An HA pair is experiencing a 'split-brain' condition. Both nodes are showing as 'PRIMARY' and are serving traffic independently. The administrator needs to resolve this issue quickly to prevent data corruption. What is the most appropriate action?

Disable HA on one of the nodes to break the split-brain condition.

Run 'force ha failover' on one of the nodes to force it to become secondary.

Restart the HA process on both nodes to re-establish the pair.

Reboot the secondary node to force it to rejoin the pair.

A network partition occurs between two Citrix ADC HA nodes. What is the immediate effect on the HA pair?

The primary node immediately fails over to the secondary.

The secondary node shuts down to avoid conflicts.

Both nodes remain in their current states and continue to operate normally.

Both nodes may become active, causing a split-brain scenario.

What is the purpose of using packet traces when troubleshooting HA issues?

To analyze heartbeat packets between the nodes.

To monitor CPU usage of the nodes.

To measure the throughput of the HA pair.

To decrypt SSL traffic between clients and servers.

What is a common cause of configuration mismatch between nodes in a Citrix ADC HA pair?

The heartbeat interval is set too low.

The primary node has a higher priority than the secondary.

The nodes are in different subnets.

The secondary node was manually configured with different settings.

An HA pair is experiencing intermittent failovers. The administrator suspects the heartbeat is being lost briefly, but the 'show ha status' output does not show a clear pattern. Which diagnostic tool should the administrator use to capture and analyze the heartbeat traffic to confirm this suspicion?

Run a packet trace on the HA heartbeat interface, filtering for the HA protocol port.

Use the 'show ha stats' command to view detailed HA statistics.

Check the syslog messages on both nodes for HA-related events.

Review the 'show interface' output to check for errors or drops on the HA link.

CitrixCertified Associate – App Delivery and Security (CCA-AppDS) – Traffic Management

Domain 4Objective 2

Troubleshoot High Availability CCA-APPDS-TRAFFIC-MANAGEMENT Practice Questions (Page 5)

Part of the Domain 4: High Availability domain, which makes up ~7% of our current practice bank.

26questions here

6free pages

7concepts

Questions 21–25

21expert · medium
An HA pair is experiencing a 'split-brain' condition. Both nodes are showing as 'PRIMARY' and are serving traffic independently. The administrator needs to resolve this issue quickly to prevent data corruption. What is the most appropriate action?
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22foundation · easy
A network partition occurs between two Citrix ADC HA nodes. What is the immediate effect on the HA pair?
Select an answer first
23foundation · easy
What is the purpose of using packet traces when troubleshooting HA issues?
Select an answer first
24foundation · easy
What is a common cause of configuration mismatch between nodes in a Citrix ADC HA pair?
Select an answer first
25application · medium
An HA pair is experiencing intermittent failovers. The administrator suspects the heartbeat is being lost briefly, but the 'show ha status' output does not show a clear pattern. Which diagnostic tool should the administrator use to capture and analyze the heartbeat traffic to confirm this suspicion?
Select an answer first

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