User guide

Radiance 1000Mbps Redundant Interface Line Cards 11
• Turn the thumbscrew clockwise until it is snug to secure the card
to the chassis. The card is now properly installed and ready
for connection to the network.
Connect to the Network
A total of three connections must be made on the front panel when
connecting the Radiance redundant line card to the network. Make sure
that the card is firmly secured to the chassis before making network
connections.
The MAIN port provides connectivity to the local networking system.
The PRIMARY and SECONDARY ports provide protected
connectivity to the remote system(s).
• Connect to the MAIN port.
• Connect to the PRIMARY port.
• Connect to the SECONDARY port.
Twisted-Pair Interface
The R752-11 and R752-1S redundant line cards provide one shielded
RJ-45 jack for connection to the 1000Base-T MAIN port. It supports a
maximum segment length of 100 meters over Category 5e twisted-pair
cables.
FX
PWR
RX
RX
LK
LK
M
M
FL
TX
TX
10/100
M
M
RX
LK
TX
FX
M
M
II
x
PWR
100 FD
RX
LK
T
X
TX
10/100
II
x
PWR
100 FD
RX
RX
LK
LK
T
X
M
M
FL
TX
TX
10/100
II
x
II
x
PWR
100 FD
100 FD
RX
RX
LK
LK
T
X
T
X
TX
TX
10/100
RX
LK
TX
FX
M
M
II
x
PWR
100 FD
RX
LK
T
X
TX
10/100
MGT-10
LK
AT
C
O
N
S
O
L
E
T
P
PWR
A
B
R
ER
FX
PWR
RX
RX
LK
LK
M
M
FL
TX
TX
10/100
M
M
PWR
RX
RX
LK
LK
M
M
FL
TX
TX
10/100
FX
M
M
PWR
M
M
OC-12
R
X
LK
LK
T
X
S
M
R
X
T
X
LX
LK
LK
PWR
1000BASE
S
M
SX
M
M
PWR
1000BASE
LK
LK
SX
M
M
LX
S
M
R
X
T
X
Card Guide
Card Guide
Slot for Management Card
Thumb Screw
Blank Panel
IMPORTANT!
Tighten thumb screw
to secure each card firmly
to chassis before making
network connections.
FX
PWR
RX
RX
LK
LK
M
M
FL
TX
TX
10/100
M
M
FX
PWR
RX
RX
LK
LK
M
M
FL
TX
TX
10/100
M
M
PWR
M
M
OC-12
R
X
LK
LK
T
X
S
M
R
X
T
X
PWR
M
M
OC-12
R
X
LK
LK
T
X
S
M
R
X
T
X
PWR
M
M
OC-12
R
X
LK
LK
T
X
S
M
R
X
T
X
PWR
M
M
OC-12
R
X
LK
LK
T
X
S
M
R
X
T
X
R
X
T
X
LK
PWR
1000 BASE
M
A
I
N
AT
P
R
I
S
E
C
RESET
LK
AT
LK
AT
SW
SEC
5