ZyXEL Omni TA 128 User Guide - Page 135

CD always ON See also S42.7

Page 135 highlights

Command Options Function & Description Ref. &Cn Carrier Detect (CD) options S21.4 &C0 CD always ON (See also S42.7) &C1 * CD tracks presence of carrier (See also S38.3, S42.7) &Dn Data Terminal Ready (DTR) S21.6-7 options. (See also S25) &D0 Ignore DTR signal, assume DTR is always ON. &D1 108.1, DTR OFF-ON transition causes dial of the default number. (See also 'AT*Dn' and S48.4) &D2 * 108.2, Data Terminal Ready, DTR OFF causes the TA to hang up. &D3 Same as &D2 but DTR OFF causes the TA to hang up and reset from profile 0. &En B channel line speed for ISDN data S118.2 call &E0 * 64Kbps &E1 56Kbps (Default for American ISDN) &F Load factory settings to RAM as active configuration. &Hn Data flow control, DTE/DCE. S27.3-5 &H0 Flow control disabled. &H3 * Hardware (CTS/RTS) flow control &H4 Software (XON/XOFF) flow control. &In Dial up/leased line options. &I0 * Dial-up line mode. &I1 Leased line mode for B1 channel. &I2 Leased line mode for B2 channel. 123

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123
Command
Options
Function & Description
Ref.
&C
n
Carrier Detect (CD) options
S21.4
&C0
CD always ON (See also S42.7)
&C1
*
CD tracks presence of carrier (See
also S38.3, S42.7)
&D
n
Data Terminal Ready (DTR)
options. (See also S25)
S21.6-7
&D0
Ignore DTR signal, assume DTR is
always ON.
&D1
108.1, DTR OFF-ON transition
causes dial of the default number.
(See also 'AT*Dn' and S48.4)
&D2
*
108.2, Data Terminal Ready, DTR
OFF causes the TA to hang up.
&D3
Same as &D2 but DTR OFF causes
the TA to hang up and reset from
profile 0.
&E
n
B channel line speed for ISDN data
call
S118.2
&E0
*
64Kbps
&E1
56Kbps (Default for American
ISDN)
&F
Load factory settings to RAM as
active configuration.
&H
n
Data flow control, DTE/DCE.
S27.3-5
&H0
Flow control disabled.
&H3
*
Hardware (CTS/RTS) flow control
&H4
Software (XON/XOFF) flow
control.
&I
n
Dial up/leased line options.
&I0
*
Dial-up line mode.
&I1
Leased line mode for B1 channel.
&I2
Leased line mode for B2 channel.