Cisco 642-770 Test Passed : Operational Foundations for Cisco Service Provider Core Networks

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Cisco 642-770 Exam Syllabus Topics:

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

1. What will happen if a new version of Cisco IOS XR Software is installed and activated, and then the router reloads?

A) When the router comes back, the new version is loaded and only the new version is on disk0.
B) When the router comes back, the old version is loaded and only the old version is on disk0.
C) When the router comes back, the new version is loaded and the old and new versions are on disk0.
D) When the router comes back, the old version is loaded and the old and new versions are on disk0.

2. According to the ITIL@ v3 framework, which service transition process is responsible for planning and coordinating the resources to deploy a major release within predicted cost, time, and quality estimates?

A) service validation and testing
B) transition planning and support
C) knowledge management
D) change management
E) transition architecture and engineering
F) release and deployment management

3. What do you call a process that collects and compiles a series of measurements, taken at regular intervals that are representative of a current status and health of the network?

A) baselining
B) trend analysis
C) SNMP monitoring
D) exception reporting

4. Cisco IOS XR Software was designed with three partitions or separate planes. Which are the three planes?

A) application, data, and management
B) control, services, and management
C) control, data, and management
D) data, services, and control
E) application, services, and data

5. Which two-stage configuration process is correct in Cisco IOS XR Software?

A) Enter configuration mode, then make configuration changes.
B) Make configuration changes, then enter "commit" to make configuration changes persist.
C) Make configuration changes, then enter "copy run start" to make configuration changes persist.
D) Enter admin mode, then make configuration changes.

Solutions: