SW3-L3
GIGABIT/FAST ETHERNET SWITCH/ROUTER TYPE SW3-L3
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USER GUIDE - M0SW3M1902Iv07 - V06 February 2019
LEDs associated with PoE (ports 1 to 4 of block 1 and ports 1 to 4 of block 2)
PoE LED
Two-coloured. There is a LED per interface associated with
each PoE port. When there is no connected equipment, the four
amber LEDs are lit permanently in blocks 1 and 2, as long as
there is PoE power supply (PoE PS connector). When IP
equipment using PoE power supply (IEEE 802.3af) is
connected, the corresponding green LED will be lit permanently,
while the LEDs for the ports that do not consume PoE power
supply will remain off.
LEDs associated with SFP ports
Link/Act. LED
Two-coloured. There is one LED per SFP interface. It flashes in
the case of emission or reception activity in the interface. It
lights up in green at 1 Gbit/s and in amber at 100 Mbit/s.
LEDs associated with 10/100Base-Tx (RJ-45) ports
Sp/Lk/Act LED
Two-coloured. There is one LED per port. It stays on when the
link is established correctly and flashes in the case of emission
or reception activity in the interface. It lights up in green at
100 Mbit/s and in amber at 10 Mbit/s.
LEDs associated with 100Base-Fx (multimode, MT-RJ) ports
Link/Act. LED
Green. There is one LED per port. It stays on when the link is
established correctly and flashes in the case of emission or
reception activity in the interface.
