traffic_shaping.xml (shorewall-docs-xml-5.2.7.tar.bz2) | : | traffic_shaping.xml (shorewall-docs-xml-5.2.8.tar.bz2) | ||
---|---|---|---|---|
skipping to change at line 388 | skipping to change at line 388 | |||
setting is at the point beyond which the <emphasis>ping</emphasis> | setting is at the point beyond which the <emphasis>ping</emphasis> | |||
time increases sharply as you increase the setting.</para> | time increases sharply as you increase the setting.</para> | |||
<note> | <note> | |||
<para>For fast lines, the actually download speed may be well | <para>For fast lines, the actually download speed may be well | |||
below what you specify here. If you have this problem, then follow | below what you specify here. If you have this problem, then follow | |||
the bandwidth with a ":" and a <firstterm>burst</firstterm> size. | the bandwidth with a ":" and a <firstterm>burst</firstterm> size. | |||
The default burst is 10kb, but on my 50mbit line, I specify 200kb. | The default burst is 10kb, but on my 50mbit line, I specify 200kb. | |||
(50mbit:200kb).</para> | (50mbit:200kb).</para> | |||
</note> | </note> | |||
<caution> | ||||
<para>Incoming IPSec traffic traverses traffic shaping twice - | ||||
firs as encrypted and encapsulated ESP packets and then en clair. | ||||
As a result, incoming bandwidth can be significantly less than | ||||
specified if IPSEC packets form a significant part of inoming | ||||
traffic.</para> | ||||
</caution> | ||||
</listitem> | </listitem> | |||
<listitem> | <listitem> | |||
<para>OUT-BANDWIDTH - Specify the outgoing bandwidth of that | <para>OUT-BANDWIDTH - Specify the outgoing bandwidth of that | |||
interface. This is the maximum speed your connection can handle. It | interface. This is the maximum speed your connection can handle. It | |||
is also the speed you can refer as "full" if you define the tc | is also the speed you can refer as "full" if you define the tc | |||
classes. Outgoing traffic above this rate will be dropped.</para> | classes. Outgoing traffic above this rate will be dropped.</para> | |||
</listitem> | </listitem> | |||
<listitem> | <listitem> | |||
End of changes. 1 change blocks. | ||||
0 lines changed or deleted | 8 lines changed or added |