Network Address Translation

This section describes the following Network Address Translation (NAT) functionality supported on the 7705 SAR-Hm series of routers:

• NAT with static port forwarding

• NAT command reference

NAT runs on a single virtual ISA configured on the node. For general information about NAT support, see the topics listed below in the 7450 ESS, 7750 SR, and VSR Multiservice ISA and ESA Guide, "Network Address Translation":

• Terminology

• Network Address Translation (NAT) overview

• Large scale NAT

• NAT pool addresses and ICMP Echo Request/Reply (ping)

• One-to-one (1:1) NAT

• NAT logging

  • Syslog/SNMP/local-file logging

  • SNMP trap logging

  • NAT syslog

• ISA feature interactions

  • MS-ISA use with service mirrors

• Configuring NAT