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@Cassanova: let's revisit and automate the steps here. If you want to exclusively use the OpenDNS nameservers, copy and paste this into a text file called e.g. myscript.sh:

Code:

#!/bin/sh



_nsfile='/etc/resolv.conf'



#

# Remove (potentially) existing immutable flag

#

chattr -i ${_nsfile}



#

# Clobber existing nameserver file contents with

# OpenDNS entries

#  

echo 'nameserver 208.67.222.222' > ${_nsfile}

echo 'nameserver 208.67.220.220' >> ${_nsfile}



#

# Make immutable so that it won't be modified

# by other applications

#

chattr +i ${_nsfile}



exit 0

Save myscript.sh, and then from the command line (as root), run:

Code:

# chmod u+x /path/to/myscript.sh && /path/to/myscript.sh

That should run without errors and you'll be in business again. You should have to do it only once (not every time you boot).