Table of Contents
Advertisement
NOTE:
This command applies to only AUX ports.
Examples
# Set the maximum interval allowed between off-hook and dialing to 50 seconds.
<Sysname> system-view
[Sysname] user-interface aux 0
[Sysname-ui-aux0] modem timer answer 50
service modem-callback
Syntax
service modem-callback
undo service modem-callback
View
System view
Default level
3: Manage level
Parameters
None
Description
Use the service modem-callback command to enable the callback function.
Use the undo service modem-callback command to disable the callback function.
By default, the callback function is disabled.
With the service modem-callback command executed, the modem initiates callback when the line is
active (the modem detects the carrier or data is being received). As PPP process does not begin at this
time, the callback is performed before accounting. Such a mechanism saves cost.
Examples
# Enable the callback function.
<Sysname> system-view
[Sysname] service modem-callback
97
Advertisement
Table of Contents
