A Cisco Unified Communications Manager cluster has a publisher and two subscribers. The administrator is upgrading the cluster to a new version. After upgrading the publisher, what should be done next?

Upgrade both subscribers simultaneously to save time.

Upgrade the publisher again to ensure it is stable.

Reboot the publisher to ensure the new version is active.

Upgrade one subscriber, verify it, then upgrade the other.

What is the primary method for rolling back a Cisco Unified Communications Manager upgrade?

Restore from a backup taken before the upgrade

Use the 'undo' command in the CLI

Reinstall the old version from scratch

After upgrading a Cisco Unified Communications Manager cluster, the administrator wants to ensure that the upgrade was successful. Which action is most appropriate to validate the upgrade?

Check the call detail records for any dropped calls.

Restore the pre-upgrade backup to verify the upgrade.

Reboot all nodes to ensure the new version is loaded.

Check the version on each node and verify that services are running.

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Domain 1Objective 3

1.3 Describe the Cluster Upgrade Process for Communications Manager 350-801 Practice Questions (Page 2)

Part of the Infrastructure and Design domain, which accounts for 15% of the 350-801 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~8–12 in this domain), expect 2–2 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)

18questions here

4free pages

5concepts

15%of the exam

Questions 6–10

6foundation · easy
In a Cisco Unified Communications Manager cluster upgrade, which node should be upgraded first?
Select an answer first
7foundation · easy
Which upgrade method is used to apply a minor update to Cisco Unified Communications Manager without changing the major version?
Select an answer first
8application · medium
A Cisco Unified Communications Manager cluster has a publisher and two subscribers. The administrator is upgrading the cluster to a new version. After upgrading the publisher, what should be done next?
Select an answer first
9foundation · easy
What is the primary method for rolling back a Cisco Unified Communications Manager upgrade?
Select an answer first
10application · medium
After upgrading a Cisco Unified Communications Manager cluster, the administrator wants to ensure that the upgrade was successful. Which action is most appropriate to validate the upgrade?
Select an answer first

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1.3 Describe the Cluster Upgrade Process for Communications Manager 350-801 Practice Questions (Page 2)

Questions 6–10

In a Cisco Unified Communications Manager cluster upgrade, which node should be upgraded first?

Which upgrade method is used to apply a minor update to Cisco Unified Communications Manager without changing the major version?

A Cisco Unified Communications Manager cluster has a publisher and two subscribers. The administrator is upgrading the cluster to a new version. After upgrading the publisher, what should be done next?

What is the primary method for rolling back a Cisco Unified Communications Manager upgrade?

After upgrading a Cisco Unified Communications Manager cluster, the administrator wants to ensure that the upgrade was successful. Which action is most appropriate to validate the upgrade?

Keep studying — Infrastructure and Design