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  • Exam Name: Implementing Cisco Connected Physical Security 1
  • Last Update: Sep 12, 2025
  • Questions and Answers: 152
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648-238 Practice Exam Questions with Answers Implementing Cisco Connected Physical Security 1 Certification

Question # 6

You are asked to design a Cisco Video Surveillance solution that will record 24 hours a day, in both bright and low light conditions. You decide to use Cisco IP cameras that are capable of day and night modes of operation. Which of the following Cisco IP camera series support day/night operations?

A.

Cisco 2600 Series SD IP cameras only

B.

Cisco 2900 Series SD PTZ IP cameras only

C.

Cisco 4000 Series HD IP cameras only

D.

Cisco 5000 Series HD PTZ IP cameras only

E.

Cisco 2600, 2900, 4000, and 5000 Series IP cameras

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Question # 7

Which product family is a building block for the Cisco Borderless Network Architecture, designed specifically for branch deployments and applications including Cisco Video Surveillance?

A.

Cisco UCS Express and UCS E-Series

B.

Cisco Catalyst 3750-X Series Multi-Layer Switches

C.

Cisco 3800 Unified Access Switches

D.

Cisco Integrated Services Routers Generation 2

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Question # 8

What are the two differences between interlaced and progressive scan video? (Choose two.)

A.

Progressive scan video is generally better with fast-moving objects

B.

Interlaced video is generally better with fast-moving objects

C.

Interlaced video is constructed out of alternating odd and even lines

D.

Progressive scan video is constructed out of alternating odd and even lines

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Question # 9

In addition to bandwidth, which factors should be considered when designing an IP network capable of delivering high-quality surveillance video in real time?

A.

minimize jitter and maximize latency

B.

minimize latency and maximize jitter

C.

minimize both jitter and latency

D.

maximize both jitter and latency

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Question # 10

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

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.

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Question # 11

Which switch port capability is recommended for an MSP server?

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

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Question # 12

What does it mean when the video from a camera is black and white, but otherwise the picture is clear?

A.

The IR cut filter is in place

B.

The camera is not streaming the color data

C.

The camera has switched to night mode

D.

The camera is not getting enough power

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Question # 13

How are customer workstations evaluated?

A.

The specifications must match the Cisco recommendations exactly.

B.

The Workstation Profiler tool should be run to test each scenario.

C.

Workstations must be purchased from Cisco. No other options are supported.

D.

As long as the workstation runs Windows, it can display video streams.

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Question # 14

How should you upgrade the firmware of the Cisco IP cameras deployed in a VSM system?

A.

Via the web interface of each camera only

B.

Via the VSMC page only

C.

Via the web interface of each camera and the VSMC page

D.

Via the Batch Admin tool

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Question # 15

Which of the following can affect the performance of the workstation that is used to display multiple panes of surveillance video?

A.

CPU and memory only

B.

Bus speed only

C.

Graphics card capabilities only

D.

CPU, memory, bus speed, and graphics card capabilities can affect workstation performance.

E.

CPU, memory, bus speed, and graphics card capabilities will not affect workstation performance.

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Question # 16

Refer to the exhibit.

648-238 question answer

Which Cisco IOS switch command will provide information such as the IP camera model and firmware, connected switch port, IP address, and PoE power consumption?

A.

switch# show power inline

B.

switch# show ip cameras

C.

switch# show interface DeviceID

D.

switch# show cdp neighbors detail

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Question # 17

Refer to the exhibit.

648-238 question answer

Which statement can be determined from the output shown?

A.

This is the output from the show power inline command.

B.

The connected device is an 802.af class 2 PoE camera.

C.

The switch management IP address is 10.10.10.202.

D.

The PoE device is connected to switch port 7.

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Question # 18

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

A.

D1, HD, QCIF, CIF

B.

D1, CIF, 4CIF, HD

C.

QCIF, CIF, D1, HD

D.

QCIF, D1, CIF, HD

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Question # 19

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

A.

The camera should be mounted lower than the light source.

B.

The camera should be mounted in parallel with the nearest light source.

C.

The camera should be mounted above the light source.

D.

Location does not matter, as long as the camera is day/night capable.

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Question # 20

Which camera and lens setup is correct to use IR lighting?

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

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Question # 21

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

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.

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Question # 22

On a converged network infrastructure, which Layer 2 technology can be easily enabled and configured to ensure separation of video surveillance traffic on the network from other sources (for example, voice, email, and web browsing)?

A.

IP routing

B.

firewall

C.

QoS

D.

VLAN

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Question # 23

When the CPS-MSP-2RU-K9 server is turned on, it starts beeping and continues to do so, even if the server seems to be operational. What is causing this issue?

A.

The clock battery in the server is drained and must be replaced.

B.

One of the fans in the power supply has failed.

C.

The incoming power voltage into the power supply is too low or too high.

D.

One of the hard disk drives has failed and must be replaced.

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Question # 24

Which of the following Cisco Physical Security MSP servers support 2 TB hard drives?

A.

CPS-MSP-1RU-K9 only

B.

CPS-MSP-2RU-K9 only

C.

CIVS-MSP-4RU only

D.

CPS-MSP-1RU-K9, CPS-MSP-2RU-K9, and CIVS-MSP-4RU

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Question # 25

Which of the following must be considered when calculating storage and retention on a Cisco Physical Security MSP server?

A.

Number of cameras, frame rates, camera distances, and record on motion requirements

B.

Number of cameras, frame rates, and server locations

C.

Number of cameras, frame rates, compression types, and record on motion requirements

D.

Number of cameras, camera distances, server locations, and compression types

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Question # 26

Upon power on, the CPS-MSP-2RU-K9 server starts beeping and continues to do so, even if the server seems to be operational. What is the probable cause of this issue?

