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640-878 Questions and Answers

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Building Cisco Service Provider Next-Generation Network: 640-878

Rating: 4.5

Vendor: Cisco

Certifications: CCNA

Exam Name: Building Cisco Service Provider Next-Generation Network

Exam Code: 640-878

Total Questions: 126 Q&As

Last Updated: Dec 15, 2021

Exam retired

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Same Questions from the Latest Real Exam

640-878 Online Practice Questions and Answers

Questions 1

Refer to the topology diagram in the exhibit.

Which two interface configuration commands on the Cisco ME 3400-1 switch Fa 0/1 interface are required to support the VLANs for Customer A to be trunked across the service provider network? (Choose two.)

A. switchport access vlan 30

B. switchport mode trunk

C. switchport mode dot1q-tunnel

D. switchport trunk allowed vlan 1-100

Show Answer
Questions 2

Refer to the exhibit.

Which three commands are required on interface fastethernet 5/6 in order to create a trunk link between another Cisco Catalyst Switch? (Choose three.)

A. no shutdown

B. switchport mode trunk

C. encapsulation trunk

D. switchport trunk encapsulation dot1Q

E. switchport trunk enable

F. no switchport

G. interface fastethernet 5/6 trunk

H. switchport trunk allow dot1Q

Show Answer
Questions 3

What command will install the image needed on the Cisco IOS-XR if the SSH configuration options are unavailable?

A. install activate disk0:c12k-k9sec.pie-4.1.2

B. install activate disk0:c12k-diags.pie-4.1.2

C. install commit disk0:c12k-diags.pie-4.1.2

D. install ssh activate disk0:c12k-k9sec.pie-4.1.2

Show Answer More Questions

Success Stories

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