Match each NAT characteristic with its corresponding NAT technique:
Provides one-to-one fixed mappings of local and global addresses
Assigns the translated addresses of IP hosts from a pool of public addresses
Can map multiple addresses to a single address of the external interface
Assigns unique source port numbers of an inside global address on a session-bysession basis
Allows an external host to establish sessions with an internal host
A. Dynamic NAT
B. NAT with Overload
C. Static NAT
| Provides one-to-one fixed mappings of local and global addresses | Static NAT |
| Assigns the translated addresses of IP hosts from a pool of public addresses | Dynamic NAT |
| Can map multiple addresses to a single address of the external interface | NAT with Overload |
| Assigns unique source port numbers of an inside global address on a session-by-session basis | NAT with Overload |
| Allows an external host to establish sessions with an internal host | Static NAT |
Related exam: EWAN v4 Chapter 7 Check Your Understanding: IP Addressing Services
