3Com MSR 50, MSR 30 manual Busytone-t-th, Related command match-template,address, and entity, 2555

2555

Parameter string: Area ID, a string of 1 to 31 characters, which consists of digits 0 through 9 and the pound sign #.

Description Use the area-idcommand to configure the area ID of the voice GW.

Use the undo area-idcommand to remove the specified area ID.

By default, no area ID is configured.

The voice area ID is set in VoIP entity view and will be automatically added to the beginning of called numbers when making calls. If SIP is specified for routing, this command is invalid.

Related command: match-template,address, and entity.

Example # Configure the area ID 6# for the VoIP voice entity 101.

<Sysname> system-view [Sysname] voice-setup [Sysname-voice] dial-program [Sysname-voice-dial] entity 101 voip [Sysname-voice-dial-entity101] area-id 6#

busytone-t-th

Syntax busytone-t-th time-threshold

undo busytone-t-th

View Analog FXO voice subscriber line view

Parameter time-threshold: Number of busy tone periods for detection, in the range of 2 to 12. A bigger value means a longer busy tone detection time.

Description Use the busytone-t-thcommand to configure the number of busy tone periods for detection.

Use the undo busytone-t-thcommand to restore the default.

By default, the number of busy tone periods for detection is 2.

You can enable the busy tone detection optionally. Under particular situations, however, the actual busy tone data cannot exactly match the busy tone parameters configured for the system. If there is a big difference, the busy tone may not be detected correctly, resulting in on-hook failures or wrong on-hooks. By adjusting the time threshold of busy tone detection, you make the busy tone detection more precise.

Note that before you configure a threshold of busy tone detection, you must test it fully making sure that on-hook operation can be done properly.