https://community.extremenetworks.com/t5/faqs/s-series-ssa-ceases-to-function-and-fans-go-to-high-speed/m-p/49639#M604 Article ID: 15047<BR /> <BR /> <B>Products</B><BR /> SSA-G8018-0652<BR /> SSA-T1068-0652A<BR /> SSA-T8028-0652<BR /> SSA-AC-PS-625W<BR /> <BR /> <B>Symptoms<BR /> </B>Unit ceases to function.<BR /> Management stops responding.<BR /> No Host, Switching, or Routing operation.<BR /> Power supply LED (on rear) is green, but no other LEDs (on front) are lit.<BR /> Power is not totally failed, as the fans are operating at high speed.<BR /> <BR /> <B>Solution/Workaround<BR /> </B>Please <A href="http://www.enterasys.com/support/contact-support.aspx" target="_blank" rel="nofollow noreferrer noopener">contact the GTAC</A> for assistance.<BR /> <BR /> Workaround: Power cycling the unit (removing then reinserting the power cable) will recover its operation, for awhile.<BR /> Tue, 05 Nov 2013 08:40:00 GMT FAQ_User 2013-11-05T08:40:00Z https://community.extremenetworks.com/t5/faqs/s-series-ssa-ceases-to-function-and-fans-go-to-high-speed/m-p/49639#M604 Article ID: 15047<BR /> <BR /> <B>Products</B><BR /> SSA-G8018-0652<BR /> SSA-T1068-0652A<BR /> SSA-T8028-0652<BR /> SSA-AC-PS-625W<BR /> <BR /> <B>Symptoms<BR /> </B>Unit ceases to function.<BR /> Management stops responding.<BR /> No Host, Switching, or Routing operation.<BR /> Power supply LED (on rear) is green, but no other LEDs (on front) are lit.<BR /> Power is not totally failed, as the fans are operating at high speed.<BR /> <BR /> <B>Solution/Workaround<BR /> </B>Please <A href="http://www.enterasys.com/support/contact-support.aspx" target="_blank" rel="nofollow noreferrer noopener">contact the GTAC</A> for assistance.<BR /> <BR /> Workaround: Power cycling the unit (removing then reinserting the power cable) will recover its operation, for awhile.<BR /> Tue, 05 Nov 2013 08:40:00 GMT https://community.extremenetworks.com/t5/faqs/s-series-ssa-ceases-to-function-and-fans-go-to-high-speed/m-p/49639#M604 FAQ_User 2013-11-05T08:40:00Z