4. Monitor
18
The lowest leverl is 5, the signal less than 5 is showed as a blank, 5 to 9 shows one grid. 10
to 15 shows two grids. 16-20 shows three grids. 21 to 25 shows 4 grids. Greater than 25 shows
full five grids.
4.3
Active Calls
Active Calls means the calls in conversations. The system provides real-time monitor of current
calls. It's an important way of monitoring system for administrator.
Visit
Monitor > Active Calls
to see:
The fields are:
•
Caller:
the caller ID.
•
Callee:
the callee ID.
•
Callin Line:
the line type and port number of the caller in conversation, for example:
"FXO/slot1-1" means the 1
st
port of the FXO card on the 1st port.
•
Callout Line:
the trunk type of the callee in conversation, for example: "GSM/slot4" means
the GSM port which is in 4
th
slot.
•
Status:
the current status of the call.
•
Start Time :
the format is "YYYY_MM_DD HH:MM:SS".
4.4
Call Records
The system generates a detailed record (CDR) for every call. The CDR file will be saved
automatically every day. The system will keep the newest 500 records when the data reached
30KB (about 700 records) limitation. Users can download CDR termly and clear them.
Figure 4-3
Monitor -- ActiveCalls page