Podcast
Questions and Answers
Which statement accurately describes an advantage of deploying NAT for IPv4 in a network?
Which statement accurately describes an advantage of deploying NAT for IPv4 in a network?
- It eliminates the need for routing protocols in the internal network.
- It reduces the need for globally unique IP addresses. (correct)
- It enhances end-to-end security by obscuring internal IP addresses.
- It increases the available address space for internal hosts.
Which command would a network administrator use to examine the active NAT translations on a border router?
Which command would a network administrator use to examine the active NAT translations on a border router?
- show ip nat pools
- show ip nat translations (correct)
- show ip nat configuration
- show ip nat statistics
What is a disadvantage of NAT?
What is a disadvantage of NAT?
- It reduces the available address space for internal hosts.
- It introduces additional complexity in the network configuration and management. (correct)
- It increases the need for globally unique IP addresses.
- It complicates end-to-end security due to the obscuring of internal IP addresses.
Refer to the exhibit. From the perspective of R1, the NAT router, which address is the inside global address?
Refer to the exhibit. From the perspective of R1, the NAT router, which address is the inside global address?
Refer to the exhibit. Given the commands as shown, how many hosts on the internal LAN off R1 can have simultaneous NAT translations on R1?
Refer to the exhibit. Given the commands as shown, how many hosts on the internal LAN off R1 can have simultaneous NAT translations on R1?
What is the purpose of the overload keyword in the command ip nat inside source list 1 pool NAT_POOL overload
?
What is the purpose of the overload keyword in the command ip nat inside source list 1 pool NAT_POOL overload
?
Refer to the exhibit. Based on the configuration and the output shown, what can be determined about the NAT status within the organization?
Refer to the exhibit. Based on the configuration and the output shown, what can be determined about the NAT status within the organization?
Which situation describes data transmissions over a WAN connection?
Which situation describes data transmissions over a WAN connection?
What is the function of the Diffie-Hellman algorithm within the IPsec framework?
What is the function of the Diffie-Hellman algorithm within the IPsec framework?
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