Allied Telesis AT-9448Ts/XP (Basic Layer 3) - Manual (Page 71)

AT-9400 Series Gigabit Ethernet Switches Installation Guide
71
Transceiver is Installed but the Status is “Not Present”
If a GBIC, SFP, or XFP transceiver is installed in a transceiver slot but the
Uplink Information menu in the AT-S63 Management Software interface
displays “Not Present” for that port, do the following:
ˆ Verify that the transceiver is completely inserted in the slot on the front
of the switch.
Note
The uplink status does not reflect whether a fiber optic cable is
connected to the transceiver.