Configuring a Trigger Window

The trigger-window attribute specifies the amount of time, in seconds, for the window of time that the trigger-threshold value must reach before monitoring begins. For example, if “interesting-event” type is set to short-session, “trigger-threshold” is set to 2, and trigger-window is set to 60, monitoring begins when the Net-Net ESD has discovered 2 short-session events in a 60 second window.

Use the following procedure to configure a trigger window.

To configure a trigger window:

In Superuser mode, type configure terminal and press Enter.
```
ACMEPACKET# configure terminal
```
Type session-router and press Enter to access the session router-related objects.
```
ACMEPACKET(configure)# session-router
ACMEPACKET(session-router)#
```
Type sip-monitoring and press Enter to access the SIP monitoring-related attributes.
```
ACMEPACKET(session-router)# sip-monitoring
ACMEPACKET(sip-monitoring)#
```
Type select and press Enter.
```
ACMEPACKET(sip-monitoring)# select
ACMEPACKET(sip-monitoring)#
```
trigger-window—Enter the amount of time, in seconds, for the window of time that the trigger-threshold value must reach before monitoring begins. Default is 30. Valid values are 0 to 999999999. Zero (0) disables this the trigger-window parameter.
```
ACMEPACKET(sip-monitoring)# trigger-window 50
```
Enter done to save the filters.
```
ACMEPACKET(sip-monitoring)# done
```
Enter exit to exit the sip-monitoring configuration.
```
ACMEPACKET(sip-monitoring)# exit
```
Enter done to save the configuration.
```
ACMEPACKET(session-router)# done
```
Enter exit to exit the session-router configuration.
```
ACMEPACKET(session-router)# exit
```
Enter exit to exit the configure mode.
```
ACMEPACKET(configure)# exit
```
Enter save-config to save the filters.
```
ACMEPACKET# save-config
```
Enter activate-config to activate the filters in the current configuration.
```
ACMEPACKET# activate-config
```