* [LARTC] what is the TTL on transit packets ?
@ 2002-10-16 11:18 raptor
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From: raptor @ 2002-10-16 11:18 UTC (permalink / raw)
To: lartc
hi,
I was wondering can I inpect in some easy way what is the current TTL value of a packet i.e. say I have the following config :
comp1 -----> router ---> router2 ----> myMacine ---> router ---> internet
comp2 ---------------------------|
etc....
Now the user at the computer1 or comp2 is browsing or pinging and I want to know/inpect what is the value of TTL on all his packets w/o ever going to manualy ping from its computer....
Does all OSes use same start TTL value or different on different protocols or connection ?
After I see his TTL i would add iptable rule to do some things based on this, so i want to be sure it is a constant value ?
thanx in advance
raptor
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2002-10-16 11:18 [LARTC] what is the TTL on transit packets ? raptor
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