We tried to edit the maxdly and maxdlynb in osmo-bts-trx through CLI and everything works fine.

But after saving the configuration and restarting the osmo-bts-trx instance, it give an unable to parse error. 

The reason we found is that, the osmo-bts-trx needed the “osmotrx maxdly 2” string to parse the config file correctly but the CLI config save is only “maxdly 2”.

So we need to edit the config file manually so that the osmo-bts-trx can parse the config file correctly.