If a connection is established, but cannot seem to find any domain name, try to
<citerefentry><refentrytitle>ping
</refentrytitle><manvolnum>8
</manvolnum></citerefentry> an
<acronym>IP
</acronym> address. If there is 100 percent (100%) packet loss, it is likely that a default route was not assigned. Double check that
<option>add default HISADDR
</option> was set during the connection. If a connection can be made to a remote
<acronym>IP
</acronym> address, it is possible that a resolver address has not been added to
<filename>/etc/resolv.conf
</filename>. This file should look like: