Re: "Bad signalling message, sign_link returned error: Operation not permitted" - during voice call

On Mon, Nov 30, 2020 at 12:20:19AM +0300, Mario Lucas wrote: If your network is operational and SMS work, then ignore this error message? Alternatively this is something you could examine more closely, i.e. configure more detailed logging, look at network traces, look at C code and try to understand in detail. ~N -- - Neels Hofmeyr <nhofmeyr(a)sysmocom.de> http://www.sysmocom.de/ ======================================================================= * sysmocom - systems for mobile communications GmbH * Alt-Moabit 93 * 10559 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschäftsführer / Managing Directors: Harald Welte