Which are considered the methods of NAT?

1. Static
2. IP NAT pool
3. Dynamic
4. NAT double-translation
5. Overload

As in access-lists, you must configure your interfaces before NAT will provide any translations. On the inside networks you would use the command ip nat inside. On the outside interface, you will use the command ip nat outside.

The command clear ip nat translations * will clear all the active NAT entries in your translation table.

In order for NAT to provide translation services, you must have ip nat inside and ip nat outside configured on your router's interfaces.

The show ip nat statistics command displays a summary of the NAT configuration as well as counts of active translation types, hits to an existing mapping, misses (causing an attempt to create a mapping), and expired translations.

The command ip nat pool <name> creates the pool that hosts can use to get onto the global Internet. What makes option B correct is that the range 171.16.10.65 through 171.16.10.94 includes 30 hosts, but the mask has to match 30 hosts as well, and that mask is 255.255.255.224. Option C is wrong because the pool name has a lower case "T" in the pool name. Pool name's are case sensitive.

Instead of the netmask command, you can use the prefix-length <length> statement.

The host on the global network after translation is considered to be an outside global host.

Another term for port address translation is NAT Overload because that is the command used to enable port address translation.

As in access-lists, you must configure your interfaces before NAT will provide any translations. On the inside networks you would use the command ip nat inside. On the outside interface, you will use the command ip nat outside.

Anycast addresses identify multiple interfaces, which is the same as multicast; however, the big difference is that the anycast packet is only delivered to one address, the first one it finds defined in the terms of routing distance. This address can also be called one-to-one-of-many.