Index-5
REN C-33, C-36
restoral 4-9, 4-18, 4-22, 4-24, C-16
restricted commands C-12
restricted features C-4
Result codes
AT
word form A-41
Return character 5-11
return to data mode 5-6
RFI and ferrite cylinder 2-7
Ring count (S-Register 1) 5-11
Ring count to answer on (S-Register 0) 5-10
RING message A-41
Rockwell-based modems 5-18
router 4-18
RTS/CTS delay (S-Register 26) 5-15
S
SDC
configuring 4-23
operational requirements 4-23
pre-operation notes 4-23
SDC tests 6-11
Security features 1-7
Self-test
messages 2-15
self-test 2-15
Serial cable
equipment needed 2-4
Site selection 2-4
Software information
displaying using the ATI command 5-8
South Africa C-10
Spain C-10
Specifications
interfaces
ITU V.35 (modem to computer) B-5
NC port B-7
PHONE B-7
S-Register
04 (Line Feed Character) 5-11
S-Registers
00 (ring count to answer on) 5-7, 5-10
01 (ring) 5-11
02 (Escape code character) 5-11
03 (Carriage Return Character) 5-11
03 (carriage return character) 5-11
05 (backspace character) 5-12
06 (Wait for Dial Tone) 5-12
07 (Wait for data carrier) 5-12
08 (Pause delay dial modifiers) 5-13
08 (pause time for pause delay dial modifier) 5-
13
10 (carrier loss hang up delay) 5-13
10 (Carrier loss hang-up delay) 5-13
11 (DTMF tone duration) 5-14
12 (Escape code guard time) 5-14
12 (escape code guard time) 5-14
12 (escape sequence guard time) 5-6
18 (Test Time) 5-14
25 (DTR Delay) 5-15
26 (RTS/CTS delay) 5-15
30 (DTE Inactivity Disconnect) 5-15
38 (Disconnect buffer delay) 5-16
45 (Access security tone duration) 5-16
46 (access security lead digit delay timeout) 5-
16
98 (AC Detect) 5-18
changing values
with the AT=x command 5-10
displaying value 5-9
AT? command 5-10
S-registers
cross-referenced with AT commands and front
panel options A-38
standalone modems 1-2
Standalone rear panel view
model 3261 C-13
model 3265 C-14, C-15
model 3266 C-16, C-17
Status snapshots 1-7
Sweden C-11
Switzerland C-11
synch data format 3-2
Synchronous data compression (SDC) 1-6
T
Talk/data switch 3-6
telephone book 1-4
telephone connection to modem C-41
terminal server 4-18
Test timer (S-Register 18) 5-14
Tests
automatic self-test 2-15
Modem Diagnostic 6-10
tests 1-7, 6-10, A-44
Tests, SDC 6-11
timing 4-20, 4-24, 5-4
TR LED 3-4
training 5-18
training sequence 5-18
Troubleshooting
overview 6-2
RFI 2-7
V.54 and V.22bis tests 1-7
Troubleshooting Guide (table) 6-3
