Cisco 200-301 Online Practice Questions and Exam Preparation

Cisco 200-301 Online Questions & Answers

• Question 1471:

  CCNA Lab simulation

  Guidelines

  This is a lab item in which tasks will be performed on virtual devices.

  1. Refer to the Tasks tab to view the tasks for this lab item.
  2. Refer to the Topology tab to access the device console(s) and perform the tasks.
  3. Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.
  4. All necessary preconfigurations have been applied.
  5. Do not change the enable password or hostname for any device.
  6. Save your configurations to NVRAM before moving to the next item.
  7. Click Next at the bottom of the screen to submit this lab and move to the next question.
  8. When Next is clicked, the lab closes and cannot be reopened.

  Topology

  

  Tasks

  Refer to the topology. All physical cabling is in place. Routers 2 and 3 are inaccessible. Configure OSPF routing for the network and ensure R1 has joined Area 0 without using network statements.

  Task 1

  Configure OSPF on R1 with a process ID and router- ID only as follows:

  use process ID 33

  use EO/1 IP as the router ID

  Task 2

  Configure R1 to establish neighbor adjacencies with R2 and R3. The network statement under the OSPF process must not be used.

  Configure R1 to always become the DR for Area 0

  Correct Answer.

  Check the Explanation below

  Correct Answer.

  Check the Explanation below

  ---

  R1# configure terminal

  R1(config)# interface e0/1

  R1(config-if)# ip address 10.0.22.1 255.255.255.252

  R1(config-if)# exit

  R1(config)# interface e0/2

  R1(config-if)# ip address 10.0.33.1 255.255.255.252

  R1(config-if)# exit

  R1(config)# interface e0/0

  R1(config-if)# ip address 10.0.233.1 255.255.255.240

  R1(config-if)# exit

  R1(config)# router ospf 33

  R1(config-router)# router-id 10.0.22.1

  
  

  R1(config-router)# interface e0/0

  R1(config-if)# ip ospf 33 area 0

  R1(config-if)# ip ospf priority 255

  R1(config-if)# exit

  
  

  R1(config-router)# interface e0/1

  R1(config-if)# ip ospf 33 area 0

  R1(config-if)# ip ospf priority 255

  R1(config-if)# exit

  
  

  R1(config-router)# interface e0/2

  R1(config-if)# ip ospf 33 area 0

  R1(config-if)# ip ospf priority 255

  R1(config-if)# exit

• Question 1472:

  What is a valid IPv6 address record in DNS?

  A. A
  B. MX
  C. AAAA
  D. CNAME
  C. AAAA

• Question 1473:

  Which technology allows for multiple operating systems to be run on a single host computer?

  A. virtual routing and forwarding
  B. network port ID visualization
  C. virtual device contexts
  D. server visualization
  D. server visualization

• Question 1474:

  What is the function of a DNS zone transfer?

  A. Copy DNS database files from a primary to secondary server.
  B. Transfer domain registration from one registrar to another.
  C. Modify DNS resource records for load balancing.
  D. Redirect traffic from one domain to another.
  A. Copy DNS database files from a primary to secondary server.

  ---

  A DNS zone transfer is a process where the DNS records (which make up the zone file) are copied from the primary DNS server (also called the master) to a secondary DNS server (slave). This ensures that the DNS records are consistent across multiple DNS servers, providing redundancy and load balancing for DNS queries. Zone transfers can be either full (AXFR) or incremental (IXFR), where the latter only transfers the changed records instead of the entire zone file.

• Question 1475:

  Which command must be entered to configure a DHCP relay?

  A. ip helper-address
  B. ip address dhcp
  C. ip dhcp pool
  D. ip dhcp relay
  A. ip helper-address

  ---

  The DHCP relay agent is an IP Helper address on a Cisco device

• Question 1476:

  How does a network administrator securely manage an AP in lightweight mode?

  A. using the AP GUI via an in-band SSH connection
  B. using the CLI via an out-of-band connection
  C. using the CLI via a virtual interface with SSH
  D. using the WLC GUI via HTTPS
  D. using the WLC GUI via HTTPS

• Question 1477:

  Refer to the exhibit. Which Command do you enter so that R1 advertises the loopback0 interface to the BGP Peers?

  

  A. Network 172.16.1.32 mask 255.255.255.224
  B. Network 172.16.1.0 0.0.0.255
  C. Network 172.16.1.32 255.255.255.224
  D. Network 172.16.1.33 mask 255.255.255.224
  E. Network 172.16.1.32 mask 0.0.0.31
  F. Network 172.16.1.32 0.0.0.31
  A. Network 172.16.1.32 mask 255.255.255.224

• Question 1478:

  Which two HTTP methods are suitable for actions performed by REST-based APIs? (Choose two.)

  A. REMOVE
  B. REDIRECT
  C. POST
  D. GET
  E. POP
  C. POST
  D. GET

  ---

  The following HTTP methods are commonly used in REST-based APIs:

  1. GET: Used to retrieve data or resources from the server. The GET method is safe and idempotent, meaning it should not modify the server state and can be repeated without causing any side effects.

  2. POST: Used to submit data to the server for processing or to create new resources. The POST method is non-idempotent, as subsequent requests with the same data may result in multiple resource creations.

  3. PUT: Used to update or replace an existing resource on the server. The PUT method requires the client to send the complete representation of the resource, effectively replacing the previous state.

  4. DELETE: Used to remove a resource from the server.

  5. PATCH: Used to partially update a resource. Unlike PUT, the PATCH method only sends the changes to be applied to the resource rather than replacing the entire representation.

• Question 1479:

  DRAG DROP

  Drag the IPv6 DNS record types from the left onto the description on the right.

  Select and Place:

  

  

• Question 1480:

  Which value can you modify to configure a specific interface as the preferred forwarding interface?

  A. The interface number
  B. The port priority
  C. The VLAN priority
  D. The hello time
  B. The port priority

  ---

  You can adjust port priority without reference to any VLAN which makes it the priorityi of the port for all VLANa. Spanning-Tree port-priority value Else, You can adjust port priority wih reference to VLAN / VLANs which makes it the priority of the port for that specific VLAN/ VLANs Spanning-Tree vlan value/range port-priority value