Nmap Development mailing list archives

Re: Wild TTL value


From: Gisle Vanem <gvanem () broadpark no>
Date: Wed, 01 May 2013 23:35:47 +0200

"David Fifield" <david () bamsoftware com> wrote:

Could you check if it changes the default TTL behavior on Linux?

And incidentally, what was actual TTL sent on the network on Windows
before and after this patch?

It seems to be using 64 mostly (initially?). 45 some other times
(from a quikc test with tcpdump on the side). Probably some Winsock sense behind this. But I have no docs on that.

On Linux, I have no clue what initial TTL it uses. I don't have
Linux here.

--gv
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