Cisco ONS 15454 SDH Specifications Page 71

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Cisco ONS 15454 SDH Installation and Operations Guide, R3.3
May 2002
Chapter 1 Hardware Installation
FMEC Card Installation
Table 1-13 lists the number of ports, line rates, connector options, and connector locations for ONS
15454 SDH electrical cards.
1.10.2 Card Turn Up
The procedure for turning up ONS 15454 SDH FMEC cards is identical for each FMEC card.
Procedure: Verify Successful Turn Up of All Cards
Step 1 Install the card in the correct slot.
Step 2 Verify that power is applied to the shelf assembly.
Step 3 Verify that the card appears in the correct slot in the CTC node view.
Step 4 Verify that the card is white in the CTC node view.
Caution An unused card slot should be filled with a blank faceplate (Cisco P/N 15454E-BLANK). The blank
faceplate ensures proper air flow when operating the ONS 15454 SDH. An unused FMEC slot should
be filled with a blank Faceplate (Cisco P/N 15454E-BLANK-FMEC). The blank faceplate ensures
proper functionality without EMC disturbances.
Green/Star Electrical 75-Ohm E3/DS3 connection via 1.0/2.3
miniature coax connectors. Only install ONS 15454 SDH
cards with a star symbol on the faceplate.
Red/Vertical Ellipse System power and interface for external alarms. Only
install ONS 15454 SDH cards with a vertical ellipse
symbol on the faceplate.
Red/Horizontal
Ellipse
System power and LAN timing. Only install ONS 15454
SDH cards with a horizontal ellipse symbol on the
faceplate.
Table 1-12 Slot and Card Symbols (continued)
Color/Shape Definition
Table 1-13 Card, Ports, Line Rates, and Connectors
Card Ports Line Rate per Port Connector Types
Connector
Location
FMEC-E1 14 2.048 MBits/s (Mbps) 1.0/2.3 miniature
coax connector
EFCA
FMEC-DS1/E1 14 2.048 MBits/s (Mbps) DB-37 EFCA
FMEC-E3/DS3 12 34.368MBits/s
(Mbps)
44.736 MBits/s
(Mbps)
1.0/2.3 miniature
coax connector
EFCA
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