[Click] Hi

[zdlbupt]

Hi,

I want to add a new protocol to click and add a packet header to the IP header, what should I do?

For example, I'd like to use classifier to separate ARP requests ,ARP replies, IP and my own type of packet to different ports, I may use
 Classifier(12/0806 20/0001
12/0806 20/0002
12/0800....),
then how can i add my number to represent my protocol, like 0806,0800 etc.

Thank you so much!



zdlbupt