Home : https://openwrt.org

Configuration

Add a CNAME

# first add a domain for the target
uci add dhcp domain
uci set dhcp.@domain[-1].name="ballroom"
uci add dhcp cname
# needs both bare hostname and FQDN
uci set dhcp.@cname[-1].cname="ballroom-patio,ballroom-patio.home.whalebarn.com"
uci set dhcp.@cname[-1].target="ballroom.home.whalebarn.com"
uci commit dhcp
/etc/init.d/dnsmasq restart

Peripheral Support

DisplayLink USB Adapter

Link : http://www.displaylink.com/shop/adapters/

Configuration : http://h-wrt.com/en/doc/video