35 IT - YouTube

2

IP- Asterisk FreePBX, , IP . ? !

FreePBX , (bruteforce). fail2ban , .

FreePBX , SSH ( 22). - FreePBX, web- , . putty, , , . , Access denied. , . 5 , :

, - , . , Production ... .

! FreePBX, . 13, FreePBX Firewall, fail2ban. , , . ConnectivityFirewall Disable Firewall:

Disable Firewall

, , fail2ban. , SSH /etc/fail2ban/jail.local , vim:

vim /etc/fail2ban/jail.local

[DEFAULT] ignoreip , . , .

fail2ban

Firewall. ConnectivityFirewall Enable Firewall

Enable Firewall

WEB -

WEB - FreePBX , , AdminSystem AdminIntrusion Detection. IP - . , , /32 , . Restart. .

Firewall FreePBX

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