
The stripLead command removes the two digits (72 or 73) leaving the
4-digit extension the user dialed.