Hi Sebastien, Thanks for the patch. I have tested this out and found a few quirks with it. The table for that section is set at 100%. The original columns then added up to 100%. Your patch added in an additional column at 20% making the total width now 120% but the overall table is still set at 100%. I think you need to adjust the width of each of the columns including the new column to come to a total of 100%. In your line for the heading you have a closing tag for a hyperlink but there is no equivalent opening tag in the line and no hyperlink defined. I am not sure if this is giving any problems but the closing tag is not needed there as there is no hyperlink. When evaluating your patch I found that your Hostname column expands to keep the hostname on one line. This forces the other columns (next-server, filename and root path) to be squeezed up and made into multiple line entries. I think the hostname column should also be allowed to be a multi line entry to balance the columns up. Eventually the other columns reach a min width and then the table expands outside of the overall frame of the IPFire page. This may be due to the columns totalling more than 100% but I am not familiar enough with html coding to be certain of that. The line if (!$rname || $rname eq "") { $rname = $Lang::tr{'lookup failed'}; } has a Language lookup but the phrase 'lookup failed' has not been added into the English, German or French Language files. Regards, Adolf. On 09/11/2023 22:36, Sebastien GISLAIN wrote: > --- > html/cgi-bin/dhcp.cgi | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/html/cgi-bin/dhcp.cgi b/html/cgi-bin/dhcp.cgi > index f45703f0b..aabf565d7 100755 > --- a/html/cgi-bin/dhcp.cgi > +++ b/html/cgi-bin/dhcp.cgi > @@ -21,6 +21,7 @@ > > use strict; > use experimental 'smartmatch'; > +use IO::Socket; > > # enable only the following on debugging purpose > #use warnings; > @@ -1009,6 +1010,7 @@ print < > $Lang::tr{'mac address'} > $Lang::tr{'ip address'} > + $Lang::tr{'hostname'} > $Lang::tr{'remark'} > next-server > filename > @@ -1106,9 +1108,14 @@ foreach my $line (@current2) { > $TAG4 = "class='red'" if ($dhcpsettings{'KEY2'} ne $key); > } > > + # resolved name (if exists) > + my $iaddr = inet_aton($temp[1]); > + my $rname = gethostbyaddr($iaddr, AF_INET); > + if (!$rname || $rname eq "") { $rname = $Lang::tr{'lookup failed'}; } > print < $TAG2$temp[0]$TAG3 > $TAG0$temp[1]$TAG1 > +$rname  > $temp[6]  > $temp[3]  > $temp[4]