COMSPHERE 3900 Series Modems
F-2 November 1996 3910-A2-GN32-30
Table F-1
(1 of 7)
Factory Default Configuration Options
Configuration
Option
Sync
Leased
Default
Settings
Async Leased
Default
Settings
TMp
Default
Settings
Async Dial
Default
Settings
UNIX Dial
Default
Settings
Sync Dial
Default
Settings
DTE
I
nterface
Async/Sync
Mode
Sync Async Sync Async Async Sync
Asyn
c D
T
E R
ate N/A 19,20
0 b
ps N/A 19,20
0 b
ps 19,20
0 b
ps N/A
Asyn
c # D
ata
Bits
N/A 8 N/A 8 8 N/A
Asyn
c P
arit
y B
it N/A None N/A None None N/A
Asyn
c # S
to
p B
its N/A 1 N/A 1 1 N/A
DT
R A
ction
1
Ignore Ignore Ignore Ignore Ignore Standard
RS232
DS
R C
ontrol Standard
RS232
Force
d O
n Standard
RS232
Force
d O
n Force
d O
n Standard
RS232
RT
S A
ction Standard
RS232
Ignore N/
A (
Trib
) o
r
Ignor
e (
Control)
Ignore Ignore Standard
RS232
RT
S A
ntistream N/A N/A 1
0 s
e
c (
Trib
) o
r
N/
A (
Control)
N/A N/A N/A
CT
S C
ontrol Standard
RS232
Force
d O
n Standard
RS232
Force
d O
n Win
k W
hen
Disc
Standard
RS232
RTS/CT
S D
elay
0 m
sec
0 m
sec
0 m
sec
0 m
sec
0 m
sec
0 m
sec
LS
D C
ontrol Standard
RS232
Standard
RS232
Standard
RS232
Standard
RS232
Win
k W
hen
Disc
Standard
RS232
T
X C
loc
k S
ource Internal N/A RX
C L
oo
p (
Trib)
o
r I
nternal
(Control)
N/A N/A Internal
Backu
p T
X C
lock
Source
N/A N/A N/A N/A N/A N/A
XTX
C C
lamps
TXC
N/A N/A N/A N/A N/A N/A
CT11
1 R
ate
Control
Disable Disable Disable Disable Disable Disable
DT
E R
at
e = V
F N/A Disable N/A Disable Disable N/A
Exten
d M
ain
Channel
Disable Disable Disable Disable Disable Disable
Upstrea
m P
ort Port1 Port1 Port1 Port1 Port1 Port1
1
T
hi
s c
onfiguratio
n o
ptio
n i
s c
ountr
y d
ependent.