Hi, that explains why suddenly I cannot connect to remote console from my linux box. I was also thinking it has something to do with BIOS upgrade.
For the record, I can connect to console again without commenting out jdk.jar.disabledAlgorithms but with removing 3DES_EDE_CBC from jdk.tls.disabledAlgorithms few lines lower in config file (leaving rest of jdk.tls.disabledAlgorithms with no change) My java is 8u171-b11-1 from Debian Libor On čtvrtek 10. května 2018 17:37:56 CEST Stephen John Smoogen wrote: > On 10 May 2018 at 09:57, Patrick Boutilier <[email protected]> wrote: > > On 05/10/2018 10:34 AM, lejeczek wrote: > >> On 09/05/18 22:34, R S wrote: > >>> Is there a mechanism that prevents me to downgrade from v6.5.0 back to > >>> v6.4.0 on a R710/T710? I downgraded the iDRAC from 2.90 to v2.80 and the > >>> 'Connection Failed' issue is still there, so I'm trying to downgrade the > >>> BIOS. > >> > >> I've just downgraded back to 3.2.2 on one r815 and it seems that it > >> actually might be iDrac6 =! new Java. > >> > >> I wonder if users of newer iDracs also experience this problem? > > > > Newer iDRACs can use html5 instead of java plugin for the console. Not > > sure > > if it is the default but it is possible to change from Java to html5. > > I think that is only on the iDrac8 and some? iDrac7 so on an iDrac6 > probably will not have it. We found that the newest java puts in a > security fix to remove accepting weak encryption. > > the 'fix' was to edit > /usr/lib/jvm/java-openjdk/jre/lib/security/java.security and comment > out the "jdk.jar.disabledAlgorithms=" line. Not great.. but it got the > newer javas to talk to the old consoles. > > I would also uncomment the line afterwords.
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