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Factory Option Set # 4
(Synchronous 4-wire Leased Line)
(AT&F4)
MODEM OPTIONS
DCE rate - 33600
V.34 modulation *
V.34 rate threshold low *
V.34 asymmetric rate disabled *
Normal originate
Fast train disabled
Auto retrain enabled
SQ auto rate disabled
Transmit clock internal
Leased line *
4-wire *
Transmit level - 0 dBm *
Dial backup manual *
Lookback timer - 15 min *
Jack type RJ11
Line current disconnect long
Long space disconnect enabled
V.22 guard tone disabled
PROTOCOL OPTIONS
LAPM protocol disabled *
MNP protocol disabled *
Direct buffer mode *
DTE flow control disabled *
DCE flow control disabled *
XON/XOFF pass through disabled Options retained at disconnect
Inactivity timer off
Break control 0 *
V.42 fast detect disabled *
SPEAKER OPTIONS
Volume low
On until carrier detect
Indicates variation from factory option set #1
*
TEST OPTIONS
Bilateral digital loop enabled *
DTE local test disabled
DTE remote test disabled
Remote commanded test enabled
Test timeout off
DIAL LINE OPTIONS
Tone dial
Auto dial #1
Wait for dial tone
Wait delay 2 seconds
Pause delay 2 seconds
Call timeout 60 seconds *
Answer on 1 ring
Autocallback disabled
DTE OPTIONS
Sync data *
AT command set disabled *
Ignores DTR *
DSR normal *
DCD normal
CTS follows RTS *
RTS/CTS delay 0 ms *
DTE fallback disabled
Modem 3600
Hardware Options
E-31
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