3 service class 2.0 commands – ZyXEL Communications Omni 56K II User Manual
Page 64

Omni 56K II and Omni 56K Plus II User’s Guide
5-18
Command
Sets
RESPONSE VALUE
FUNCTION
AND
DESCRIPTION
command.
+FTSI:"string"
Report the remote ID response TSI.
+FVOICE
Changes to voice response.
Class 2 Flow Control
Flow control is necessary to match the DTE-DCE data rate to the line-signaling rate while transmitting or
receiving Group 3 (T.4) data. In Class 2 fax mode, both hardware (RTS/CTS) and software (XON/XOFF)
flow control are enabled.
5.2.3
Service Class 2.0 Commands
Table 5-11 Service Class 2.0 Commands
COMMAND DESCRIPTION
VALUE
+FDT
Transmit a phase C data command.
This command releases the DCE to
proceed with the negotiation.
+FDR
Receive a phase C data command.
This command initiates document
reception.
+FKS
Terminates a Session, orderly fax
abort.
+FIP
Initialize the Service Class 2.0
Parameters.
+FCLASS=n
Service Class Identification and Control
n=0,1,2.0,8;refer to the
+FCLASS Class 1 command
+FMI? Identify
DCE
Manufacturer
ZyXEL
+FMM?
Identify DCE
Omni 56K II/Omni 56K Plus II
+FMR? Identify
DCE
Revision
Vx.x
Establish DCE Capabilities
+FCC=vr,br,wd,In,df,ec,bf,st
Vertical Resolution
vr=0:Normal;98 lpi
vr=1:Fine;196 lpi