Подключаемся к консоли FortiGate:
#conf vdom
#edit <Имя VDOM> ; (например, root)
Примеры команд:
diagnose sniffer packet LAN2Internet "tcp and src host 172.16.64.2 and dst host 172.16.64.2"
diagnose sniffer packet LAN2Internet "tcp and port 59154 and host 172.16.64.2"