diff --git a/Shorewall/Perl/Shorewall/Tc.pm b/Shorewall/Perl/Shorewall/Tc.pm index 5893c30dc..60fb5f8d7 100644 --- a/Shorewall/Perl/Shorewall/Tc.pm +++ b/Shorewall/Perl/Shorewall/Tc.pm @@ -547,7 +547,7 @@ sub calculate_quantum( $$ ) { sub process_in_bandwidth( $ ) { my $in_rate = shift; - return 0 if $in_rate eq '-'; + return 0 if $in_rate eq '-' or $in_rate eq '0'; my $in_burst = '10kb'; my $in_avrate = 0;