Update traffic shaping doc with linklayer options

Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-06-12 09:40:33 -07:00
parent cbba5741ce
commit f92a9fa0d6

View File

@ -404,7 +404,7 @@
<variablelist>
<varlistentry>
<term>classify</term>
<term><emphasis role="bold">classify</emphasis></term>
<listitem>
<para>If specified, classification of traffic into the various
@ -416,7 +416,7 @@
</varlistentry>
<varlistentry>
<term>hfsc</term>
<term><emphasis role="bold">hfsc</emphasis></term>
<listitem>
<para>Shorewall normally uses the <firstterm>Hierarchical
@ -426,6 +426,58 @@
discipline is used instead.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><emphasis role="bold">linklayer</emphasis></term>
<listitem>
<para> Added in Shorewall 4.5.6. Type of link (ethernet, atm,
adsl). When specified, causes scheduler packet size
manipulation as described in tc-stab (8). When this option is
given, the following options may also be given after
it:</para>
<variablelist>
<varlistentry>
<term><emphasis
role="bold">mtu</emphasis>=<replaceable>mtu</replaceable></term>
<listitem>
<para>The device MTU; default 2048 (will be rounded up
to a power of two)</para>
</listitem>
</varlistentry>
<varlistentry>
<term><emphasis
role="bold">mpu</emphasis>=<replaceable>mpubytes</replaceable></term>
<listitem>
<para>Minimum packet size used in calculations. Smaller
packets will be rounded up to this size</para>
</listitem>
</varlistentry>
<varlistentry>
<term><emphasis
role="bold">tsize</emphasis>=<replaceable>tablesize</replaceable></term>
<listitem>
<para>Size table entries; default is 512</para>
</listitem>
</varlistentry>
<varlistentry>
<term><emphasis
role="bold">overhead</emphasis>=<replaceable>overheadbytes</replaceable></term>
<listitem>
<para>Number of overhead bytes per packet</para>
</listitem>
</varlistentry>
</variablelist>
</listitem>
</varlistentry>
</variablelist>
</listitem>