Fixed speed display if the traffic not goes over red0

diff --git a/html/cgi-bin/speed.cgi b/html/cgi-bin/speed.cgi
index 3cb191d8f36edc9dcca6ef638614d5af77ca0d72..3445ec1aa93d7a08675060861de6877a6242191e 100644 (file)
--- a/html/cgi-bin/speed.cgi
+++ b/html/cgi-bin/speed.cgi
@@ -36,7 +36,9 @@ foreach $field (@fields) {
        }
 }
 
-my @data_now = `ip -s link show red0`;
+
+my $interface = `cat /var/ipfire/red/iface`;
+my @data_now = `ip -s link show $interface`;
 
 my $lastline;
 my $rxb_now = 0;