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<div><span><div>Hello, I would like to use openbsc to do a fake base station and osmocombb to do an attack cell phone, to implement a man-in-the-middle attack. </div><div>I have two questions:</div><div>1. How do I send location updates and authentication information between openbsc and osmocombb,</div><div>2. How to use imsi to initiate a location update</div><div><br></div><div>thank you very much</div><div><br></div></span></div>
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