Use the ip nat outside source list command to create a dynamic outside source translation rule. This command dynamically translates outside global source addresses to outside local addresses when packets are routed from the outside network to the inside network (and untranslates the destination address when a packet returns before a translation table entry times out).
The no version of this command removes the dynamic translation rule, but does not remove any previously created translations from the translation table. To remove active translations from the translation table, see Clearing Dynamic Translations.
ip nat outside source list
- host (config) # ip nat outside source list
translation1 pool pool1