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RE: [Ipsec] ESP usage at IETF65
I might have been one of the UDP users. My VPN client defaults
to UDP for NAT traversal (right answer, in a hotel, there's usually
a NAT between me and the Internet), and has to be explicitly
told to use native ESP. I don't always tell it to do so ...
Thanks,
--David
----------------------------------------------------
David L. Black, Senior Technologist
EMC Corporation, 176 South St., Hopkinton, MA 01748
+1 (508) 293-7953 FAX: +1 (508) 293-7786
black_david@xxxxxxx Mobile: +1 (978) 394-7754
----------------------------------------------------
> -----Original Message-----
> From: Michael Richardson [mailto:mcr@xxxxxxxxxxxxxxxxxxxxxx]
> Sent: Monday, November 13, 2006 2:56 PM
> To: ipsec@xxxxxxxxxxxxxx; ietf@xxxxxxxx
> Subject: [Ipsec] ESP usage at IETF65
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
>
> The 67 Attendees list dug up a paper on wireless at IETF65
> http://www1.cs.columbia.edu/~andreaf/downloads/ietf_measures.pdf
>
> ESP is third ranked protocol, at 10% of clients using it.
>
> That is to say, 10% of IETF attendees are using IPsec, vs 5%
> using SSH.
>
> The second one is "UDP" --- and I'd be curious to know if there are
> systems using UDP-encap even when they have a public IP. Or, as my
> colleagued suggested: it's Skype/SIP/etc.
>
> - --
> ] Bear: "Me, I'm just the shape of a bear."
> | firewalls [
> ] Michael Richardson, Xelerance Corporation, Ottawa, ON
> |net architect[
> ] mcr@xxxxxxxxxxxxx
> http://www.sandelman.ottawa.on.ca/mcr/ |device driver[
> ] panic("Just another Debian GNU/Linux using, kernel hacking,
> security guy"); [
>
>
>
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