Weekend Special 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sale65best

Free Cisco 648-238 Practice Exam with Questions & Answers | Set: 4

Questions 31

What is the correct camera and lens setup for the use of IR lighting?

Options:
A.

Color camera with IR corrected lens

B.

A camera with day/night mode and IR corrected lens

C.

A camera with day/night mode and varifocal lens

D.

Color camera with varifocal lens

Cisco 648-238 Premium Access
Questions 32

Order the following resolutions, by pixel count, from lowest to highest.

Options:
A.

D1, HD, QCIF, CIF

B.

D1, CIF, 4CIF, HD

C.

QCIF, CIF, D1, HD

D.

QCIF, D1, CIF, HD

Questions 33

Which two statements about differences between HD or full HD and megapixel cameras are true? (Choose two.)

Options:
A.

Aspect ratio of full HD and megapixel cameras is the same.

B.

Resolution of full HD cameras is known, whereas megapixel cameras can vary.

C.

Megapixel cameras generally have higher frame rate than full HD cameras.

D.

Megapixel camera resolutions are common among different camera vendors.

E.

Megapixel cameras can have higher resolution than full HD cameras.

Questions 34

Where should outdoor surveillance cameras be mounted when sources of light are nearby?

Options:
A.

Cameras should be mounted lower than the light source.

B.

Cameras should be mounted in parallel with the nearest light source.

C.

Cameras should be mounted above the light source.

D.

Location does not matter, as long as the cameras are day/night capable.

Questions 35

Which switch port capability is recommended for an MSP server?

Options:
A.

Server switch ports should have 10/100 Mb capability

B.

Server switch ports should have 1000 Mb capability

C.

Server switch ports should have 10 Gb capability

D.

Servers should be connected to PoE-capable switches

Questions 36

Which option lists video resolutions in order from lowest to highest (by pixel count)?

Options:
A.

D1, HD, QCIF, CIF

B.

D1, CIF, 4CIF, HD

C.

QCIF, CIF, D1, HD

D.

QCIF, D1, CIF, HD

Questions 37

When troubleshooting camera issues, which technology allows you to find the IP address of a Cisco IP camera from the Cisco switch it is connected to?

Options:
A.

DHCP

B.

SNMP

C.

CDP

D.

medianet

Questions 38

Per Cisco best practices, how should you bulk upgrade the firmware of the multiple Cisco IP cameras that are deployed in a Cisco VSM system?

Options:
A.

via the web interface of each camera only

B.

via Cisco VSOM - System Settings - System

C.

via Cisco VSMC - Maintenance - Server Upgrade

D.

via Cisco VSMC - Maintenance - Manage Drivers

Questions 39

What is the advantage of using multicast instead of unicast to transport the camera video stream in the Cisco Video Surveillance solution?

Options:
A.

When the video stream is viewed on multiple operator workstations, the network is taxed only with single multicast stream.

B.

Multicast configuration on switching and routing infrastructure is less complex than the configuration for unicast traffic.

C.

You can configure one camera to stream to two media servers at the same time, for data redundancy purposes.

D.

Multicast is not supported in the Cisco Video Surveillance solution.

Questions 40

Which three statements about the Cisco 4- and 8-channel standalone encoder are true?

Options:
A.

They both support dual streaming on all ports.

B.

They both support motion detection.

C.

They both support simultaneous video and audio.

D.

They both support H.264 compression.

Exam Code: 648-238
Certification Provider: Cisco
Exam Name: Implementing Cisco Connected Physical Security 1
Last Update: Mar 23, 2025
Questions: 152

Cisco Related Exams

How to pass Cisco 648-385 - Cisco Express Foundation for Field Engineers Exam
How to pass Cisco 646-365 - Cisco Express Foundation for Account Managers (CXFA) Exam Exam
How to pass Cisco 700-505 - SMB Specialization for Account Managers Exam
How to pass Cisco 700-701 - Cisco Application Centric Infrastructure for Account Managers Exam
How to pass Cisco 700-702 - Cisco Application Centric Infrastructure for System Engineers Exam
How to pass Cisco 700-101 - Business Edition 6000 for Sales Engineers Exam
How to pass Cisco 500-052 - Deploying Cisco Unified Contact Center Express Exam
How to pass Cisco 700-265 - Advanced Security Architecture for Account Managers Exam
How to pass Cisco 700-805 - Cisco Renewals Manager (700-805 CRM) Exam
How to pass Cisco 700-760 - Cisco Security Architecture for Account Managers Exam
300-835 - Automating Cisco Collaboration Solutions (CLAUTO)
300-515 - Implementing Cisco Service Provider VPN Services (300-515 SPVI)
300-735 - Automating and Programming Cisco Security Solutions (300-735 SAUTO)
300-815 - Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)
300-715 - Implementing and Configuring Cisco Identity Services Engine (SISE) v4.0 (300-715 SISE)
Cisco Free Access
Get Cisco Full Access

Cisco Free Exams
Cisco Free Exams
Examstrack offers free Cisco exam materials and practice tests to aid your Cisco certification journey.