Exam 300-710 topic 1 question 38 discussion

Disagree with you: https://www.cisco.com/c/en/us/support/docs/security/firepower-management-center/212699-configure-ftd-high-availability-on-firep.html Conditions In order to create an HA between 2 FTD devices, these conditions must be met: Same model Same version (this applies to FXOS and to FTD - (major (first number), minor (second number), and maintenance (third number) must be equal)) Same number of interfaces Same type of interfaces Both devices as part of same group/domain in FMC Have identical Network Time Protocol (NTP) configuration Be fully deployed on the FMC without uncommitted changes Be in the same firewall mode: routed or transparent. Note that this must be checked on both FTD devices and FMC GUI since there have been cases where the FTDs had the same mode, but FMC does not reflect this. Does not have DHCP/Point-to-Point Protocol over Ethernet (PPPoE) configured in any of the interface Different hostname (Fully Qualified Domain Name (FQDN)) for both chassis. In order to check the chassis hostname navigate to FTD CLI and run this command Therefore original answers are correct: B and E

Another tricky quesiton. Yes. flash size should be same. But we are assuming here that the same model has a same flash size unless you open the hardware and add or remove RAM. NTP configuration is required for HA. So I will use NTP and same interface here

Bobster 02, thanks! Great explanation.

a and e