Chapter 1
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Hardware Overview
Hardware Overview 17
USB 2.0
Not used.
Gig. Eth. 1 and 2
Connects up to two 10/100BT or 1000BT networks for the
output
LEDs (left slot)
LED Status
Description
PWR
Off
Green
Not active
Active
Hot Swap
Off
Blue
Board cannot be removed.
Board can be removed or was
just inserted.
PMC: LNK
Off
Green
No connection
Network connected
PMC: ACT
Off
Flashes green
No activity
Transmitting/receiving data
I, II (0 – 7)
Off
Not used
SPEED Off
Green
No connection
Network connected
ACT Off
Flashes orange
No activity
Transmitting/receiving data
Host Controller I/O Board Interface (Rear)
Ports Description
Gig. Ethernet A
Connects the cross cable to the service board I/O.
Gig. Ethernet B
Connects a 10/100BT network segment for
management via MGW EMS and basic configuration
via Telnet.
COM A
Not used.
COM B
Not used.
LEDs LED
Status
Description
Hot Swap
Off
Not used
Note
y
Do not use any host controller other than MGCS-5500. Any other host controller may
damage MGW x100 and renders your warranty void.
y
The host controller and switch are not hot swappable.
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