A.

The clock battery in the server is empty and needs to be replaced

B.

One of the fans in the power supply has failed

C.

The incoming power voltage into the power supply is too low or too high

D.

One of the hard disk drives has failed and needs to be replaced

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Question # 27

In VSM 6.3.2, should the default password be changed to a new password?

A.

No, never change the default passwords

B.

Change the password for VSOM, but not the password for the operating system

C.

Yes, change the passwords for VSOM and the operating system

D.

The default passwords cannot be changed

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Question # 28

What is the maximum number of Fibre Channel cards supported by any model of CPS-MSP servers?

A.

1

B.

2

C.

3

D.

4

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Question # 29

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

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.

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Question # 30

Which four Cisco IP camera families natively support medianet? (Choose four.)

A.

Cisco 2900 Series IP Cameras

B.

Cisco 3000 Series IP Cameras

C.

Cisco 4000 Series IP Cameras

D.

Cisco 5000 Series IP Cameras

E.

Cisco 6000 Series IP Cameras

F.

Cisco 7000 Series IP Cameras

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Question # 31

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

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.

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Question # 32

Which four camera configurations are valid? (Choose four.)

A.

CIVS-IPC-3530:1280x720 at 30 fps

B.

CIVS-IPC-3530:1280x800 at 30 fps

C.

CIVS-IPC-3530:1920x1080 at 5 fps

D.

CIVS-IPC-6030:1280x720 at 30 fps

E.

CIVS-IPC-6030:1280x800 at 30 fps

F.

CIVS-IPC-6030:1920x1080 at 15 fps

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Question # 33

Refer to the exhibit.

648-238 question answer

Cisco VSOM, Cisco VSMS servers, and IP cameras in the shown Cisco VSM deployment are utilizing default NTP behavior to ensure that time settings are synchronized across all devices. What is the IP address of the pointed-to NTP server for the device with IP address 172.168.1.101?

A.

10.0.0.10

B.

172.168.1.10

C.

172.168.1.101

D.

192.168.1.101

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Question # 34

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?

A.

DHCP

B.

SNMP

C.

CDP

D.

medianet

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Question # 35

Why would a Cisco IP camera show clear, but black and white, video images?

A.

The IR cut filter is in place.

B.

The camera is not streaming the color data.

C.

The camera has switched to night mode.

D.

The camera is not getting enough power.

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Question # 36

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?

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

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Question # 37

When editing a schedule, which of the following can be modified?

A.

Occurrences, End Date, and Rights

B.

Occurrences, Start Date, and End Date

C.

Start Date, End Date, and Rights

D.

Occurrences, Start Date, and Rights

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Question # 38

Mr. Cooper, branch security manager at a retail bank, is asked to create a centralized surveillance solution using Cisco VSM. However, the WAN link between HQ and some of the branches has very limited bandwidth. Using Cisco VSM, flexibility of deployment is broad. Which three changes make more efficient use of the limited bandwidth? (Choose three.)

A.

Deploy centralized Cisco VSM solution using H.264 instead of MJPEG encoding in branches with limited WAN speed.

B.

Retain camera recordings on local branch servers, and access video from HQ only when needed.

C.

Configure cameras for H.264 encoding and 15 FPS, store video locally on a server, then transcode the same video stream to 5 FPS before sending it to HQ security center.

D.

Configure dual streaming on each camera, one for high-quality local recording and the other for streaming to HQ over WAN.

E.

Enable multicast within the branch network and unicast video streams when traversing the WAN.

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Question # 39

In Cisco VSM 6.3.2, for which of the following does a license NOT need to be ordered?

A.

License for Virtual Matrix clients.

B.

License for the primary and secondary (if available and utilized) video streams on third-party (non-Cisco) IP cameras.

C.

Licenses for the primary and secondary (if used) video streams on Cisco IP Surveillance cameras.

D.

Licenses need to be ordered for Virtual Matrix Client, primary and secondary (if available and used) videos streams on third-party cameras, and primary and secondary (if used) video streams on Cisco IP cameras.

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Question # 40

Which configuration is valid for recording video in the Cisco VSM 7.x solution?

A.

Continuous Recording mode

B.

Simple Schedule mode

C.

Recurring Loop mode

D.

Continuous Recording, Simple Schedule, and Recurring Loop are valid configurations for archiving.

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Question # 41

Users are is complaining of an error message when they first log into VSOM. The message is red on a black background. What should be done?

A.

Their workstations are not powerful enough. Replace their workstations.

B.

This is not an error. A default view has not been selected.

C.

They are using an unsupported browser, and should switch to Internet Explorer.

D.

They are not using Microsoft Windows, and only Windows PCs are supported.

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Question # 42

When setting up a dual stream configuration, you should do which of the following?

A.

Configure the primary stream in VSOM and configure the secondary stream directly on the camera.

B.

Configure the primary and secondary streams directly on the camera first before adding the camera to VSOM.

C.

Configure both the primary and secondary streams from VSOM.

D.

It does not matter, since streams can be configured on VSOM or on the camera.

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Question # 43

What are the different view options in SASD?

A.

Alert Centric view, Map Centric view, Camera Centric view, Video Centric view

B.

Map Centric view, Camera Centric view, Alarm Centric view

C.

Map Centric view, Camera Centric view, Alarm Centric view, Event Centric view

D.

SASD views are fully customizable and as such there is no predefined viewing option.

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Question # 44

In VSM 6.3.2, what is the maximum number of video panes that can be displayed at any given time in the VSOM Operators View?

A.

4

B.

8

C.

16

D.

32

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Question # 45

In VSM 6.3.2, which tool allows the user to search through archives by reviewing thumbnails?

A.

Smart Search

B.

Archive Clip

C.

Create View

D.

Forensic Search

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