NNSquad - Network Neutrality Squad
[ NNSquad ] Do many firewalls manipulate the IP ID field?
In trying to get Switzerland (EFF's multilateral client/server ISP testing code) ready for a developer release. Along the way I've occasionally seen what looks like packets with their IP ID field changing in transit. Is this something that many firewalls do in the wild? Or am I just seeing a bug in my code? -- Peter Eckersley pde@eff.org Staff Technologist Tel +1 415 436 9333 x131 Electronic Frontier Foundation Fax +1 415 436 9993