-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Lee,
On 15/12/2009 01:55, Lee H Badman wrote: > Wondering how many other schools are using private IP space for > wireless users, how you accomplish the NAT, and what mechanisms > you use for user tracking for the private-public mappings for > forensic/investigatory purposes. (sorry for v. late thread response, just getting back to the list after some time off) Our wireless services use RFC1918 and route back to a pair of Linux-based routing firewalls running in failover, doing NAT. Nothing particularly special there. We did develop some software in-house to create NetFlow v5 from the NAT taking place on those boxes, which allows quite easy tracing of user activity: http://search.cpan.org/perldoc?Net::Netfilter::NetFlow HTH, oliver. - -- Oliver Gorwits, Network and Telecommunications Group, Oxford University Computing Services -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAktGPZUACgkQ2NPq7pwWBt5NCwCePDTVkADCjMLkybQqrKeiYN2Y aHYAn1t2x/ubRsIz2FRIvHF01LJtILZe =X2r3 -----END PGP SIGNATURE----- ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
