3Com MSR 50 Network Router User Manual


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464 CHAPTER 26: LAPB AND X.25 CONFIGURATION COMMANDS
Example # Enable X.25 switching function.
<Sysname> system-view
[Sysname] x25 switching
x25 timer hold
Syntax x25 timer hold minutes
undo x25 timer hold
View Interface view
Parameter minutes: Value of delay time in minutes, in the range 0 to 1000.
Description Use the
x25 timer hold command to set the delay for sending another calling
request to a destination to which a previous request failed to reach.
Use the
undo x25 timer hold command to restore the default.
By default, the delay time is 0 second.
Frequently sending call requests to a wrong destination (which does not exist or is
faulty) will deteriorate the operating efficiency of the device. Using this function
can avoid this problem to a certain extent. If the previous call failed at one
destination, the X.25 would not send calls to such a destination again within the
specified time.
If this parameter is set to 0, it is equal to disabling the function. In addition, this
function is only effective to the calls originating from the local. That is to say, this
parameter is meaningless when the X.25 operates in the switching mode.
Example # Set the delay of the X.25 interface Serial 2/0 to 5 minutes.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] x25 timer hold 5
x25 timer idle
Syntax x25 timer idle minutes
undo x25 timer idle
View Interface view
Parameter minutes: Maximum idle time of SVC in minutes, ranging from 0 to 255.
Description Use the
x25 timer idle command to set the maximum idle time of the SVC on
the interface.