EverFocus Gigabit Managed Ethernet Switch ESM308T000D - Manual (Page 5)

5
CONNECTIONS & INDICATORS
CONNECTIONS & INDICATORS
LEDs
The LED indicators — Power,
PoE, Link/Activity — make it
easier to monitor the switch and
its connections.
Ports
All ports on the switch support Auto-MDI/MDI-X functionality, so crossover cables
and uplink ports are not needed for connections to PCs, routers, hubs, other
switches, etc. Cat5/5e/6 UTP/STP cables provide optimal performance; if a status
LED doesn’t indicate a link or activity, check the corresponding device for proper
setup and operation. NOTE: The recessed Reset button can be pressed (using a
pin or similar pointed object) to reset the switch if it isn’t responding.
Power
Use the included power cord to connect the device (next to
the On/Off switch on the rear panel) to an AC outlet. Confirm
that the power LED on the front panel is lit.
ON
OFF
LED Status Operation
Power On
Power on
Off Check the AC connection; turn the power on
PoE On Port is linked to a PSE/PoE device
Off No PSE/PoE device is linked
Link/Act On Valid port connection
Blinking Valid port connection; data transmitted/received
Off No link established