We had this problem with Meru and Android 2.2 Phones, the problem was corrected 
in phones that were upgraded to 2.3.

Best,
Ryan Young
Network / Systems Administrator
The Masters School
Dobbs Ferry, NY 10522
914-479-6671

From: "Holland, Ryan C." <holland....@osu.edu<mailto:holland....@osu.edu>>
Reply-To: The EDUCAUSE Wireless Issues Constituent Group Listserv 
<WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>>
Date: Wed, 16 Feb 2011 09:32:24 -0500
To: 
<WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>>
Subject: Re: [WIRELESS-LAN] Android and WPA2?

Russ,

I encountered a Samsung Captivate that was using an incorrect subnet mask, 
i.e., ignoring the mask received in the DHCPOFFER. This resulted in the device 
ARPing for addresses outside of its subnet, which in turn, it did not receive 
responses for. The user symptom was that DHCP succeeded, but no traffic beyond 
that passed. If you're looking at pcaps, look for excessive or questionable ARP 
traffic.

==========
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906   holland....@osu.edu<mailto:holland....@osu.edu>

On Feb 16, 2011, at 9:14 AM, Russ Leathe wrote:

Aruba 5.0.3
Impulse Safeconnect

We started to have a problem with all Androids on our Aruba Wireless Network.

We connect, obtain an IP using WPA2.  However, no data is passed.  I have 
tickets open with both vendors, but I just wanted to reach out and ask if you 
have experienced this with the Android, and if there are any 'fixes'.

I'm running wireshark now to see if anything stands out.

Thanks

Russ
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