nat in Network & Internet downloads
VPS+
0.98b2105 download... LUA based scripting for customized behavior. 14) Routing, NAT and STUN capabilities. 15) IPv4 and IPv6. 16. Transport Protocols including UDP, TCP, DTLS, TLS. 17. ICMP, DHCP and DNS support. ...
Cisco Packet Tracer
7.2.2 download... Static Routing, Route Redistribution, Multilayer Switching, L3 QoS, NAT, CBAL, Zone-based policy firewall and Intrusion Protection System on the ISR, GRE VPN, IPSec VPN. Network Access Interface Ethernet (802.3), ...