Issues in powder indoor envrionment

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Adithya Anand

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May 18, 2025, 8:08:00 PMMay 18

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I am currently running an experiment in the POWDER indoor environment and running into some issues with the gNB not connecting. When I start up my gNB, with a config file following from the provided, I get one gNB throwing a no radio device available error and the other gNB throwing a failed to create SCTP gateway error.

The full gNB error of both plus the command I run to start them are as follows.

sudo ./gnb -c final_gnb_config.yml e2 --addr="10.0.2.10" --bind_addr="10.0.2.1"
Lower PHY in quad executor mode.

--== srsRAN gNB (commit 38de9ee) ==--

al Connecting to AMF on 192.168.1.1:38412
No radio devices available.
srsGNB ERROR: Unable to

Aborted

sudo ./gnb -c final_gnb_config.yml e2 --addr="10.0.2.10" --bind_addr="10.0.2.1"
Lower PHY in quad executor mode.

--== srsRAN gNB (commit 38de9ee) ==--

Failed to bind SCTP socket to 192.168.1.2:0. Cannot assign requested address
srsGNB ERROR: Failed to create SCTP gateway.