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6.10.1
On site Unlock of Locked modem
:
— Set +S18 to a non-zero value.
6.10.2
Remote Unlock of Locked modem :
When the modem
is configured with remote access command
+03 there is a delay 8 Sec. after the message
ACCESS DENIED - REMOTE MODEM DISCONNECTS
before hang-up.
During this period the modem will detect Remote Access Esc
Code and if detected the modem will present the message :
ENTER PASSWORD FOR REMOTE MODEM
If a Level 1 or Level 2 password is entered the Remote Access
request is accepted and the modem responds :
REMOTE:OK
(The time limit of entering the password is stored in +S3_)
Now the remote operator will have full access to the remote
modem for 8 Sec. only. If, during this period, +S18 is set toa
non-zero value the remote access time limit of 8 Sec. is
discarded and the system is open for Remote maintenance.
The modem is now Unlocked and ready for operation again.
Disconnect by use of HO command or enter the O command to
start a simulated RING and proceed into data transfer mode.
6-1
6
LZTR104006 R1.00
Zat 14.4/14.4-7 and 19.2/19.2-7
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