ar71xx: add some code to detect DMA stuck conditions on ar7240

[openwrt.git] / docs / network.tex

diff --git a/docs/network.tex b/docs/network.tex
index 1299425..e4efd8d 100644 (file)
--- a/docs/network.tex
+++ b/docs/network.tex
@@ -1,4 +1,4 @@
-The network configuration in Kamikaze is stored in \texttt{/etc/config/network}
+The network configuration is stored in \texttt{/etc/config/network}

 and is divided into interface configurations.
 Each interface configuration either refers directly to an ethernet/wifi
 interface (\texttt{eth0}, \texttt{wl0}, ..) or to a bridge containing multiple interfaces.
 and is divided into interface configurations.
 Each interface configuration either refers directly to an ethernet/wifi
 interface (\texttt{eth0}, \texttt{wl0}, ..) or to a bridge containing multiple interfaces.


@@ -22,7 +22,12 @@ of interfaces and add:
 \end{Verbatim}
 
 It is possible to use VLAN tagging on an interface simply by adding the VLAN IDs
 \end{Verbatim}
 
 It is possible to use VLAN tagging on an interface simply by adding the VLAN IDs

-to it, e.g. \texttt{eth0.1}. These can be nested as well.
+to it, e.g. \texttt{eth0.1}. These can be nested as well. See the switch section for
+this.
+
+\begin{Verbatim}
+config inter
+\end{Verbatim}

 
 This sets up a simple static configuration for \texttt{eth0}. \texttt{proto} specifies the
 protocol used for the interface. The default image usually provides \texttt{'none'}
 
 This sets up a simple static configuration for \texttt{eth0}. \texttt{proto} specifies the
 protocol used for the interface. The default image usually provides \texttt{'none'}


@@ -31,11 +36,27 @@ packages.
 
 When using the \texttt{'static'} method like in the example, the  options \texttt{ipaddr} and
 \texttt{netmask} are mandatory, while \texttt{gateway} and \texttt{dns} are optional.
 
 When using the \texttt{'static'} method like in the example, the  options \texttt{ipaddr} and
 \texttt{netmask} are mandatory, while \texttt{gateway} and \texttt{dns} are optional.

-You can specify more than one DNS server, separated with spaces.
+You can specify more than one DNS server, separated with spaces:
+
+\begin{Verbatim}
+config interface     "lan"
+    option ifname    "eth0"
+    option proto     "static"
+    ...
+    option dns       "192.168.1.254 192.168.1.253" (optional)
+\end{Verbatim}

 
 DHCP currently only accepts \texttt{ipaddr} (IP address to request from the server)
 and \texttt{hostname} (client hostname identify as) - both are optional.
 
 
 DHCP currently only accepts \texttt{ipaddr} (IP address to request from the server)
 and \texttt{hostname} (client hostname identify as) - both are optional.
 

+\begin{Verbatim}
+config interface     "lan"
+    option ifname    "eth0"
+    option proto     "dhcp"
+    option ipaddr    "192.168.1.1" (optional)
+    option hostname  "openwrt" (optional)
+\end{Verbatim}
+

 PPP based protocols (\texttt{pppoe}, \texttt{pptp}, ...) accept these options:
 \begin{itemize}
     \item{username} \\
 PPP based protocols (\texttt{pppoe}, \texttt{pptp}, ...) accept these options:
 \begin{itemize}
     \item{username} \\


@@ -55,6 +76,16 @@ PPP based protocols (\texttt{pppoe}, \texttt{pptp}, ...) accept these options:
 \end{itemize}
 
 For all protocol types, you can also specify the MTU by using the \texttt{mtu} option.
 \end{itemize}
 
 For all protocol types, you can also specify the MTU by using the \texttt{mtu} option.

+A sample PPPoE config would look like this:
+
+\begin{Verbatim}
+config interface     "lan"
+    option ifname    "eth0"
+    option proto     "pppoe"
+    option username  "username"
+    option password  "openwrt"
+    option mtu      1492 (optional)
+\end{Verbatim}

 
 \subsubsection{Setting up static routes}
 
 
 \subsubsection{Setting up static routes}
 


@@ -138,7 +169,6 @@ config 6tunnel
         option remoteip4        '1.0.0.1'
         option localip4         '1.0.0.2'
         option localip6         '2001::DEAD::BEEF::1'
         option remoteip4        '1.0.0.1'
         option localip4         '1.0.0.2'
         option localip6         '2001::DEAD::BEEF::1'

-        option prefix           '/64'

 \end{Verbatim}
 
 \begin{itemize}
 \end{Verbatim}
 
 \begin{itemize}


@@ -153,8 +183,6 @@ config 6tunnel
     \item{\texttt{'localip6'}:}
        IPv6 address to setup on your tunnel side
        This address is given by the tunnel broker
     \item{\texttt{'localip6'}:}
        IPv6 address to setup on your tunnel side
        This address is given by the tunnel broker

-    \item{\texttt{'prefix'}:}
-       IPv6 prefix to setup on the LAN.

 \end{itemize}
 
 Using the same package you can also setup an IPv6 bridged connection :
 \end{itemize}
 
 Using the same package you can also setup an IPv6 bridged connection :


@@ -166,6 +194,8 @@ config 6bridge
 
 By default the script bridges the WAN interface with the LAN interface
 and uses ebtables to filter anything that is not IPv6 on the bridge.
 
 By default the script bridges the WAN interface with the LAN interface
 and uses ebtables to filter anything that is not IPv6 on the bridge.

+This configuration is particularly useful if your router is not
+IPv6 ND proxy capable (see: http://www.rfc-archive.org/getrfc.php?rfc=4389).

 
 
 IPv6 static addressing is also supported using a similar setup as
 
 
 IPv6 static addressing is also supported using a similar setup as