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stopped (either by explicit configuration or by lack of input) or if it is in one of the Web
streaming modes (HTTP Live Streaming or Direct HTTP Streaming).
• ETH1 and ETH2 LEDs: these indicate the status of the corresponding Ethernet
connection.
o Off: no link
o On: link OK, no activity
o Blinking: link OK, port is transmitting and/or receiving packets
The 9223 board has other LEDs that may or may not be illuminated. They are intended for
engineering debug only.
Front Switches
The 9223 has two pushbutton-type switches in the front, just below the LEDs, as depicted below.
Their operation is as follows:
• Default IP Switch: This switch is used to recover the board in the unlikely case of a
corrupted or broken firmware update. In most cases, the 9223 will detect the error and
automatically fall back into the factory-default firmware load. If it does not, pull the card
out, press and hold this switch, and push the card back into the frame while still holding
Top Corner
Status
Power OK
VID 1
VID 2
ASI 1
ASI 2
ENC 1
ENC 2
ETH 2
ETH 1
12
9223-OM (V2.5.0)
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