This is actually an OpenFlow question, and is answered in the OpenFlow specification (although not as clearly as it might be):
"Replace the existing IP source address with new value and update the IP checksum (and TCP/UDP checksum if applicable)." -- Murphy On Nov 20, 2010, at 11:10 AM, Rohit Manohar wrote: > I want to change the IP address of a flow. For this I am using actions = > [[openflow_SET_NW_SRC, ip]]. I want to know what happens to the checksum? If > is recalculated automatically or I have to call a function to do it? > > Regards, > > -- > Rohit Manohar > Graduate Student > North Carolina State University > Raleigh, US. > > _______________________________________________ > nox-dev mailing list > nox-dev@noxrepo.org > http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org _______________________________________________ nox-dev mailing list nox-dev@noxrepo.org http://noxrepo.org/mailman/listinfo/nox-dev_noxrepo.org
