200-301 practice questions 1,111–1,120

1. Question 1111 · 1334 in bank

   

   Refer to the exhibit. A network engineer must provide configured IP addressing details to investigate a firewall rule issue. Which subnet and mask identify what is configured on the en0 interface?

   • A10.8.0.0/16
   • B10.8.64.0/18
   • C10.8.128.0/19
   • D10.8.138.0/24

   Show answer

   Answer: C

   Explanation

   You can cross-check the answer using the ip of 10.8.138.14 and broadcast domain 10.8.159.255 In a /19 means you increment by 32 for each network. The network and new network is 10.8.128.0 - 10.8.160.0. So, the broadcast is correct.

   Source: Adapted from community discussion — all4one

   Next question

2. Question 1112 · 1334 in bank

   Select 2

   What are two characteristics of a small office / home office connection environment? (Choose two.)

   • AIt requires 10Gb ports on all uplinks.
   • BIt supports between 1 and 50 users.
   • CIt supports between 50 and 100 users.
   • DA router port connects to a broadband connection.
   • EIt requires a core, distribution, and access layer architecture.

   Show answer

   Answer: BD

   Explanation

   B. It supports between 1 and 50 users: SOHO environments are typically designed to serve a small number of users, ranging from a single user (a home office) up to around 50 users in a small office setup. D. A router port connects to a broadband connection: In SOHO environments, a common setup involves a router connecting to a broadband internet connection, such as DSL, cable, or fiber, to provide internet access to the connected devices in the home or office.

   Source: Adapted from community discussion — supervictor

   Next question

3. Question 1113 · 1334 in bank

   Which element of a virtualization solution manages virtualized services and enables connections between virtualized services and external interfaces?

   • Asoftware
   • Bnetwork functionality
   • Cvirtual machine
   • Dhardware

   Show answer

   Answer: A

   Explanation

   "Virtualization software - A hypervisor provides management for virtualized services. It enables connections between virtual services and external interfaces." https://www.cisco.com/c/en/us/solutions/enterprise-networks/what-is-virtualization.html#~how-it-works

   Source: Adapted from community discussion — oatmealturkey

   References

   • Cisco documentation

   Next question

4. Question 1114 · 1334 in bank

   Which group of channels in the 802.11b/gin/ac/ax 2.4 GHz frequency bands are nonoverlapping channels?

   • Achannels 1, 5, and 10
   • Bchannels 1, 6, and 11
   • Cchannels 1, 5, and 11
   • Dchannels 1, 6, and 10

   Show answer

   Answer: B

   Next question

5. Question 1115 · 1334 in bank

   What is a function of Layer 3 switches?

   • AThey route traffic between devices in different VLANs.
   • BThey transmit broadcast traffic when operating in Layer 3 mode exclusively.
   • CThey move frames between endpoints limited to IP addresses.
   • DThey forward Ethernet frames between VLANs using only MAC addresses,

   Show answer

   Answer: A

   Explanation

   Must've passed because there wasn't a response to the "how'd it go" questions lol. Looks like the key to success is by going through it at least 3 times

   Source: Adapted from community discussion — Trains

   Next question

6. Question 1116 · 1334 in bank

   DRAG DROP - Drag and drop the RF terms from the left onto the corresponding statements on the right.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   given answers are incorrect measure of the minimum power required to decode a radio signal without excessive errors == receiver sensitivity measure of the total unwanted signals at the receiver == noise floor deviation from the propagation path that occurs when a signal encounters an obstacle == reflection reduction of energy in a signal as it travels away from the access point and encounters free space or obstacles == absorption relative power of the desired radio signal to unwanted signals at the receiver == signal-to-noise ratio

   Source: Adapted from community discussion — [Removed]

   

   Next question

7. Question 1117 · 1334 in bank

   In which way does a spine-and-leaf architecture allow for scalability in a network when additional access ports are required?

   • AA spine switch and a leaf switch can be added with redundant connections between them.
   • BA spine switch can be added with at least 40 GB uplinks.
   • CA leaf switch can be added with connections to every spine switch.
   • DA leaf switch can be added with a single connection to a core spine switch.

   Show answer

   Answer: C

   Explanation

   C is correct! In Spine Leaf architecture... # To increase performance(bandwidth) - Add Spine switch connects to every Leaf Switch # To Increase Access switch ports count - Add leaf switch and connects to every Spine switch

   Source: Adapted from community discussion — ZUMY

   References

   • Cisco documentation

   Next question

8. Question 1118 · 1334 in bank

   How does a Cisco Unified Wireless Network respond to Wi-Fi channel overlap?

   • AIt allows the administrator to assign the channels on a per-device or per-interface basis.
   • BIt segregates devices from different manufactures onto different channels.
   • CIt analyzes client load and background noise and dynamically assigns a channel.
   • DIt alternates automatically between 2.4 GHz and 5 GHz on adjacent access points.

   Show answer

   Answer: C

   Explanation

   The Cisco Unified Wireless Network is designed to dynamically manage and optimize wireless coverage and performance by constantly monitoring and adjusting to changing conditions. In the case of Wi-Fi channel overlap, the network will analyze client load and background noise and dynamically assign channels to minimize interference and optimize throughput. This ensures that the network can provide reliable and high-performance Wi-Fi connectivity to all clients, even in challenging environments with high levels of interference.

   Source: Adapted from community discussion — Ciscoman021

   References

   • Cisco documentation
   • Cisco documentation

   Next question

9. Question 1119 · 1334 in bank

   Which cable type must be used to interconnect one switch using 1000 BASE-SX GBIC modules and another switch using 1000 BASE-SX SFP modules?

   • ALC to SC
   • BSC to SC
   • CLC to LC
   • DSC to ST

   Show answer

   Answer: A

   Explanation

   SFP is LC: all SFP and SFP+ optics require LC connectors so the question becomes when you need single mode fiber or multi mode fiber but the connectot type is clear. SC square connectors are too big to fit in a SFP or SFP+. GBIC is SC: GBIC is commonly used with Gigabit Ethernet and Fibre Channel. But its applications are not limited to these two types. There is also Fast Ethernet (FE) GBIC, BIDI GBIC, CWDM GBIC, DWDM GBIC, etc. Generally, GBIC is with the SC connector.Jan 14, 2015 The question is really about connector types. My answers were Googled.

   Source: Adapted from community discussion — JJY888

   References

   • Cisco documentation

   Next question

10. Question 1120 · 1334 in bank

    DRAG DROP - Drag and drop the virtualization concepts from the left onto the matching statements on the right.

    

    This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

    Show the answer figure

    Answer: See figure below

    Explanation

    Certainly! Here are the matches: 1. guest operating system - 2. An operating system instance that is decoupled from the server hardware. 2. host operating system - 2. Runs on a physical server, manages, and allocates the physical resources. 3. hypervisor - 2. The software that manages the basic functions of the vital machine. 4. multithreading - 2. Each core can run more than one process simultaneously. 5. virtual machine - 2. The software that manages the basic functions of the physical hardware.

    Source: Adapted from community discussion — Starlord2535

    

    Next question

Keyboard:J Kmove between questionsA–Dselect an answerRshow or hide the answer← →change page

200-301 practice, question 1111. 1334 questions available.