Cisco ONS 15454 Hardware Installation Manual page 48

ONS 15454 M2
Symbol Color/Shape
Green/Cross
Red/P
Red/Diamond
Gold/Star
Blue/Hexagon
ONS 15454 M2
The ONS 15454 M2 shelf assemblies have 3 card slots numbered sequentially from bottom to top. Slot 1 is
reserved for control cards (TNC, TNCE, TSC, TNCS-2, TNCS-2O, or TSCE). Slot 2 and Slot 3 are dedicated
for common line cards.
Caution
The ONS 15454 M2 shelf must be equipped with a TNC, TNCE, TSC, TNCS-2, TNCS-2O, or TSCE card.
Shelf slots have symbols indicating the type of cards that you can install in them. Each ONS 15454 M2 card
has a corresponding symbol. The symbol on the card must match the symbol on the slot.
Figure 5: Slot Symbols
The following table shows the slot and card symbol definitions.
Table 4: Slot and Card Symbols
Symbol Color/Shape
Purple/Square
Orange/Circle
Orange/Hollow Circle
Pink/Pentagon
Cisco ONS 15454 Hardware Installation Guide
18
Preparing to Install the ONS 15454 (ANSI and ETSI), ONS 15454 M2 and ONS 15454 M6 Shelf
Definition
Cross-connect (XC/XCVT/XC10G) slot, Slots 8 and 10. Only install ONS 15454 cards
with a cross symbol on the faceplate.
Cross-connect cards are not required in DWDM applications. Install a
Note
FILLER card or blank card if not using Slots 8 and 10.
Protection slot in 1:N protection schemes.
AIC/AIC-I slot, Slot 9. Only install cards with a diamond symbol on the faceplate.
Slots 1 to 4 and 14 to 17. Only install cards with a star symbol on the faceplate.
(Only used with the 15454-SA-HD shelf assembly.) Slots 3 and 15. Only install ONS
15454 ANSI cards with a blue hexagon symbol on the faceplate.
Definition
Slot 1. TNC/TNCE/TSC/TSCE/TNCS-2/TNCS-2O card slot. Only install the card
with a square symbol on the faceplate.
Slots 2 and 3. Only install cards with a circle symbol on the faceplate.
Slots 2 to 3. New line cards with high speed back plane connectors.
Slots 2 and 3. New Uplink card.