Command Reference Guide

3Com Router 5000 Family and Router 6000 Family isdn overlap-sending ● 191
Command Reference
isdn overlap-sending
Purpose Use the isdn overlap-sending command to set the system to send the called
number information in the overlap mode on the ISDN interface.
Use the undo isdn overlap-sending command to set the system to send the
called information in full mode.
Syntax isdn overlap-sending [ digits ]
undo isdn overlap-sending
Parameters digits
The number of the digits, which is sent each time in
overlap-sending mode. Valid values are 1 to 15.
If no value is specified, the default is 10.
Default By default, full-sending mode applies.
Example Apply the overlap-sending function on the interface Bri0/0/0 and set the number of
digits allowed to send each time to 12 digits.
[3Com-Bri0/0/0] isdn overlap-sending 12
View This command can be used in the following views:
■ ISDN Interface view
Description In "overlap-sending” mode, the digits of each called number will be sent separately
and the number of the digits sent each time can be set using this command.
In "full-sending" mode, all the digits of each called number will be collected and sent
at a time.
You are not allowed to configure this command on an ISDN interface if there is still a
call on it. This command can take effect only if it is configured when there is no call
on the interface.Alternatively, you can manually disable the interface by executing the
shutdown command, configure the command, and then enable the interface by
executing the
undo shutdown command. The operations, however, will lead to the
disconnection of the call existing on the interface.
Overlap-sending is only suitable for five ISDN protocols: ANSI, DSS1, ETSI, NI, and
QSIG.
NI2 only supports full-sending.