Telenetics 56 - Manual (Page 171)

AT Commands
Page 163
If the DCE finds more than one consecutive EOL in Phase C data (e.g., RTC), it will send
only one EOL
1.
Phase C data must conform to T.4 specifications.
2.
The DTE need not include a final RTC, since the DCE will append an RTC in
response to an FET= command.
3.
Some facsimile machines may treat two EOLs as an RTC.
- Escape from Transmission
The DCE may request the DTE to halt Phase C transmission, by sending a cancel
character (024) to the DTE. In this case, the DTE should terminate Phase C
transmission, issue , and wait for the OK response code from the DCE.
Table A-23. T.30 Session Subparameter Codes
Label Function Value Description
VR Vertical Resolution 0 Normal, 98 lpi
1 Fine, 196 lpi
BR Bit Rate (See Note
1) +FDCS (originate) +FDIS (answer)
0 2400 bps/V.27 ter V.27 ter (2400 only)
1 4800 bps/V.27 ter V.27 ter
2 7200 bps/V.29 V.29, V.27 ter
3 9600 bps /V.29 or
V.17 V.29, V.27 ter
4 12000 bps/V.33 or
V.17 V.17, V.33, V.29,
V.27 ter
5 14400 bps/V.33 or
V.17 V.17, V.33, V.29,
V.27 ter
WD Page Width 0 1728 pixels in 215
mm
1 2048 pixels in 255
mm
2 2432 pixels in 303
mm
3* 1216 pixels in 151
mm
4* 864 pixels in 107 mm
LN Page Length 0 A4, 297 mm
1 B4, 364 mm
2 unlimited length
DF Data Compression
Format 0 1-D modified
Huffman