Discuss F5 Networks 301a Exam Topic 5 Question 51

Exhibit.

The LTM devices LTM1 and LTM2 are configured in a Device Group (Sync Failover) with Network Failover configured on both the management and HA and Internal VLANS. and ConfigSync is confined in a Device Group (Sync Failover) with Network Failover and internal are tagged on a single trunk with subnets Connection Mirroring is configured on both the HA interlace directly connected between LTM1 and LTM2, and the management interlace is connected to a management switch. The LTM devices have four Traffic Groups defined, and both LTM devices are healthy and capable of passing traffic for any of the Traffic Groups.

An LTM Specialist disconnects the cable for the HA network in an effort to test failover.

Which HA functionality works in this case?

AConfigSync does NOT work. Connection Mirroring floes NOT work.

BConfigSync works Connection Mirroring works

CConfigSync works. Connection Mirroring docs NOT work

DConfigSync does NOT work; Connection Mirroring works

Suggested Answer: D

Get Premium 301a Questions as Interactive Web-Based Practice Test or PDF Real Exam Format Detailed Explanations Instant Access Get Your Practice Test

12 comments · newest first

Brice 11 months ago

Yup, Connection Mirroring is designed to handle that scenario!

Glory 11 months ago

I think ConfigSync is dependent on the HA link.

Tambra 11 months ago

Wait, are we sure about that? Sounds off to me.

Quiana 12 months ago

Totally agree, Connection Mirroring should still function.

Audra 12 months ago

ConfigSync won't work if the HA network is down.

Albina 12 months ago

If the HA network is down, I feel like ConfigSync definitely won't work, but maybe Connection Mirroring could still function?

Colette 1 year ago

I’m a bit confused about Connection Mirroring in this scenario. Does it rely on the HA network too?

Jenise 1 year ago

I remember a similar question where ConfigSync was affected by network issues, so I’m leaning towards option C.

Valentine 1 year ago

I think ConfigSync might not work since the HA network is disconnected, but I'm not entirely sure about Connection Mirroring.

Kenda 1 year ago

This is a tricky one. I'm not entirely sure which option is the best fit. I'll have to review the question and the choices again to make sure I understand it correctly.

Lashon 1 year ago

I've got a good strategy for this - I'll scan the playbook options and see which one mentions creating a VLAN named "Web". That should point me in the right direction.

Argelia 1 year ago

I thought No Change Interval could relate to this topic as well, but now I'm second-guessing myself. History Count seems like a safer bet.

F5 Networks 301a Exam - Topic 5 Question 51 Discussion