The current Ad Hoc network researches are mainly based on simulated experiments. This paper is centered upon realization of AODV routing Protocol. A method on AODV routing Protocol of design and implementation based on Netfilter function framework is proposed. The hardware platform is founded based on PXA310 processor and IEEE802.11b wireless IEEE802.11b network card, a design of software based on the Netfilter function framework was accomplished, has achieved the major Processes such as the routing request, routing updating and maintenance, this design will be important worthiness for implementation of AODV routing protocol.