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Exam 2V0-51.21 All Questions

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Exam 2V0-51.21 topic 1 question 12 discussion

Actual exam question from VMware's 2V0-51.21
Question #: 12
Topic #: 1
[All 2V0-51.21 Questions]

A new Horizon environment has gone into production. External sessions are being disconnected after a random period of time.
The following information has been documented by the administrator:
✑ Internal and external users are able to connect to their desktops.
✑ External sessions connect via a Unified Access Gateway.
✑ Users are immediately able to reconnect but will be disconnected again in a few minutes.
✑ Internal sessions, connected directly to the desktops, are not impacted.
✑ While the session remains connected, all expected functionality works properly.
What could be a cause of this issue?

  • A. A misconfigured network load balancer is in front of the Unified Access Gateway appliances.
  • B. A misconfigured network load balancer is in front of the Connection Servers.
  • C. Required firewall ports are not open in front of the Connection Servers.
  • D. Required firewall ports are not open in front of the Unified Access Gateway appliances.
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by Gigawebs at April 20, 2022, 8 p.m.

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adcdef
Highly Voted 3 years ago
Selected Answer: A
Answer is A. The scenario states that only external users are impacted and the difference between internal and external connections are the UAGs. It cannot be firewall because they are allowed to connect and THEN disconnected. If a port was missing the connection would not even made made in the first place. Must be the load balancer configuration.
upvoted 13 times
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nmntz
Most Recent 2 years ago
Selected Answer: A
https://kb.vmware.com/s/article/87822
upvoted 2 times
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exoOw
2 years, 6 months ago
Selected Answer: A
A, had this issue in an environment before, misconfigured F5 loadbalancer caused the connections to be dropped after a few minutes. As stated before in this thread, the connection can be made so we can conclude that the firewall is configured correctly.
upvoted 2 times
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SBM5
2 years, 10 months ago
Selected Answer: A
The scenario states that only external users are impacted and the difference between internal and external connections are the UAGs.
upvoted 3 times
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Fonkin
3 years ago
Selected Answer: A
Correct Answer is A - the topology map shows the load balancer in front of the UAG appliances. https://docs.vmware.com/en/Unified-Access-Gateway/2106/uag-deploy-config/GUID-9B1FB477-A1E0-4617-BCBF-726867210AD8.html
upvoted 1 times
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caro1008
3 years ago
A. A misconfigured network load balancer is in front of the Unified Access Gateway appliances.
upvoted 3 times
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Gigawebs
3 years ago
Selected Answer: B
Internal traffic is working properly so I would say a load balancer is resetting the connection between UAG and connection server after a view minutes.
upvoted 3 times
caro1008
3 years ago
Resetting external connection from the UAG to the connection server only, so its an issue with the LB and UAG not the connection servers which is why only external users are being disconnected.
upvoted 3 times
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C (25%)
B (20%)
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