It's 530 (bytes?)

(and yet for 50kpps I had around 150Mb of traffic. Is this possible?)



Bill Marquette wrote:

On Sun, Mar 22, 2009 at 4:39 PM, Bill Marquette
<[email protected]> wrote:
On Sun, Mar 22, 2009 at 4:13 PM, Lenny <[email protected]> wrote:
sorry, you got me there:) how do I check that?



Bill Marquette wrote:

BTW, whats your average packet size?
Easiest way to get in the ballpark should be to:

tcpdump -w /tmp/pps.pcap -i WAN -c 10000

erm...
tcpdump -w /tmp/pps.pcap -i WAN -c 10000 -s1514

The last part is kinda critical :)

substitute WAN for your wan interface (em0 or em1 I imagine), take the
output filesize divide by 10000 and subtract 40 ( to account for the
pcap file format overhead ).


--Bill
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