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36
C
2: I/O
HAPTER
AND
Matching Cable
3C17528 48port
10/100/1000 BASE-T
(RJ-45) Module
Specifications
Panel and LEDs
A
M
PPLICATION
ODULES
The
module has two LEDs for each optical port on its panel.
3C17527
Table 41 1000 Mbps optical port LEDs on the 3C17527 module
LED
Status
LINK
OFF
Green
ACT
OFF
Orange blinking
See Table 66 on page 46 for the XFP optical modules that are available for the 10
Gbps XFP optical ports on the
which you can select as required.
This section provides specifications for the 48-port 10/100/1000 BASE-T (RJ-45)
module (3C17528).
The 3C17528 module provides 48 10/100/1000 BASE-T auto-sensing PoE-capable
RJ-45 ports.
Table 42 3C17528 module specifications
Item
CPU
BootROM
SDRAM
Physical dimensions (W x D)
Number of ports
Connector
Rate
Figure 20 3C17528 module panel
The 3C17528 module has one LED for each port on its panel.
Table 43 1000 Mbps electrical port LEDs on the 3C17528 module
LED
Status
LINK/ACT
ON
OFF
Blinking
Meaning
No link is present.
A link is present.
No packets are transmitted/received on the port.
Packets are being transmitted/received on the port.
module and their matching cable types,
3C17527
Specification
MPC8245
512 KB
128 MB
366.7 x 340 mm (14.4 x 13.4 in.)
48
RJ-45
10/100/1000 Mbps
Meaning
A link is present.
No link is present.
Packets are being transmitted/received on the port.
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