Printronix Network Interface Card User Manual page 27

Table 5. Wireless NIC NET LED States
WLAN Network Condition
Network-link quality is good
Network-link quality is fair
Network-link quality is bad
Network-link not present
Network-link present and transmitting
Table 6 shows the NET LED states for various network conditions
when no WLAN card is found or present.
Table 6. Wireless NIC NET LED States (No WLAN)
Wired Ethernet Network Condition
(No WLAN)
Network-link is present
Network-link is not present
Network-link present and transmitting
Wireless Network Indicator
10/100Base-T
NET LED
Green
Yellow
Red
Off
Link quality + blink
NET LED
Green
Off
Blink
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