Educause Security Discussion mailing list archives
Re: Do you block P2P ?
From: "Barros, Jacob" <jkbarros () GRACE EDU>
Date: Fri, 4 Sep 2009 09:19:44 -0400
I am surprised how much Skype has published to that end. You should be able to integrate these registry settings into your NAC solution. http://skype.com/security/network-admin-guide-version2.2.pdf Jacob Barros Network Administrator Grace College -----Original Message----- From: The EDUCAUSE Security Constituent Group Listserv [mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Mike Porter Sent: Friday, September 04, 2009 12:04 AM To: SECURITY () LISTSERV EDUCAUSE EDU Subject: Re: [SECURITY] Do you block P2P ? On Thu, 3 Sep 2009, Cal Frye wrote:
David Gillett wrote:We have ONCE, so far, had someone come to use with an academic need
to run
Skype on a particular machine on our network.While Skype uses P2P-like technology, it's not in the same class as Torrent as a file-sharing medium. It's really best to separate P2P file-sharing from other uses of the same serverless design. Our Language Lab uses Skype to connect a classroomful of Spanish students, for example, with a similar class of English students in Barcelona for one-on-one conversation in both languages. Most
effective,
and economical besides. I use our Packetlogic to enhance Skype performance, not to block it...
How do you handle cases where a machine gets elected to be a supernode? We find the amount of NetFlow traffic this generates to be rather large. Not the bandwidth, though. Mike Mike Porter Systems Programmer V IT/NSS University of Delaware
-- Celebrating the 150th anniversary of the publication of the Origin of Species. -- Cal Frye, Network Administrator, Oberlin College Mudd Library, x.56930 -- CIT will NEVER ask you for your password! www.calfrye.com, www.pitalabs.com "Fool-proof implies a finite number of fools."
- Mike Porter PGP Fingerprint: F4 AE E1 9F 67 F7 DA EA 2F D2 37 F3 99 ED D1 C2
Current thread:
- Re: Do you block P2P ?, (continued)
- Re: Do you block P2P ? Brian Epstein (Sep 03)
- Re: Do you block P2P ? Cal Frye (Sep 03)
- Re: Do you block P2P ? Kevin Wilcox (Sep 03)
- Re: Do you block P2P ? Guy Pace (Sep 03)
- Re: Do you block P2P ? Todd Humphreys (Sep 03)
- Re: Do you block P2P ? David Gillett (Sep 03)
- Re: Do you block P2P ? Plesco, Todd (Sep 03)
- Re: Do you block P2P ? Cal Frye (Sep 03)
- Re: Do you block P2P ? Mike Porter (Sep 03)
- Re: Do you block P2P ? Wayne Bullock (Sep 04)
- Re: Do you block P2P ? Barros, Jacob (Sep 04)
- Re: Do you block P2P ? Doty, Timothy T. (Sep 04)
- Re: Do you block P2P ? Mike Porter (Sep 04)
- Re: Do you block P2P ? Avdagic, Indir (Sep 04)
- Re: Do you block P2P ? Sweeny, Jonny (Sep 04)
- Re: Do you block P2P ? Gary Flynn (Sep 04)
- Re: Do you block P2P ? Bob Bayn (Sep 04)
- Re: Do you block P2P ? Gregg, Christopher S. (Sep 04)
- Re: Do you block P2P ? Cal Frye (Sep 05)
- Re: Do you block P2P ? Cal Frye (Sep 05)
- Re: Do you block P2P ? Miller, Duke (Sep 16)
(Thread continues...)