docs: fix network XML documentation

A few people have attempted to use the new forwarding modes with older
versions of libvirt. The docs where the modes are described have
always stated the minimum required libvirt version, but the examples
at the end didn't, which I believe is what has caused the confusion.

Similarly, the section on portgroups now has a version tag added at
the beginning.

I also noticed that there was no example of defining a <dns> hostname,
so I added one, as well as making the domain name example more
recognizable (by adding ".com" to the domain).
This commit is contained in:
Laine Stump 2011-10-14 14:35:32 -04:00
parent 5d784bd6d7
commit 4040ff6638
1 changed files with 12 additions and 3 deletions

View File

@ -58,7 +58,7 @@
<pre>
...
&lt;bridge name="virbr0" stp="on" delay="5"/&gt;
&lt;domain name="example"/&gt;
&lt;domain name="example.com"/&gt;
&lt;forward mode="nat" dev="eth0"/&gt;
...</pre>
@ -214,7 +214,7 @@
As mentioned above, a <code>&lt;forward&gt;</code> element can
have multiple <code>&lt;interface&gt;</code> subelements, each
one giving the name of a physical interface that can be used
for this network<span class="since">Since 0.9.4</span>:
for this network <span class="since">Since 0.9.4</span>:
<pre>
...
&lt;forward mode='passthrough'&gt;
@ -301,9 +301,11 @@
...</pre>
<p>
<span class="since">Since 0.9.4</span>
A portgroup provides a method of easily putting guest
connections to the network into different classes, with each
class potentially having a different level/type of service. Each
class potentially having a different level/type of service.
<span class="since">Since 0.9.4</span> Each
network can have multiple portgroup elements (and one of those
can optionally be designated as the 'default' portgroup for the
network), and each portgroup has a name, as well as various
@ -340,8 +342,12 @@
<pre>
...
&lt;mac address='00:16:3E:5D:C7:9E'/&gt;
&lt;domain name="example.com"/&gt;
&lt;dns&gt;
&lt;txt name="example" value="example value" /&gt;
&lt;host ip='192.168.122.2'&gt;
&lt;hostname&gt;myhost&lt;/hostname&gt;
&lt;hostname&gt;myhostalias&lt;/hostname&gt;
&lt;/dns&gt;
&lt;ip address="192.168.122.1" netmask="255.255.255.0"&gt;
&lt;dhcp&gt;
@ -542,6 +548,7 @@
<h3><a name="examplesBridge">Using an existing host bridge</a></h3>
<p>
<span class="since">Since 0.9.4</span>
This shows how to use a pre-existing host bridge "br0". The
guests will effectively be directly connected to the physical
network (i.e. their IP addresses will all be on the subnet of
@ -559,6 +566,8 @@
<h3><a name="examplesDirect">Using a macvtap "direct" connection</a></h3>
<p>
<span class="since">Since 0.9.4, QEMU and KVM only, requires
Linux kernel 2.6.34 or newer</span>
This shows how to use macvtap to connect to the physical network
directly through one of a group of physical devices (without
using a host bridge device). As with the host bridge network,