3Com Router 3031, Command Reference Manual

Page: 280 / 838

280 C
HAPTER
4: L
INK
L
AYER
P
ROTOCOL
View
ISDN interface view
Parameter
digits: The number of the digits, which is sent each time in overlap-sending mode
and is in the range of 1 to 15.By default, digits are 10.
Description
Using the isdn overlap-sending command, you can set the system to send the
called number information in the overlap mode on the ISDN interface. Using the
undo isdn overlap-sending command, you can set the system to send the called
information in full mode.
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.
By default, full-sending mode applies.
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 four ISDN protocols: ANSI, DSS1, ETSI, and NI.
Example
Apply the overlap-sending function on the interface Bri0/0/0 and set the number
of digits allowed to be sent each time to 12 digits.
[3Com-Bri0/0/0] isdn overlap-sending 12
isdn pri-slipwnd-size Syntax
isdn pri-slipwnd-size window-size
isdn pri-slipwnd-size default
View
Interface view
Parameter
window-size: Slide window size in the range of 5 to 14. By default, the slide
window size on PRI interfaces is 7.