Installation guide
17-39
Cisco 10000 Series Routers Line Card Hardware Installation Guide
OL-6773-04
Chapter 17 Installing and Removing Line Cards
Attaching Cables
Figure 17-38 shows BNC connectors and card subslots.
Figure 17-38 Identifying the BNC Connectors and Half-Height Card Subslots—Cisco 10005 Router
Go to the “Checking the Installation” section on page 17-58.
Attaching the 4-Port Channelized T3 Half-Height Line Card Optional Y-Cables
The Y-cables described in this section are only for the 4-port channelized T3 half-height line card, and
are only used when configuring redundancy. The optional Y-Cable product number is
CAB-BNC-71NY=.
Caution Do not install Y-cables unless you are using the Y-cable redundancy feature and have read all of these
instructions.
Caution The Y-cables must be installed before configuring redundancy, and removed before deconfiguring
redundancy.
Use the following information when preparing to install the Y-cables (Figure 17-39):
• Eight BNC ports are arranged vertically per line card slot.
• Two BNC connectors, one TX and one RX, are used per port.
• Two 4-port channelized T3 half-height line cards can be placed in one slot, using the carrier, with
four BNC ports allocated for each 4-port channelized T3 half-height line card.
• When the 4-port-port channelized T3 half-height line card is in subslot 0 (the top subslot), the
BNC connectors in use are ports 0 through 3.
1 Line card slots 1 (top) to 5 (bottom) 3 Subslots 1/0 (top) to 5/0 (bottom)
2 Subslots 1/1 (top) to 5/1 (bottom)
132319
THIS UNIT HAS MORE THAN ONE POWER
SUPPLY CORD. DISCONNECT TWO (2)
POWER SUPPLY CORDS BEFORE
SERVICING TO AVOID ELECTRIC SHOCK.
CAUTION
POWER
FAULT
100-240V
50/60 HZ
15-7A
THIS UNIT HAS MORE THAN ONE POWER
SUPPLY CORD. DISCONNECT TWO (2)
POWER SUPPLY CORDS BEFORE
SERVICING TO AVOID ELECTRIC SHOCK.
CAUTION
POWER
FAULT
100-240V
50/60 HZ
15-7A
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
RX
TX
CRITICAL
ALARM
MINOR
ALARM
MAJOR
ALARM
60 VDC
1A MAX
NO
CO
NC
A+
A-
B+
B-
NO
CO
NC
NO
CO
NC
EXT
CLOCK
1
2
3