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Cisco Operational Foundations for Cisco Service Provider Core Networks Sample Questions:

1. What is the simplest method for detecting invalid or unauthorized changes?

A) Ensure there is strong policy in place; that any violation of change or configuration management processes will result in immediate termination.
B) Complete a weekly reactive review of change control tickets.
C) Use exception reporting from syslog indicating access to a device in privileged mode and compare this report to the change record to identify possible unauthorized changes.
D) Verify the success of network changes.

2. According to ITIL@ v3 framework, which of these is a standard change?

A) a pre-authorized change
B) a medium-impact change
C) a change that needs senior management approval
D) a change that needs CAB authorization

3. What would this script provide?
#!/bin/bash for host in 192.168.1.1 192.168.1.2 192.168.1.3 do telnet $host echo "ls *.txt" echo "logout" done

A) Nothing, no login information is provided.
B) Nothing, the given host list is not quoted.
C) Nothing, interactive remote shells are not supported in bash.
D) A listing of all text files in the remote host's directory.

4. Which two statements about process in Cisco IOS and IOS XR Software are true? (Choose two.)

A) In Cisco IOS XR Software, the default priority is 10.
B) In Cisco IOS Software, a higher priority process can interrupt.
C) In Cisco IOS XR Software, all processes share the same virtual space.
D) In Cisco IOS Software, all processes share the same virtual space.
E) In Cisco IOS XR Software, a process failure could corrupt another process's memory space.

5. What are the four primary areas of analysis in measuring network performance? (Choose four.)

A) traffic trend analysis
B) change rate analysis
C) service take-up trend analysis
D) NetFlow analysis
E) incident rate analysis
F) syslog analysis

Solutions: