Broadcom-VMware
2V0-620 · Question #156
2V0-620 Question #156: Real Exam Question with Answer & Explanation
The correct answer is A: Modifying the vpxd advanded configuration options and adding the config.vpxd.network.rollback. Network Rollback in vCenter can be disabled either through the vCenter advanced configuration UI by setting the rollback key, or by directly editing the vpxd.cfg configuration file.
Section 3 – Install and Configure vCenter Server and ESXi
Question
Which two allow for the disabling of Network Rollback operations? (Choose two.)
Options
- AModifying the vpxd advanded configuration options and adding the config.vpxd.network.rollback
- BModifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\vpxd.cfg file and adjusting
- CModifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\vpxd.cfg file and adjusting the
- DModifying the C:\ProgramData\VMware\CIS\cfg\vmware-vpx\firstboot\vpxd-service- spec.prop file
Explanation
Network Rollback in vCenter can be disabled either through the vCenter advanced configuration UI by setting the rollback key, or by directly editing the vpxd.cfg configuration file.
Common mistakes.
- C. Although the path references vpxd.cfg, this choice describes adjusting a different or incorrect parameter within that file and does not correspond to the correct rollback configuration key needed to disable the feature.
- D. The firstboot vpxd-service-spec.prop file is used during initial vCenter installation and service bootstrapping and is not the correct file for modifying runtime network rollback behavior.
Concept tested. Disabling vCenter Network Rollback configuration
Topics
#Network Rollback#vpxd configuration#vSphere Distributed Switch#advanced config
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