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ZyXEL Communications 56K Plus Series User Manual

Page 40

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Omni 56K Plus Series User’s Guide

4-12 Command Sets

Table 4-9 Supported Commands (per TIA PN2388 8/20/90)

COMMAND DESCRIPTION VALUE

Page bad; procedure interrupt requested.

n=4

Page good; procedure interrupt requested.

n=5

+FREL=n

Phase C received EOL alignment:

The EOL patterns are bit aligned as received.

n=0

The last received bits of EOL patterns are byte aligned by the DCE,
with necessary zero fill bits inserted. Refer to TIA PN-2388 for details.

n=1

+FREV?

Request the DCE revision identification.

+FSPL=n

"Enable polling" command:

Disable

polling.

n=0

Enable

polling.

n=1

All other +F commands are not supported, but the modem will respond OK. In many cases this means
"don't care".

Table 4-10 Class 2 Command Responses

RESPONSE VALUE

FUNCTION

AND

DESCRIPTION

+FCFR

Confirmation

.

+FCIG:"string" Report

remote ID response CIG.

+FCON

Facsimile connection response.

+FCSI:"string"

Report remote ID response CSI.

+FDCS:vr,br,wd,ln,df,ec,bf,st

Report

session parameters response; refer to +FDCC=....

command.

+FDIS:vr,br,wd,ln,df,ec,bf,st

Report session negotiation parameters response; refer to
+FDCC=.... command.

+FDTC:vr,br,wd,ln,df,ec,bf,st

Report remote capabilities response; refer to +FDCC=....
command.

+FET:n

Post page message response; refer to the +FET=n command.

Call termination status response.

n=00

Normal and proper end of connection.

n=10

Transmit error on phase A hang up code.

n=20

Transmit error on phase B hang up code.

n=40

Transmit error on phase C hang up code.

n=50

Transmit error on phase D hang up code.

n=70

Receive error on phase B hang up code.

n=90

Receive error on phase C hang up code.

+FHNG:n

n=100

Receive error on phase D hang up code.

+FNSC:"HEX string"

Report the non-standard facilities command frame.

+FNSF:"HEX string"

Report the non-standard facilities frame response.

+FNSS:"HEX string"

Report the non-standard setup frame response.