UmTRX is Alive!

My test GSM network is now up and running! Here are some pictures for your amusement.

A little case hacked together to keep things safe (and cool):

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Network details from a survey on a Sequoia GSM tester. Note MCC/MNC set to 234/99 and ARFCN set to 512:

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Network registration on an old Nokia MS:

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Watch out for more blog posts over the next few days. PS: Calls into FreeSWITCH are working fine 🙂

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