[ros-users] ROS and virtual private networks

[Ken Conley]

FYI: altering an error message is generally not a good idea. In this
case, you're disguising the one piece of information that is useful
for debugging in this case.

This is basically a network configuration problem. Without knowing
what your actual network config is, it's hard to provide a solution.
As a general strategy, network configuration problems are generally
resolved by setting ROS_IP to the IP address of the configuration
you're binding to, or to set ROS_HOSTNAME to a hostname that resolves
correctly across multiple configurations.

 - Ken

On Wed, Sep 15, 2010 at 9:07 AM, trinighost <trinighost at gmail.com> wrote:
>
> Hello Ken,
> I changed the machine name for the post.. but the message does show my
> actual machine name (not localhost).
>
> ROS_MASTER_URI is currently set to.
> http://localhost:11311
>
> The other variables are blank/not set.
> And it doesn't matter whether the machine is on a wired or wireless network.
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