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Re: Remote Kernel Connection Error

  • To: mathgroup at
  • Subject: [mg98995] Re: Remote Kernel Connection Error
  • From: Bob F <deepyogurt at>
  • Date: Thu, 23 Apr 2009 06:45:11 -0400 (EDT)
  • References: <gsmn30$d4u$>

On Apr 22, 3:13 am, ventut... at wrote:
> Hi!
> I am trying to use a remote kernel, installed on a Linux machine.
> I have no problem in setting up the ssh link with this machine using
> the Windows Vista version of mathematica 7.0, but with the mathematica
> which is installed on Linux (opensuse 11.1) I get this error (after I
> specify the kernel host in "notebook kernel", and I authenticate with
> the password):
> The kernel REMOTEKERNEL failed to connect to the front end. (Error =
> MLECONNECT). You should try running the kernel connection outside the
> front end.
> Any Idea how to workaround this?
> Maybe I have some permission/firewall problem (actually the firewall
> is unloaded)?
> Thanks in advance for any input !
> Davide

Perhaps the problem might have something to do with connecting to the
correct ports? You might look at a post from last summer -- see for
more details...


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