Alvarion SW VERSION 5.1 system manual SU-ODU LEDs Name Description Functionality, Snr Bar

Operation Verification

Table 3-5: SU-ODU LEDs

Name	Description	Functionality
W-LINK	Wireless Link	„ Green – Unit is associated with an AU,
	Indictor	no wireless link activity
		„ Blinking Green – Data received or
		transmitted on the wireless link.
		Blinking rate is proportional to wireless
		traffic rate
		„ Off – Wireless link is disabled
Status	Self-test and power	„ Green – Power is available and
	indication	self-test passed.
		„ Blinking Amber – Testing (not ready for
		operation)
		„ Red – Self-test failed – fatal error
ETH	Ethernet activity/	„ Green – Ethernet link between the
	connectivity	indoor and outdoor units is detected,
	indication	no activity
		„ Blinking Green – Ethernet connectivity
		is OK, with traffic on the port. Blinking
		rate proportional to traffic rate.
		„ Red – No Ethernet connectivity
		between the indoor and outdoor units.
SNR BAR	Received signal	„ Red LED: Signal is too low
(SU-RA)	strength Indication	(SNR<4 dB)
		„ 8 green LEDs: Quality of the received
		signal
		„ Orange LED: Signal is too high
		(SNR > 50 dB)

Commissioning

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