Free VMware 2V0-41.24 Actual Exam Questions - Question 9 Discussion

NAT64 is stateless so B fits, and it’s on Tier-1 only so D works.

D imo, NAT64 is mostly linked to Tier-1 gateways only, so C can be dropped. Also, since it’s usually stateless, active-standby mode (E) fits better than active-active (A).

Option B and C make sense since NAT64 is stateless and works on both gateway types.

B imo, since NAT64 is stateless it usually means active-standby for the gateways to avoid syncing issues. That rules out A and E too. Also, C is a good pick because it’s definitely on both Tier-0 and Tier-1, not just Tier-1.

C and E, since NAT64 runs on both gateways and needs active-standby on Tier-1.

C makes sense since NAT64 is definitely on both Tier-0 and Tier-1 gateways. E fits too because active-standby on Tier-1 is needed to handle state properly, ruling out active-active mode.

C, because NAT64 runs on both Tier-0 and Tier-1, so D can be dropped.

Option C looks solid since NAT64 is generally available on both Tier-0 and Tier-1 gateways, not just one or the other. That rules out D and narrows it down. Between B and E, active-standby mode is the usual for Tier-1 to handle stateful failover properly, so E fits better than B which says stateless. A is out since active-active mode isn't typically required for NAT64 on Tier-1. So C and E make the most sense to me based on gateway support and the need for active-standby on Tier-1.

C imo, NAT64 works on both Tier-0 and Tier-1 gateways, but I'm not sure about the mode requirements for Tier-1. Does it always need active-standby or can it vary?