Mobile Broadband Connection terminating automatically after 2-3 minutes

Posted by HussainNagri on Ask Ubuntu See other posts from Ask Ubuntu or by HussainNagri
Published on 2012-10-15T05:46:17Z Indexed on 2012/10/19 5:19 UTC
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12.04

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mobile-broadband

I am connecting my mobile device with Ubuntu to access INTERNET, It connects easily but after 2-3 minutes it automatically disconnect and then I have to disconnect my mobile device and then reconnect it again to establish a connection. Cant understand what is the problem. No problem with my device as it works flawless with windows.

As asked here is more info:
Device is Samsung wave 575
Network Provider is Vodafone
and Ubuntu is 12.04

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