On 27-Jun-12 21:48, Marcelo Lew wrote: > Just wondering what you guys out there NATing users (many to one) are doing > for accounting records (legal requests from RIAA, HBO, etc in particular). > We use Aruba and Airwave, and I can see on the logs username, src IP and > port, dst IP and port, timestamp, etc. But curious what other schools are > doing..
While we haven't implemented it yet we're planning to try to use deterministic address mapping to avoid any need to capture and store and search through large volumes of detailed per-connection NAT logs. See http://www.nanog.org/meetings/nanog54/presentations/Tuesday/GrundemannLT.pdf for a lightning talk on this topic from the February NANOG meeting, and http://tools.ietf.org/html/draft-donley-behave-deterministic-cgn-03 for the current Internet Draft document on this topic. Rune > Thank you, > > Marcelo > > Marcelo Lew > Wireless Enterprise Administrator > University Technology Services > University of Denver > Desk: (303) 871-6523 > Cell: (303) 669-4217 > Fax: (303) 871-5900 > Email: [email protected] > > > > > . > ********** > Participation and subscription information for this EDUCAUSE Constituent > Group discussion list can be found at http://www.educause.edu/groups/. > -- Rune Stromsness Network Operations & Services Telecommunications University of California, Berkeley [email protected] ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
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