my @forward_servers = split(/\,/, $cgiparams{'FORWARD_SERVERS'});
foreach my $forward_server (@forward_servers) {
# Check if the settings for the forward server are valid.
- unless(&General::validip($forward_server)) {
- $errormessage = "$Lang::tr{'invalid ip'}: $forward_server";
+ unless(&General::validip($forward_server) || &General::validfqdn($forward_server)) {
+ $errormessage = "$Lang::tr{'invalid ip or hostname'}: $forward_server";
last;
}
}
</tr>
<tr>
- <td width='20%' class='base'>$Lang::tr{'dnsforward forward_server'}: <img src='/blob.gif' alt='*' /></td>
+ <td width='20%' class='base'>$Lang::tr{'dnsforward forward_servers'}: <img src='/blob.gif' alt='*' /></td>
<td><input type='text' name='FORWARD_SERVERS' value='$cgiparams{'FORWARD_SERVERS'}' size='24' /></td>
</tr>
</table>