# Facing problem with registering a mobile in OpenBTS

**URL:** <https://www.ruby-forum.com/t/facing-problem-with-registering-a-mobile-in-openbts/234238>\
**Category:** Ruby-Forum\
**Created:** [February 18, 2015, 2:31pm UTC](https://www.ruby-forum.com/t/facing-problem-with-registering-a-mobile-in-openbts/234238 "2015-02-18T14:31:11Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [February 18, 2015, 2:31pm UTC](https://www.ruby-forum.com/t/facing-problem-with-registering-a-mobile-in-openbts/234238/1 "2015-02-18T14:31:11Z")

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Hi,

As I’m working on OpenBTS can any one help me to register a Phone in to  
established test network.  
As of now all mobile phones can register in to network.  
But what I need is, Only phone with particular IMSE should be  
Registered.