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noir
21-02-23, 13:54
Hello,

im trying to setup a emulated satellite network using opensand (https://www.opensand.org/index.html) and encountered some problems.
The planned testbed should consist of one emulated satellite, one satellite terminal, and one gateway.
Im using the web interface for configurating each entity (https://github.com/CNES/opensand/blob/master/opensand-deploy/doc/usage.md).

When launching all entities, the configuration files get deployed to the corresponding machines successfully, however, the machines are unable to launch the entities.
When trying to start the entities manually I get the following error messages:

satellite:
64813

terminal:
64814

gateway:
64815

It seems to be a problem with the establishment of UDP sockets and channels, however, I'm unaware on how to resolve this issue.
If anyone has a hint or solution for this matter please let me know, I would really appreciate it. Thank you.