Cisco ONS 15454 - DS1-14 and DS1 N-14 Hosted by XCVT, XC10 G, or XC-VXC-10 G

3-8
Cisco ONS 15454 Reference Manual, R7.0.1
OL-9217-01
Chapter 3 Electrical Cards
3.3 3.3.4 DS1-14 and DS1N-14 Hosted by XCVT, XC10G, or XC-VXC-10G
Figure 3-3 DS1N-14 Faceplate and Block Diagram
3.3.4 DS1-14 and DS1N-14 Hosted by XCVT, XC10G, or XC-VXC-10G
All 14 VT1.5 payloads from DS1-14 and DSIN-14 cards are carried in a single STS-1 to the XCVT,
XC10G, or XC-VXC-10G cards, where the payload is further aggregated for efficient STS-1 transport.
The XC10G and XCVT cards manage up to 336 bidirectional VT1.5 ports. The XC-VXC-10G card can
manage up to 2688 bidirectional VT1.5 ports
3.3.5 DS1-14 and DS1N-14 Card-Level Indicators
Table 3-4 describes the three card-level LEDs on the DS1-14 and DS1N-14 card faceplates.
14 Line
Interface
Units
STS1 to
14 DS1
Mapper
FLASH
DRAM
Mux/Demux ASIC
Protection
Relay
Matrix
STS-1 / STS-12
uP
61346
BTC
ASIC
B
a
c
k
p
l
a
n
e
FAIL
ACT/STBY
SF
DS1N-
14
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