The firewall has 5060 and 10000-20000 open to the SIP provider (voip.ms), and a static NAT to the FreePBX server but we are getting some set of calls with no audio on either end. Anyone have any ideas ...
Hackers exploit Fortinet FortiGate SSO bug to steal firewall configuration data FortiOS 7.4.10 patch incomplete; new versions planned to fully fix vulnerability Stolen firewall data exposes network ...
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