ZyXEL Communications 56K Plus Series - Manual (Page 32)

Omni 56K Plus Series User’s Guide
4-4 Command Sets
Table 4-3 Extended AT& Command Sets
COMMAND OPTIONS FUNCTION & DESCRIPTION REF.
&Gn Guard tone options S28.4-5
&G0 * No guard tone (within USA, Canada).
&G2 1800 Hz guard tone.
&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.
&Kn Modem error control and data compression. S27.0-2
&K0 No error control.(Same as AT&K)
&K1 MNP4 (See also S41.0).(include MNP3)
&K2 MNP4+MNP5 (See also S38.5, S41.0).
&K3 V.42+MNP4.
&K4 * V.42+V.42bis, compatible with &K2 (See also S38.5).
&K5 V.42+V.44
&Nn Modem link mode options (DCE/DCE). (See also S43.7, S48.1) S19
&N0 * Multi-Auto, auto negotiate highest possible link rate: V.92, V.90,
V.34bis, V.32bis, V.32, V.22bis, V.22 and Bell 212A, G3 Fax
V.17/V.29/V.27ter.
&N3 V.32 9600T/9600/7200T/4800
&N4 V.32 9600/7200/4800
&N5 V.32 4800
&N12 V.23 1200/75
&N13 V.23 600/75
&N14 V.22bis 2400/1200
&N15 V.22 1200
&N16 V.21 300
&N17 V.32bis 14400/12000/9600/7200/4800
&N18 V.32bis 12000/9600/7200/4800
&N19 V.32bis 7200/4800
&N24 BELL 212A 1200
&N25 BELL 103 300
&N60 V.34 33600
&N61 V.34 31200
&N62 V.34 28800
&N63 V.34 26400
&N64 V.34 24000