Avaya 3641 User Manual page 14

Indicator Function
The download icon indicates that the handset
is downloading code. This icon only appears
while the handset is running the over-the-air
downloader. It appears to the right of the
signal strength icon in the same location as
the voicemail icon.
The download failure icon indicates that the
handset has failed to download code because
the code is incompatible with the handset
hardware. Contact your system administrator
if you see this icon.
Location Service (RTLS) is enabled.
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