3Com MSR 50, MSR 30 manual X25 timer tx0, Syntax x25 timer tx0 seconds Undo x25 timer tx0, 465

465

Use the undo x25 timer idle command to restore the default.

By default, this value is 0.

Note that:

■When a SVC stays idle (no data are transmitted) for a period specified with the x25 timer idle command, the router will clear this SVC automatically.

■The x25 timer idle command applies to all the SVCs under the interface. You can also use the options in the x25 map command to configure the maximum idle time for the SVC related to the address mapping and the priority is higher than the configuration of the interface.

■If the value is set to 0, this SVC will be reserved no matter how long it stays idle.

■Using this command does not work for PVC or the established SVC of X.25 switching.

Related command: x25 map.

Example # Set the maximum idle time of the SVC on the interface Serial 2/0 to 10 minutes.

<Sysname> system-view

[Sysname] interface serial 2/0

[Sysname-Serial2/0] x25 timer idle 10

x25 timer tx0

Syntax x25 timer tx0 seconds

undo x25 timer tx0

View Interface view

Parameter seconds: X.25 restart timer in seconds. It ranges 0 to 1000.

Description Use the x25 timer tx0 command to set the restart timer for DTE (or DCE).

Use the undo x25 timer tx0 command to restore the default.

The default restart timer on the X.25 DTE is 180 seconds and that on the DCE is 60 seconds.

According to X.25, a timer should be started when the DTE sends a restart request (or a DCE sends a restart indication). If no peer acknowledgement is received after the timer timeout, the sending end will take some measures to guarantee the normal proceeding of the local procedure. This parameter specifies the time of this timer.

Related command: x25 timer tx1, x25 timer tx2, x25 timer tx3.