Educause Security Discussion mailing list archives
Re: Wireless access by users with multiple devices
From: "Doty, Timothy T." <tdoty () MST EDU>
Date: Fri, 17 Sep 2010 09:28:25 -0500
That sounds like a good solution. I'm not sure if our network engineers would have an issue with technical details of implementing that in our environment (I'm *not* a network engineer) but definitely worth mentioning to them. Tim Doty
-----Original Message----- From: The EDUCAUSE Security Constituent Group Listserv [mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Mike Porter Sent: Friday, September 17, 2010 9:20 AM To: SECURITY () LISTSERV EDUCAUSE EDU Subject: Re: [SECURITY] Wireless access by users with multiple devices On Fri, 17 Sep 2010, Doty, Timothy T. wrote: ...The main problem we've had with wireless devices is that users oftenwon'tregister them. To facilitate the registration process we have acertainnumber of IP addresses reserved for unregistered systems - basicallynoInternet access but they can get to the online registration form. Theissueis that this is often "good enough" access for the user and they justdon'tbother to register. Or they aren't aware/don't care that the deviceisproactively acquiring a wireless IP address. Which means that the unregistered IP address pool gets exhausted. To help with this issueif asystem stays on an unregistered IP address for too long it isautomaticallyregistered in a way to deny any DHCP requests. It helps, but does not resolve issue.Our unregistered wireless devices get an address from our internal net 10 IP address space. We don't run out of those addresses, and we are not too concerned if the user can live in this addresss space and not register. Mike Mike Porter Systems Programmer V IT/NSS University of Delaware - Mike Porter PGP Fingerprint: F4 AE E1 9F 67 F7 DA EA 2F D2 37 F3 99 ED D1 C2
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Current thread:
- Wireless access by users with multiple devices Christopher Jones (Sep 16)
- Re: Wireless access by users with multiple devices Bob Bayn (Sep 16)
- Re: Wireless access by users with multiple devices Doty, Timothy T. (Sep 17)
- Re: Wireless access by users with multiple devices Mike Porter (Sep 17)
- Re: Wireless access by users with multiple devices Doty, Timothy T. (Sep 17)
- Re: Wireless access by users with multiple devices Christopher Jones (Sep 17)
- Re: Wireless access by users with multiple devices Mike Porter (Sep 17)
- Re: Wireless access by users with multiple devices King, Ronald A. (Sep 17)
- Re: Wireless access by users with multiple devices Christopher Jones (Sep 17)