Certbus >Cisco>CCIE>400-051
400-051 Questions and Answers

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CCIE Collaboration Written: 400-051

Rating: 4.9

Vendor: Cisco

Certifications: CCIE

Exam Name: CCIE Collaboration Written

Exam Code: 400-051

Total Questions: 585 Q&As

Last Updated: Dec 10, 2021

Exam retired

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Cisco 400-051 Last Month Results

461
Successful Stories of Cisco 400-051 Exam
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High Score Rate in Actual Cisco Exams
92.1%
Same Questions from the Latest Real Exam

400-051 Online Practice Questions and Answers

Questions 1

Which wireless LAN call admission control mechanism enables wireless voice clients to send bandwidth and QoS requirements to access points when preparing to make a call?

A. QoS Basic Service Set

B. Traffic Classification

C. Media Snooping

D. Enhanced Distributed Channel Access

E. Wi-Fi Multimedia Traffic Specification

Show Answer
Questions 2

Refer to the exhibit.

In an effort to troubleshoot a caller ID delivery problem, a customer emailed you the voice port configuration on a Cisco IOS router. Which type of voice port is it?

A. FXS

B. EandM

C. BRI

D. FXO

E. DID

Show Answer
Questions 3

Company ABC is deploying Mobile and Remote Access (MRA) to allow employees to login Jabber clients from anywhere on the internet. Which two DNS queries must a Jabber client resolve from outside of the corporate network? (Choose two.)

A. DNS A record for_cisco-uds._tls.abc.com

B. DNS SRV record for_collab-edge._tls.abc.com

C. DNS A record for _collab-edge_tls.abc.com

D. DNS SRV record for _cuplogin._tcp.abc.com

E. DNS A record for the Expressway-E FQDN

F. DNS SRV record for_cisco-uds._tcp.abc.com

G. DNS SRV record for_cuplogin._tls.abc.com

Show Answer More Questions

Success Stories

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