Ericsson EDN312 Guia do Utilizador descarregar pdf (Página 36)

User Interface

4/1553-HSC 901 101/2 Uen B 2009-02-27

4.1 ESN108 Ethernet and PoE Status LEDs

Port 1-8 are electrical Ethernet ports, which can be configured for delivering

Power over Ethernet, and the 8 LEDs can therefore indicate the link status

(status green) and fault in the Power over Ethernet operation (status red).

The LED for port 9 indicates the link status of the optical Ethernet port, if

equipped with a Small Form-factor Pluggable (SFP) module. Note that port

9 is indicated, in the display, as A (Aggregate).

Table 4 Ethernet and PoE LED Indication on the ESN108 Switch

Status LED ESN108 Ethernet Status

•••••••

Power over Ethernet failure (only port 1-8)

(flashes approximately 6 time per second)

•••••••

Link is not established or no SFP plugged in port 9

•••••••

Link is established

•••••••

Link is established.

Data is transmitted or received at 10 Mbit/s Ethernet

(flashes approximately 3 times per second)

•••••••

Link is established.

Data is transmitted or received at 100 Mbit/s Ethernet

(flashes approximately 6 times per second)

Legend: █ or █ : LED is On

• : LED is Off

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Ericsson EDN312 Guia do Utilizador Página 36