When a topology rule matches a DNS query, what happens next in the BIG-IP DNS resolution process?

The wide IP is marked as unavailable.

The DNS query is forwarded to another DNS server.

The configured load balancing mode is applied to select a pool member from the pools associated with the wide IP.

The topology rule directly returns the first pool member in the pool.

An administrator is adding a new LTM device to an existing sync group. Where must the administrator run the bigip_add command?

On the new LTM device's command line interface.

On the BIG-IP DNS device's command line interface.

On the Configuration utility of the sync group's primary device.

On any device in the network with SSH access to the new LTM.

On which device should the bigip_add command be executed when adding a new LTM device to an existing sync group?

The BIG-IP DNS device that is already in the sync group.

A separate management workstation with the BIG-IP CLI tools installed.

Any device in the sync group, as long as it has network access to the new LTM.

The new LTM device being added to the sync group.

An administrator has configured the following topology records in order: 1) Client region 'Europe' -> Server region 'Europe', 2) Client region 'Any' -> Server region 'US'. A client from a region classified as 'Asia' sends a DNS query. Which server region will be returned?

No result, because the client region is not defined

A multinational company has data centers in London (region 'EU') and Sydney (region 'APAC'). They have a topology rule that sends 'EU' clients to the 'EU' server region and 'APAC' clients to the 'APAC' server region. They also have a fallback rule that sends 'Any' clients to the 'EU' server region. The load balancing mode for the wide IP is 'Round Robin'. A client from a region that is not defined in any specific topology rule sends a DNS query. Which server region will be returned?

No result, because the client region is not defined

F5Certified Technology Specialist, BIG-IP DNS

Domain 2Objective 7

Objective 2.07 Given a Set of Topology Requirements Configure a Deployment Using User Defined Topology Prefixes 302 Practice Questions (Page 2)

Part of the Section 2: Deployment domain, which makes up ~30% of our current practice bank.

13questions here

3free pages

6concepts

Questions 6–10

6foundation · easy
When a topology rule matches a DNS query, what happens next in the BIG-IP DNS resolution process?
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7foundation · easy
An administrator is adding a new LTM device to an existing sync group. Where must the administrator run the bigip_add command?
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8foundation · easy
On which device should the bigip_add command be executed when adding a new LTM device to an existing sync group?
Select an answer first
9application · medium
An administrator has configured the following topology records in order: 1) Client region 'Europe' -> Server region 'Europe', 2) Client region 'Any' -> Server region 'US'. A client from a region classified as 'Asia' sends a DNS query. Which server region will be returned?
Select an answer first
10expert · medium
A multinational company has data centers in London (region 'EU') and Sydney (region 'APAC'). They have a topology rule that sends 'EU' clients to the 'EU' server region and 'APAC' clients to the 'APAC' server region. They also have a fallback rule that sends 'Any' clients to the 'EU' server region. The load balancing mode for the wide IP is 'Round Robin'. A client from a region that is not defined in any specific topology rule sends a DNS query. Which server region will be returned?
Select an answer first

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