GEN7iB
452
TROUBLE-SHOOTING
TROUBLE-SHOOTING
D
Checking the SFP PoE injector
The “PoE injector LEDs trouble-shooting diagram” helps to determine the connection
problems (see Fig. D.71).
The LED names that are referenced in the diagram can be found on the front of the
device (see Fig. D.70).
PoE injector LEDs
%DVH; %DVH7
)
3:5 )') /.) 63' )'&/.& 36(
&
3:5 3RZHU
)') )LEHU'XSOH[
/.) )LEHU/LQN
63' &RSSHU3RUW
)'& 'XSOH[RQ&RSSHU
/.& /LQN6WDWXVRQ&RSSHU3RUW
36( 6ROLG*UHHQ6ROLG2UDQJH
Fig. D.70 Power over Ethernet injector LEDs details