Parameter Name |
Call Reestablishment Forbidden |
|---|---|
Description |
This parameter specifies whether to allow call reestablishment. Blind spots caused by tall buildings or burst interference may lead to failure in radio links. Thus a call may drop. In this case, the MS can initiate a call reestablishment procedure to resume the call. The number of call drops is not incremented if the call reestablishment is successful or if the subscriber hooks on.
|
GUI Value Range |
[No,Yes] |
Default Value |
Yes |
Unit |
None |
Step |
- |
Modification Rules |
None |
Configuration Policy |
The average call drop rate decreases if call reestablishment is allowed. If this parameter is set to No, the average call drop rate decreases. In suburban areas and urban areas with poor coverage, this parameter should be set to No. Call reestablishment lasts for a long time, and therefore the subscriber cannot wait and hooks on. It is recommended that this parameter be set to Yes. |
Recommended Value |
Yes |
Parameter Relationship |
None |
BSC Feature |
None |
Parameter Class |
Parameters About Radio Resources |
Caution |
None |