Nortel Networks 1000E Manual De Usuario
Page 456 of 488
Installing and cross-connecting an external alarm from a PFTU
553-3041-210 Standard 4.00 September 2007
Installing an alarm using an alarm port assigned in LD 15
The system can be equipped with an alarm port that is assigned in software.
Connect an analog line to an analog (500/250-type) telephone or another
similar type of ringing or alerting device.
Connect an analog line to an analog (500/250-type) telephone or another
similar type of ringing or alerting device.
Follow Procedure 118 to install an alarm using an alarm port assigned in
LD 15.
LD 15.
Procedure 118
Installing an alarm using an alarm port assigned in LD 15
Installing an alarm using an alarm port assigned in LD 15
1
Install an analog (500/2500-type) line as described in “Installing and
configuring IP Phones” on
configuring IP Phones” on
.
2
Connect an analog (500/2500-type) telephone, or another similar alerting
device used as an alarm, to the line.
device used as an alarm, to the line.
3
Use LD 15 to assign an alarm port, (see Table 60).
Note: If the DN assigned to the alarm is accidentally called, the alarm
activates. To avoid false alarms, make sure the DN is not already
assigned.
activates. To avoid false alarms, make sure the DN is not already
assigned.
End of Procedure
Table 60
LD 15 – Assign an alarm port.
LD 15 – Assign an alarm port.
Prompt
Response
Comment
REQ
CHG
Change existing data
TYPE
CDB
Customer Data Block
CUST
xx
Customer Number as defined in LD 15
...
ALDN
x...x
Alarm Directory Number