Protection of the Asterisk server and additional settings
Hello.
It is necessary to organize protection for the telephony server against hacking, additionally to check some functions. The telephony is based on Asterisk and a GSM gateway, which has 6 SIM cards. Recently, the server was hacked and there were paid international calls, after which the SIM card was blocked on the operator's side.
There is also a problem with making outgoing calls when the line(s) are busy - in this case, automatic calls from other SIM cards do not go through.
Create statistics on the load of SIM cards for incoming and outgoing calls.
Display statistics on missed calls (separately highlight those received after 18:30 on weekdays and all the time on weekends). It is desirable to send the report via Telegram or email.
Check if the blacklist works correctly, entries disappear from there.
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538 3 2 Hello, ready to help with solving your problem.
Always available, contact me - personal correspondence
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1036 23 1 1 Good day.
I will help you with setting up Asterisk and check the correct configuration.
Feel free to contact me :)
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565 11 0 Hello, I can help you with your matter. I have almost 20 years of experience
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172 Hello. I have skills working with both Linux and pure Asterisk. Overall, I can help.