Note: Sub-directories mentioned below are sub-directories of the
directory containing this document.

1)  Users of Shorewall-perl 4.0.11 will find that the value zero (0) in
    the IN-BANDWIDTH column results in a divide by zero at
    /usr/share/shorewall-perl/Shorewall/Tc.pm line 300.

    Either:

    a) Change the zero to '0kbit'; or
    b) Replace /usr/share/shorewall-perl/Shorewall/Tc.pm with the Tc.pm
       file from the errata/Shorewall-perl/ subvolume; or
    c) Patch /usr/share/shorewall-perl/Shorewall/Tc.pm with the
       patch-perl-4.0.11-1.diff file from the
       errata/patches/Shorewall-perl sub-directory.

    This change is included in Shorewall-perl 4.0.11.1

2)  The 4.0.11 change which defers setting up ip forwarding until the
    rules are in place does not handle the 'restore' command correctly.
    So if '-f' is specified to the 'start' command and there is a
    saved configuration, the setting of ip forwarding will not be
    changed.

    Either:

    a) Replace /usr/share/shorewall-perl/Shorewall/Compiler.pm with the
       Compiler.pm file from the errata/Shorewall-perl/ subvolume; or
    c) Patch /usr/share/shorewall-perl/Shorewall/Compiler.pm with the
       patch-perl-4.0.11-2.diff file from the
       errata/patches/Shorewall-perl sub-directory.

    This change is included in Shorewall-perl 4.0.11.2