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--- dnsmasq [2009/06/09 16:32]
nats
+++ dnsmasq [2010/04/28 15:45] (current)
davehansen
@@ Line 63: / Line 63: @@
 forces "simple and safe" behaviour to avoid problems in such a case.
 </code>
+===== Under OpenWRT =====
+[[http://www.openwrt.org|OpenWRT]] is a replacement for factory firmware commonly found in wireless routers.  dnsmasq is configured a bit differently when you use OpenWRT.  Use these commands to set the dhcp-supplied filename.  This eventually gets passed as the --dhcp-boot command-line option to dnsmasq.  But, this way, it is saved in the router's flash and will get saved/restored with the rest of the system's configuration.
+<code>
+  uci set dhcp.@dnsmasq[0].dhcp_boot=http://4.3.2.1/gpxe-dir/script-name,
+  uci commit dhcp
+</code>