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Remote console not working with java 1.6

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MBA92
New Member.

Remote console not working with java 1.6

Hi,

 

I'm facing an issue with Remote Console on a DL380 G5 with an ilo 2 fw revision 2.15.

I can access the ilo from my firefox browser, and then I launch the remote console.

A popup comes up with the following message "Connecting", it keeps displaying this message,

and nothing happens.

 

I've checked with the network guys, the ports are open, java console doesn't log any error.

 

 

Any Help appreciated thanks in advance.

 

M.

7 REPLIES
Oscar A. Perez
Outstanding Contributor.

Re: Remote console not working with java 1.6

What client OS is this? Does the Integrate Remote console (activeX app) work?




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ben-Nabiy
Frequent Contributor.

Re: Remote console not working with java 1.6

I currently experience this in Linux ( LinuxMint 15 running Oracle JRE 1.7_51)
Oscar A. Perez
Outstanding Contributor.

Re: Remote console not working with java 1.6

In iLO2 v2.23 we added the "Permissions" attribute to the JAR manifest file.  This should allow Java Remote console to open with JRE 1.7_51 and later

 

Edit:

I figured that I could successfully open iLO2 Java Remote Console if I disable TLS 1.1 and TLS 1.2 in the Java Control Panel. It seems Java Runtime Environment versions 7 and 8 have a broken TLS implementation.  

iLO2 supports up to TLS 1.0 so, I suspect JRE has a bug that prevents it from negotiating the TLS 1.0 protocol when either TLS 1.1/ TLS 1.2 is enabled.

 

 




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shr00mie
New Member.

Re: Remote console not working with java 1.6

can confirm that this resolved my issue.

GeoffreyKP
New Member.

Re: Remote console not working with java 1.6

Worked for me on a Mac.  Great to have a functional iLO on such an old server!

 

Thank you!


Oscar A. Perez wrote:

In iLO2 v2.23 we added the "Permissions" attribute to the JAR manifest file.  This should allow Java Remote console to open with JRE 1.7_51 and later

 

Edit:

I figured that I could successfully open iLO2 Java Remote Console if I disable TLS 1.1 and TLS 1.2 in the Java Control Panel. It seems Java Runtime Environment versions 7 and 8 have a broken TLS implementation.  

iLO2 supports up to TLS 1.0 so, I suspect JRE has a bug that prevents it from negotiating the TLS 1.0 protocol when either TLS 1.1/ TLS 1.2 is enabled.

 

 


 

adminMike
New Member.

Re: Remote console not working with java 1.6

This completely fixed my issue with the Java console - thanks so much

Cikanikado
New Member.

Re: Remote console not working with java 1.6

Works for me as well.

 

Thx