3Com SuperStack II 32x, Руководство по установке

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2-10 C
HAPTER
2: O
VERVIEW
V.35 to V.35 Direct Connect Cable (32x)
This cable connects a V.35 port of the bridge/router to a V.35 port of
an SNA legacy device.
Figure 2-7 V.35 to V.35 Direct-Connect Cable
3Com does not sell this cable.
B F L R V Z DD JJ NN
D J N T X BB FF LL
C H M S W A EE KK
A E K P U Y CC HH MM
B F L R V Z DD JJ NN
D J N T X BB FF LL
C H M S W A EE KK
A E K P U Y CC HH MM
V.35 male connector V.35 male connector
Shield
CTS
TXD-A
TXD-B
RXD-A
RXD-B
RTS
DTR
DSR
SG
RXC-A
RXC-B
TXC-A (out)
TXC-B (out)
RXC-A (dce)
RXC-B (dce)
Shield
RTS
RXD-A
RXD-B
TXD-A
TXD-B
DCD
DSR
DTR
SG
TXC-A (out)
TXC-B (out)
TXC-A (in)
TXC-B (in)
RXC-A
RXC-B
Shield
Clear to Send
Transmitted Data
Transmitted Data
Received Data
Received Data
Request to Send
Data Terminal Ready
Data Set Ready
Signal Ground
Receive Signal Element Timing
Receive Signal Element Timing
Transmit Signal Element Timing
Transmit Signal Element Timing
Receive Signal Element Timing
Receive Signal Element Timing
Shield
Request to Send
Received Data
Received Data
Transmitted Data
Transmitted Data
Receive Line Signal Detect
Data Set Ready
Data Terminal Ready
Signal Ground
Transmit Signal Element Timing
Transmit Signal Element Timing
Transmit Signal Element Timing
Transmit Signal Element Timing
Receive Signal Element Timing
Receive Signal Element Timing
A
D
R
T
P
S
F
E
H
B
U
W
Y
AA
V
X
A
C
P
S
R
T
C
H
E
B
V
X
U
W
EE
CC
To V.35 port on bridge/router
To V.35 SNA Device
Signal Name Pin Signal Name Pin
SS2TRHWBook Page 10 Monday, May 5, 1997 3:11 PM