Chapter 4
4.4.9 <013: T.30 EOL timer>
Set it so that the 1-line transmission time is longer for reception to prevent reception errors
caused by a long data length per line (e.g., computer FAX).
4.4.10 <027: V.21 low-speed flag preamble identification
length>
Use it to detect the time of detection after which command analysis is started after detecting
V.21 low-speed command preambles continuously for a specific period of time.
4-28
0008-0439
0008-0448