Allied Telesis AT-VIEW PLUS 3.2 DEVICE MANAGEMENT - Manual (Page 267)

Allied Telesyn AT-VIEW PLUS
DEVICE MANAGEMENT
AT-PB100 Series Media Converter Modules
PB101 PB102 PB103/1 PB103/2
LED
State Description
DUP Green
Gray
The media converter is operating in full-duplex mode.
The media converter is operating in half-duplex mode.
ML Green The Missing Link feature is enabled.
Note - The Port A Mode parameter for these modules has a fixed value of 'full' and cannot be
modified.
Note - The current firmware version does not allow the Port B Mode parameter to be set to 'full'
from the default value of 'half'. Likewise, it cannot be set to 'half' if it was set to 'full' using the
Omega interface.
Note - Expect the DUP LED to be green when it should be gray and vice-versa when the Port B
Mode parameter is set to 'auto'. This is because the current firmware version is unable to provide
information on the negotiated mode for Port B.
PN 613-50665-00 Rev C Page 267 of 294