ALM-10802 Standby Extended Boolean 2 Fault Alarm

Description

This alarm is reported when the standby extended Boolean port is faulty, the alarm level configuration is incorrect, or the TCU is faulty.

Alarm ID	Alarm Severity	Alarm Type
10802	Major	Fault

ID	Name	Meaning
1	Site No.	Number of the site where the faulty board or module is located Value range: 0-2047
2	Board Type	Number of the type which the faulty board belongs to. 95:DTCU
3	Board No.	Number of the fault board 0-3:USCU
4	PassNo	Number of the passage where the faulty board is located.
5	SubLink No.	Alarm sub-category number 255:None
6	Cell Index	Index of the cell where the board or module is located 0-2047: Cell index of the faulty cell in the data configuration 65535: None
7	Site Type	Type of the site where the faulty board is located. 17:DBS3900 GSM; 18:BTS3900 GSM; 19:BTS3900A GSM; 20:DBS3036; 21:BTS3036; 22:BTS3036A;
8	RackNo	Number of the rack where the faulty board is located.
9	BoxNo	Number of the subrack where the faulty board is located.
10	SlotNo	Number of the slot where the faulty board is located.
11	Site Name	Site Name
12	Alarm Attribute	Alarm Character 0:Normal 1:Transient Count

Subject to the specific external alarms defined by the user.

None.

Check whether the standby extended Boolean 1 is faulty.
1. Check whether the sensor for the standby extended Boolean 1 is faulty.
  Y => The sensor is faulty. Replace the standby extended Boolean 1. Go to procedure 2.
  
  N => The sensor is normal. Go to procedure 3.
Check whether the alarm is cleared.
Y => The alarm is cleared. No further action is required.

N => The alarm is not cleared. Go to procedure 3.
Reset the TCU.
1. Reset the TCU on the LMT.
2. Check whether the alarm is cleared.
  Y => The alarm is cleared. No further action is required.
  
  N => The alarm is not cleared. Go to procedure 4.
Replace the TCU.
1. Replace the TCU manually.
2. Check whether the alarm is cleared.
  Y => The alarm is cleared. No further action is required.
  
  N => The alarm is not cleared. Contact Huawei.