Disclaimer: This video is for educational purposes only. All demonstrations were performed in a controlled environment with minimal power output and for a limited duration to prevent interference with licensed services. The equipment used in this video was operated in accordance with best practices to minimize any potential impact on surrounding networks.
Always ensure that you comply with your local telecommunications laws and regulations before attempting any similar activities. Unauthorized broadcasting on licensed LTE frequencies without proper authorization from your country’s communications authority (e.g., FCC in the U.S.) is illegal and may result in significant penalties. This video does not encourage or condone illegal activity.
ps aux | grep open5gs
00:24 – 02:52 Intro, thank you, channel future and ramblings.
02:55 – 04:58 Open5GS topology
05:13 – 05:39 open5gs services
05:40 – 06:49 Fleebay, Github
06:50 – 07:20 usrp probe
07:36 – 09:10 LTE Frequencies
09:15 – 12:59 Simlessly, sim attributes explanation
13:00 – 14:00 open5gs subscriber information
14:08 – 15:11 running the srsenb
16:36 – 17:28 NAT Rules
17:30 – 17:53 restarting the services (sudo systemctl restart open5gs-*.service)
17:55 – 22:18 configuring mme, enb, rr, etc
22:20 – 24:10 finishing up
source
Thats so cool! Did you manage to fix the esim activation issue?
Wow, this was really interesting. I've wanted to play around with cellular networks for quite some time, but never got the chance. I have some questions:
– How does licensing these networks work? I presume that running a private network on normal cellular bands is not legal without a license from the FTC? I assume most people are just going to run any test networks without a license and hope they don't get in trouble?
– It is impossible to connect consumer equipment with GSMA eUICC/eSIM, right? (Such as US-model iPhones with no physical SIM slot)
You had me till vim showed up lol.
Same situation here; network engineer with an interest in Telco engineering. Excellent content and incredibly interesting!
Can you also sent Cell Broadcast messages?
out of curiosity (again), do you get data connectivity and what kind of speeds is the B210 pushing?
actually I have a thought of setting up a 2g network that is still in my todo list but 4g/5g definitely seems interesting 😀
Hacking the algorithm in LAN Ranger's favor with this comment.
Can’t wait for docciss and bgp! Subscribed and impatiently waiting!