On 01 Mar 2002 14:22:43 +1100, Kevin Littlejohn writes: >Be aware that on-the-wire counting will give you traffic counts >inclusive of packet overhead, whereas counting in squid will give you >only the size of the content in question. Don't do math on these >things, as one rather large provider used to do ;) Why go to trouble with accounting in squid? Just account on the "insode" interfaces, compare with the totals of "outside" and you're set. ipac-ng can do this, only the png-generation is severely broken at the moment (I'm debugging it right now). >Be aware of media-specific packet wrapping sizes, and be aware of the >difference between "the size of the content", and "the size of the >content + IP headers". Just account on the same layer everywhere and you can split the bill from the ISP in the proper %s. cheers, &rw -- / Ing. Robert Waldner | Security Engineer | CoreTec IT-Security \ \ <rw@coretec.at> | T +43 1 503 72 73 | F +43 1 503 72 73 x99 /
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