Return To Leased Line From Dial Backup (*Lb); Line Current Disconnect (*Lc); Manual Dial Backup (*Ld); Disable At Command Set (*Nt) - Black Box 325 User Manual

6.11.24 R L
ETURN TO
On dial-up lines, *LB causes the modem to return to leased line operation from dial backup. On leased
lines with forced answer enabled, *LB causes the modem to wait for a dial backup call.
6.11.25 L C
INE URRENT
Dial line operation only. The modem can be configured to disconnect upon interruption of telephone
line current.
Command
*LC
*LC1
*LC2
†default
6.11.26 M D
ANUAL IAL
Leased line operation only. *LD dials the autodial number if the modem is in originate mode with
manual dial backup selected.
6.11.27 D AT C
ISABLE
AT*NT disables the AT command set.
AT*NT1 allows a remote modem to enable AT command operation of another modem via remote
configuration.
Recover AT commands via LCD if needed.
Command
*NT
*NT1
†default
L F D
EASED INE ROM IAL
D (*LC)
ISCONNECT
Table 6-35. Line Current Disconnect (*LC).
Operation
Line current disconnect off
Line current disconnect short (8 ms)
Line current disconnect long (90 ms)†
B (*LD)
ACKUP
S (*NT)
OMMAND ET
Table 6-36. Disable AT Command Set (*NT).
Operation
Disable AT command set
Enable AT command set†
CHAPTER 6: Asynchronous Operating Commands
B (*LB)
ACKUP
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