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

642-770 Exam Questions
  • Exam Code: 642-770
  • Exam Name: Operational Foundations for Cisco Service Provider Core Networks
  • Updated: Jul 24, 2026
  • Q & A: 91 Questions and Answers
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Cisco 642-770 Exam Syllabus Topics:

SectionObjectives
Multicast and QoS in Service Provider Networks- Quality of Service (QoS) design and implementation
- IP multicast routing fundamentals
Routing Protocols in Service Provider Networks- OSPF and IS-IS operation and optimization
- BGP fundamentals and service provider use cases
Service Provider Core Network Fundamentals- Core routing and switching principles
- Service provider network architecture overview
Network Operations and Troubleshooting- Service provider network monitoring and management
- Troubleshooting routing and MPLS services
MPLS and VPN Technologies- Layer 3 VPNs and service provider VPN services
- MPLS architecture and label switching

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

1. According to Cisco IOS Management Best Practices, which eight items are included in the Global Standard Configuration Template? (Choose eight.)

A) logging commands
B) VTY commands
C) service commands
D) HA commands
E) IP commands
F) SNMP commands
G) AAA commands
H) console port commands
I) banner commands
J) device commands


2. According to the ITIL@ v3 framework, which two statements define change success? (Choose two.)

A) Change completed with minor modification to the implementation plan.
B) Successfully completed a few minutes after the change window.
C) No network outage after the change.
D) Met request for change (RFC) criteria.


3. According to the ITIL@ v3 framework, which four categories are used to prioritize a Request for Change? (Choose four.)

A) intermediate
B) medium
C) low
D) standard
E) high
F) immediate (emergency)


4. You use a method of procedure for a planned configuration change with a software upgrade on a router. If the software was corrupt, which section of the method of procedure would you refer to?

A) reinstall procedures
B) reload procedures
C) terminal report procedures
D) backout procedures


5. Which two opportunities for improvement are realized by trending the metrics for the total number of trouble tickets by severity per period (total and by support queue)? (Choose two.)

A) identifying the rate of change
B) understanding the effects of the incident management process improvements
C) collection of information relating to the incidents for higher-tier analysis
D) better incident resource allocation


Solutions:

Question # 1
Answer: A,B,C,E,F,G,H,I
Question # 2
Answer: A,D
Question # 3
Answer: B,C,E,F
Question # 4
Answer: D
Question # 5
Answer: B,D

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