I think the answer is D since in VSX the best practise is we use Active gateway instead of VRRP

The question just states that the switches are VSX capable. It does not say they are configured with VSX enabled. I would say that B is the correct answer given the stated question.

Page 180 Study Guide: Remember that the VSX pair acts as the default gateway for the access VLANs. To do so, the pair uses the active gateway feature. [Aruba Networks]

VSX active gateway is the only answer

should be D, the question need to allow both VSX-capable core switches to process traffic.

D is correct

D: Remember that the VSX pair acts as the default gateway for the access VLANs. To do so, the pair uses the active gateway feature. This feature allows each switch in the pair to act as an active default gateway for the VLAN using a shared virtual IP address (VIP) and virtual MAC address. It eliminates the need for Virtual Router Redundancy Protocol (VRRP) or Hot Standby Router Protocol (HSRP). Simple to configure, the active gateway feature relies on VSX operations so it does not add any protocol overhead. It also supports redundancy for DHCP relay functions.

D is correct

Student Guide Vol.1, page 190: It eliminates the need for Virtual Router Redundancy Protocol (VRRP) or Hot Standby Router Protocol (HSRP). So D is correct

Answer is D, page 216 Active gateway = both devices route/forward traffic VRRP = Active-standbye, only active member routes/forwards traffic

Answer is D, page 216 Active gateway = both devices route/forward traffic VRRP = Active-standbye, only active member routes/forwards traffic

D - 189 page of study book

D is the correct answer as. Understand the Active Gateway principle In a VSX system, active gateway provides redundant default gateway functionality for the end-hosts. The default gateway of the end-host is automatically handled by both the VSX systems.

D is the answer

the correct Answer is D

D is the answer.

D is the answer