Verizon/Samsung 4G MiFi and Ubuntu

I recently got a MiFi card for my on-call rotation with work and had some issues getting it to play nice with the Ubuntu install on my laptop.  It’s a Samsung SCH-LC11 and various iMac’s in the office connected to it just fine.  My laptop would connect, then almost immediately disconnect.  Pretty much unusable.  I connected to the office wifi just fine so I know that wasn’t an issue.

A quick search found a solution on the ubuntu forums.  Basically, you need to connect to the device (obviously using a Windows or Mac) and log into the web admin page (default of 192.168.1.1).  Check the wifi configuration security; the encryption protocol is probably set to WPA with TKIP.  You need to set it to WPA2 with AES.

 

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