200-301 practice questions 841–850

1. Question 841 · 1334 in bank

   DRAG DROP - Drag and drop the SNMP components from the left onto the descriptions on the right. Select and Place:

   

   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

   MIB - collection of variables that can be monitored SNMP Agent - responds to status requests and requests for information about a device SNMP Manager - resides on an NMS SNMP Trap - unsolicited message

   Source: Adapted from community discussion — zombi1101

   

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2. Question 842 · 1334 in bank

   What is the purpose of traffic shaping?

   • Ato be a marking mechanism that identifies different flows
   • Bto provide fair queuing for buffered flows
   • Cto mitigate delays over slow links
   • Dto limit the bandwidth that a flow can use

   Show answer

   Answer: D

   Explanation

   answer should be B. to provide fair queuing for buffered flows traffic shaping is not necessarily doing limitation of bandwidth

   Source: Adapted from community discussion — luciomagi

   References

   • Cisco documentation
   • Cisco documentation

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3. Question 843 · 1334 in bank

   What is a function of TFTP in network operations?

   • Atransfers IOS images from a server to a router for firmware upgrades
   • Btransfers a backup configuration file from a server to a switch using a username and password
   • Ctransfers configuration files from a server to a router on a congested link
   • Dtransfers files between file systems on a router

   Show answer

   Answer: A

   Explanation

   TFTP (Trivial File Transfer Protocol) is a simple file transfer protocol that is often used for transferring small files between network devices. One of the primary functions of TFTP in network operations is to transfer IOS (Internetwork Operating System) images from a TFTP server to a router for firmware upgrades. Therefore, option A is the correct answer.

   Source: Adapted from community discussion — Ciscoman021

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4. Question 844 · 1334 in bank

   What is a DHCP client?

   • Aa workstation that requests a domain name associated with its IP address
   • Ba host that is configured to request an IP address automatically
   • Ca server that dynamically assigns IP addresses to hosts.
   • Da router that statically assigns IP addresses to hosts.

   Show answer

   Answer: B

   Explanation

   Keyword is DHCP "CLIENT". The "CLIENT" (Meaning a computer or device on the network) requests IP address information from the DHCP "SERVER"

   Source: Adapted from community discussion — Armoonbear

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5. Question 845 · 1334 in bank

   Where does the configuration reside when a helper address is configured lo support DHCP?

   • Aon the router closest to the server
   • Bon the router closest to the client
   • Con every router along the path
   • Don the switch trunk interface

   Show answer

   Answer: B

   Explanation

   a router, being a device that communicates with other networks, the client-being the source generating the request, and the server being the dhcp server on the destination lan. the router with the helper-address configured(which is on the local network) will turn the broadcast traffic into unicast traffic, after which any device it hits will see it as unicast, not needing any further configuration. thus, we're looking at B https://networkengineering.stackexchange.com/questions/41376/how-ip-helper-address-works https://community.cisco.com/t5/routing/forwarding-udp-broadcast-traffic/td-p/595108 https://community.cisco.com/t5/switching/broadcast-traffic-on-router/td-p/751300

   Source: Adapted from community discussion — gaber

   References

   • cisco.com documentation
   • cisco.com documentation

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6. Question 846 · 1334 in bank

   Select 2

   What are two benefits of private IPv4 IP addresses? (Choose two.)

   • AThey are routed the same as public IP addresses.
   • BThey are less costly than public IP addresses.
   • CThey can be assigned to devices without Internet connections.
   • DThey eliminate the necessity for NAT policies.
   • EThey eliminate duplicate IP conflicts.

   Show answer

   Answer: BC

   Explanation

   E is not quite that wrong. If not the private adresses, there would be less adresses overall to use, so it would increase the chance of someone assigning address that is already in use. By using private IPs, there is no chance, someone assigns diplicate public address inside LAN cuz there is a special IP scope for that. Therefore I would say B&E. C is like yes and no. 0 is always less that something grater than it, but here it suggests that privates costs something which is wrong.

   Source: Adapted from community discussion — lucky1559

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7. Question 847 · 1334 in bank

   What facilitates a Telnet connection between devices by entering the device name?

   • ASNMP
   • BDNS lookup
   • Csyslog
   • DNTP

   Show answer

   Answer: B

   Explanation

   Domain Name System (DNS) lookup is what facilitates a Telnet connection between devices by allowing users to enter the device name instead of having to remember and input the device's IP address. DNS resolves human-readable domain names to IP addresses, making it easier for users to connect to devices using familiar names instead of numerical addresses.

   Source: Adapted from community discussion — doctordoom

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8. Question 848 · 1334 in bank

   When deploying syslog, which severity level logs informational messages?

   • A0
   • B2
   • C4
   • D6

   Show answer

   Answer: D

   Explanation

   Reference: https://en.wikipedia.org/wiki/Syslog

   Source: Adapted from community discussion — Renelis

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9. Question 849 · 1334 in bank

   DRAG DROP -

   

   Refer to the exhibit. An engineer is configuring the router to provide static NAT for the webserver. Drag and drop the configuration commands from the left onto the letters that correspond to its position in the configuration on the fight. Select and Place:

   

   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

   it statically maps the inside LAN IP of the server to the outside Public IP and port that people can access over the Internet

   Source: Adapted from community discussion — CiscoTerminator

   

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10. Question 850 · 1334 in bank

    Select 2

    Which two QoS tools provide congestion management? (Choose two.)

    • ACBWFQ
    • BFRTS
    • CCAR
    • DPBR
    • EPQ

    Show answer

    Answer: AE

    Explanation

    Queueing methods include: - First In First Out (FIFO) - Priority Queueing (PQ) - Custom Queueing (CQ) - Weighted Fair Queueing (WFQ) - Class-Based Weighted Fair Queueing (CBWFQ) - Low Latency Queueing (LLQ)

    Source: Adapted from community discussion — PaddyInNZ

    References

    • Cisco documentation

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200-301 practice, question 841. 1334 questions available.