42
E
ES4710BD 10 Slots L2/L3/L4 Chassis Switch
On (Green, blinks at 8 Hz)
System is loading (Booting after card
hot swapping)
On (Yellow, blinks at 8 Hz)
System is shutting down (Shutting
Down after
SWAP
button pressed)
On (Red, blinks at 8 Hz)
Malfunction status
indicator
Off
Card is powered off and can be
removed
RJ-45 port indicator
On (Green)
Network connection on SFP transceiver
is normal
Status
indicator
Link
Off
No network connection present on SFP
transceiver
Transmission
Indicator
Act
Blinking (Green)
Sending or receiving data
1.4.2.2.3
Front Panel Port Description
The EM4700BD-12GT-RJ45 provides 12 RJ45 copper Gb ports.
Table 1.5 EM4700BD-12GT-RJ45 port description
Port Type
Specification
RJ-45 port
z
10/100/1000 Mbps auto sensing
z
MDI/MDI-X cable ant sensing
z
Cat 5 UTP: 100 m
1.4.2.2.4
Front Panel – Reset Button
The EM4700BD-12GT-RJ45 provides a
RESET
button for resetting the board.
1.4.2.2.5
Front Panel – SWAP Button
The EM4700BD-12GT-RJ45 provides a SWAP button for hot swapping the module during
operation. Before removing the module, users should press the SWAP button first. The module will
then prepare for a hot-swap and the system operation indicator (RUN) will turn yellow and blink at
8 Hz. When the
RUN
indicator is off, the card is powered off and can be removed.
1.4.2.3
EM4700BD-12GX-SFP
12 fiber Gb ports line card (EM4700BD-12GX-SFP): supports 12 SFP Gb fiber ports for layer 2 and
layer 3 switching and routing.
1.4.2.3.1 Front
Panel
EM4700BD-12GX-SFP provides 12 SFP ports.
The Front Panel view is shown below:
