Cisco 15454-TCC - Network Processor Card Operation Manual page 84

Card Installation
Slots 7 and 11 are dedicated to TCC+ cards. Slots 8 and 10 are dedicated to cross-connect (XC, XCVT,
XC10G) cards. Slot 9 is reserved for the optional Alarm Interface Controller (AIC) card. Slots 3 and 15
can also host DS1N-14 and DS3N-12 cards that are used in 1:N protection.
Caution Do not operate the ONS 15454 with a single TCC+ card or a single XC/XCVT/XC10G card installed.
Always operate the shelf assembly with one working and one protect card of the same type.
Shelf assembly slots have symbols indicating the type of cards that you can install in them. Each ONS
15454 card has a corresponding symbol. The symbol on the card must match the symbol on the slot.
Table 1-7
Table 1-7
Symbol
Table 1-8
optical and electrical cards.
Table 1-8
Card
DS1-14
DS1N-14
DS3-12
DS3N-12
DS3-12E
Cisco ONS 15454 Installation and Operations Guide
1-46
shows the slot and card symbol definitions.
Slot and Card Symbols
Color/Shape
G
Orange/Circle
L
Blue/Triangle
I
Purple/Square
✚
Green/Cross
P Red/P
N
Red/Diamond
#
Gold/Star
lists the number of ports, line rates, connector options, and connector locations for ONS 15454
Card Ports, Line Rates, and Connectors
Ports
14
14
12
12
12
Definition
Multispeed slot (all traffic cards except the OC48IR 1310,
OC48LR 1550, and OC192 LR 1550 cards). Only install
ONS 15454 cards with a circle symbol on the faceplate.
High-speed slot (all traffic cards including the OC48IR
1310, OC48LR 1550, and OC192LR 1550 cards). Only
install ONS 15454 cards with circle or a triangle symbol on
the faceplate.
TCC+ slot. Only install ONS 15454 cards with a square
symbol on the faceplate.
Cross-connect (XC/XCVT/XC10G) slot. Only install ONS
15454 cards with a cross symbol on the faceplate.
Protection slot in 1:N protection schemes.
AIC Slot. Only install ONS 15454 cards with a diamond
symbol on the faceplate.
Multispeed slot - future
Line Rate per Port Connector Types
1.544 Mbps SMB w/wire wrap
adapter, AMP
Champ Connector*
1.544 Mbps SMB w/wire wrap
adapter, AMP
Champ Connector*
44.736 Mbps SMB or BNC*
44.736 Mbps SMB or BNC*
44.736 Mbps SMB or BNC*
Chapter 1 Hardware Installation
Connector
Location
Backplane
—
Backplane
—
Backplane
November 2001