Hi, i am absolutely new to VoIP, FreePBX and asterisk, but i have some experiences with other systems so…
I downloaded the RPI image flashed, etc… next logged in to freepbx administration, noticed that pages are loading quite slowly, changed admin name/password, setted up first extension, tried to register in zoiper on pc, aaand… it does not work. Since then i added/removed extensions, tried different settings on the extensions changed default port from 5160 to 5060… And it is driving me crazy. I am absolutely desperate! - this took me arround a half of day (and i am pretty sure that it is because of the slow loading) I hope that i am trying to register with right credencials ( login: number@IP pass: secret )
I will get error 403 / forbidden - every time i try to register any number at any extension. Also zoiper does not automacially find any configuration ( sip tls / sip tcp / sip udp / iax udp )
Loading time depends on the CPU, what is your pi? , less than a pi 3+ and you WILL have to wait significantly, even a pi3+ is underpowered for asterisk+apache+FreePBX+ anything else
But that has nothing to do with your registrations, all things asterisk will be exposed in your /var/log/asterisk/full log
Please explain a bit more your setup.
You are using ChanSIP or PJSIP? Which port? Is there a firewall between the SIP client and server?
Did you check if you already got banned by fail2ban?
acually, that was in the log, so… not in post, so… But i still do not remember that i´ve been trying iax2 but it is possible, because i was desperate, so i started to trying “everything”. Neverless, it looks like i fixed it, but it is a bit wierd… i setted the bind port to 9500 and used the same in the zoiper… and it works, wierd part is, that if i return it to port 5160, it does not work again.