648-238無料問題集「Cisco Implementing Cisco Connected Physical Security 1」

質問 1

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

（A）The camera is not streaming the color data

（B）The camera is not getting enough power

（C）The IR cut filter is in place

（D）The camera has switched to night mode

正解：D 解答を投票する

質問 2

DRAG DROP

正解：

Explanation:

Create and format - Step 1, Create Video - Step 2, Add fstab - Step 3, Mount partition - Step 4,
chown - Step 5, Reboot - Step 6

質問 3

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

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

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

（C）License for Virtual Matrix clients.

（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.

正解：D 解答を投票する

質問 4

Which network service should be enabled and configured to ensure an accurate and consistent time source for all video surveillance devices in the network?

（A）TCP/IP

（B）DHCP

（C）CDP

（D）NTP

正解：D 解答を投票する

質問 5

How should the camera capacity for media servers be calculated?

（A）Camera capacity should be calculated by the aggregate bit rate of all video streams, both inbound and outbound, on a media server.

（B）Camera capacity should be calculated by the maximum storage space on the media server when configured with full HDD utilization.

（C）Cisco UCS Express can handle up to 32 cameras, CPS-MSP-1RU-K9 can handle up to 64 cameras, the CPS-MSP-2RU-K9 can handle up to 200 cameras, Cisco UCS C-Series can handle up to 1000 cameras, and Cisco UCS B-Series can handle up to 1000 cameras per blade.

（D）Camera capacity cannot be calculated, and must be configured on site.

正解：A 解答を投票する

質問 6

Cisco VSM services can be started, stopped, or restarted by using the Linux CLI. How do you stop the Cisco services on the server via the CLI?

（A）cisco stop

（B）/etc/init.d/cisco_all stop

（C）/etc/init.d/cisco stop

（D）/usr/init.d/cisco stop

正解：C 解答を投票する

質問 7

Choose the two operating system and browser combinations below that are supported for viewing
video by Cisco VSM 6.3.2. (Choose two.)

（A）SUSE Linux 10 SP1 and Firefox 6 or higher

（B）Windows 7 (64-bit) and Firefox 6 or higher

（C）Windows XP SP3 and Internet Explorer 8

（D）Windows 7 (64-bit) and Internet Explorer 8

（E）Mac OS X 10.6.x and Safari 5.x

正解：C、D 解答を投票する

質問 8

Refer to the exhibit.

You are the system administrator for a newly deployed Cisco Video Surveillance solution. Branch A cameras are streaming to Cisco VSMS-A and Branch B cameras are streaming to Cisco VSMS
B. Cisco VSOM is reporting a "Timed out waiting for server response" error when trying to load video from camera 192.168.1.102, but network pings are being responded to from your workstation at HQ. All other cameras from the 192.168.1.0 network are working as expected.
Which three options could have caused the error message? (Choose three.)

（A）The Branch A and HQ routers are updating their routing tables and they have not yet converged.

（B）There is a network configuration issue with the switch and switch port that camera
192.168.1.102 is connected to.

（C）Media server 192.168.1.10 is down and not responding.

（D）There is an IP address conflict on the 192.168.1.0 network.

（E）The password on the camera was changed.

正解：B、D、E 解答を投票する

質問 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）Maximize both jitter and latency

（B）Minimize both jitter and latency

（C）Minimize jitter and maximize latency

（D）Minimize latency and maximize jitter

正解：B 解答を投票する

質問 10

Which three server platforms for Cisco Physical Security have built-in support for redundant power supplies? (Choose three.)

（A）Cisco UCS Express / SRE 9xx

（B）Cisco UCS C-Series

（C）Cisco CPS-MSP-2RU-K9

（D）Cisco UCS B-Series

（E）Cisco UCS E-Series

正解：B、C、D 解答を投票する

648-238 無料問題集「Cisco Implementing Cisco Connected Physical Security 1」

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