User`s manual

Version 5.6 77 November 2008
SIP User's Manual 3. Web-Based Management
Figure 3-45: General Media Settings Page
2. Configure the general media parameters according to the table below.
3. Click the Submit button to save your changes.
4. To save the changes to flash memory, refer to ''Saving Configuration'' on page 209.
Table 3-16:
Media Settings Parameters
Parameter Description
Max Echo Canceller Length N/A
Enable Continuity Tones N/A.
3.4.2.5 Configuring the Hook-Flash Settings
The 'Hook-Flash Settings' page allows you to configure hook-flash parameters.
¾ To configure the Hook-Flash parameters, take these 4 steps:
1. Open the 'Hook-Flash Settings' page (Configuration tab > Media Settings menu >
Hook-Flash Settings page item).
Figure 3-46: Hook-Flash Settings Page
2. Configure the hook-flash parameters according to the table below.
3. Click the Submit button to save your changes.
4. To save the changes to flash memory, refer to ''Saving Configuration'' on page 209.
Table 3-17:
Hook-Flash Settings Parameters
Parameter Description
Min. Flash-Hook Detection
Period [msec]
[MinFlashHookTime]
Defines the minimum time (in msec) for detection of a hook-flash event.
The valid range is 25 to 300. The default value is 300.
Detection is guaranteed for hook-flash periods of at least 60 msec
(when setting the minimum time to 25). Hook-flash signals that last a
shorter period of time are ignored.
Notes:
 This parameter is applicable only to FXS interfaces.
 It's recommended to reduce the detection time by 50 msec from the
desired value (e.g., if you want to set the value to 200 msec, then
enter 150 msec (i.e., 200 minus 50).