Static routing
TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT
H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
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