Dialer Circular-Group - 3Com 3C13618 Command Reference Manual

3Com Router Command Reference Guide — V1.00
Description
Using the dialer call-in command, you can enable ISDN callback according to ISDN
caller ID. Using the undo dialer call-in command, you can cancel the configuration.
By default, ISDN callback according to ISDN caller ID is not configured.
This command must be configured at the server end when ISDN caller ID is applied
for callback. In Resource-Shared DCC, because both PPP and frame relay protocols
are supported to be encapsulated on dialer interface, ISDN interface can encapsulate
link layer protocol dynamically according to corresponding dialer interface.
The caller first searches corresponding dialer interface by matching the caller number
with the dialer number command. The dialer call-in command is used to preprocess
the ISDN call-in number so as to determine whether the user with this number can be
permitted to access. If the PBX switch does not provide the caller number, refuse the
call directly.
For related commands, see dialer callback-center.
Example
# Configure the router to call back the calling number 8810152.
[3Com-Bri0] dialer route ip 100.1.1.2 8810152
[3Com-Bri0] dialer call-in 8810152 callback

1.1.7 dialer circular-group

Syntax
dialer circular-group number
undo dialer circular-group
View
Physical interface view
Parameter
number: Number of the dialer circular group to which a physical interface belongs,
ranges from 0 to 255. This number is defined through the interface dialer command.
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