In Unified Services Manager (USM), You Are Attempting to Discover

question 7

Multiple Choice

In Unified Services Manager (USM) , you are attempting to discover Linux/UNIX servers on a remote site using the Discovery Wizard. However, no servers are discovered. You know that several servers exist at the remote site, as does a firewall with TCP ports 48000 to 48030 open. Earlier, you successfully deployed robots on Windows and Linux target servers. In addition, Quality of Service (QoS) data is visible. Why is the Discovery Wizard failing to locate the servers?

• A) SSL needs to be enabled.
• B) Windows Management Instrumentation (WMI) port 160 is closed.
• C) The discovery profile needs to be deleted and re-created.
• D) Internet Control Message Protocol (ICMP) is not enabled across the firewall.

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Definitions:

Bond Portfolios

Collections of bonds held by investors or institutions, designed to achieve certain financial goals while managing risk and return.

Indexing

The investment strategy of replicating the performance of a market index, often through passive fund management.

Duration

A measure of the sensitivity of the price of a bond or a fixed income portfolio to changes in interest rates.

Interest-Rate Risk

The possibility of incurring losses in investments as a result of variations in interest rates, especially impacting fixed-income securities.