Class 1 Command Set - ZyXEL Communications U-336E User Manual

formally approved version is the Class 2.0 command set, also called
the TIA-592 standard.

Class 1 Command Set

Command
+FCLASS=n
O O N : I S57.4=0 (
OTE F
NOT REPORT
SOFTWARE PACKAGES MAY GET CONFUSED BY THIS RESPONSE
Command
+FTS=n
+FRS=n
+FTM=<MOD>
+FRM=<MOD>
+FTH=<MOD>
+FRH=<MOD>
The <MOD> parameter for the preceding commands take the
following values:
Value
3
+FTH and +FRH support value 3 (V.21 ch. 2 / 300 bps) only.
24
48 Fax Operation
Value Description
Service class selection
n=0 Set to Data mode
n=1 Set to Class 1 mode
n=2 Set to Class 2 mode
n=2.0 Set to Class 2.0 mode
n=6 Set to ZFAX mode
n=8 Set to Voice mode
),
DEFAULT THE RESPONSE TO THE
C 1 . T
LASS CAPABILITY
Value Description
0-255 Stop transmission and pause, in 10 ms
units.
0-255 Wait for silence, in 10 ms units.
Transmit data with <MOD> carrier.
Receive data with <MOD> carrier.
Transmit HDLC data with <MOD>
carrier.
Receive HDLC data with <MOD>
carrier.
Modulation Speed
V.21 ch. 2 300
V.27ter 2400
+FCLASS=?
HIS IS DUE TO THE FACT THAT SOME FAX
Requirements
required for FTH & FRH
required for FTM & FRM
COMMAND WILL
.