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Adtran MX410 User Manual

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Front Panel
MX410/MX412 System Manual
4-6
PRELIMINARY
61189500L1-1B
V.35 Port
The V.35 port is a Nx64k serial interface (up to 1.536 Mbps) with a CCITT V.35, 34-pin 
connector. The V.35 connector pin list is shown in 
.
DS1 Ports
The DS1 interfaces located on the front panel of the MX410/MX412 are RJ-48 connectors. 
The DS1 connector pin list is shown in 
.
Table 4-2.  V.35 Port Pin List
Pin
Function
Pin
Function
A
Digital Ground
R
Receive Data to DTE - A1
B
Digital Ground
S
Transmit Data from DTE - B1
C
Request To Send (RTS)
T
Receive Data to DTE - B1
D
Clear To Send (CTS)
U
No Connect
E
Data Set Ready (DSR)
V
Receive Clock to DTE - A1
F
Data Carrier Detect (DCD)
W
No Connect
H
Data Terminal Ready (DTR)
X
Receive Clock to DTE - B1
J
Ring
Y
Transmit Clock to DTE - A1
K
No Connect
AA
Transmit Clock to DTE - B1
L
No Connect
BB
No Connect
N
No Connect
NN
No Connect
P
Transmit Data from Data Terminal Equipment 
(DTE) - A1
Table 4-3.  RJ-48 Connector Pin List
Pin
Function
1
RX Ring
2 
RX Tip
3 
No Connect
4 
TX Ring
5 
TX Tip
6 
No Connect
7 
No Connect
8 
No Connect