Cisco 200-301 Online Practice Questions and Exam Preparation

Cisco 200-301 Online Questions & Answers

• Question 361:

  What occurs to frames during the process of frame flooding?

  A. Frames are sent to all ports, including those that are assigned to other VLANs.
  B. Frames are sent to every port on the switch that has a matching entry in MAC address table.
  C. Frames are sent to every port on the switch in the same VLAN except from the originating port.
  D. Frames are sent to every port on the switch in the same VLAN.
  C. Frames are sent to every port on the switch in the same VLAN except from the originating port.

  ---

  Ref: Flooding vs Broadcast - Cisco Community

  Post by Kristian Alexander Brown

  "...

  Flooding is sometimes known as an unknown unicast. This happens when a switch receives a frame with a destination mac address it does not have in the CAM table. It will flood it out all ports except the receiving port of the frame.

  ..."

• Question 362:

  Refer to the exhibit.

  

  Which switch becomes the root bridge?

  A. SW4 Bridge Priority - 8192 mac-address 05:0f:e8:ed:b2:98
  B. SW2 Bridge Priority - 8192 mac-address 00:ac:f0:9b:dc:72
  C. SW3 Bridge Priority - 16384 mac-address 0e:6c:e4:b1:8a:57
  D. SW4 Bridge Priority - 16384 mac-address 0a:45:22:26:29:77
  B. SW2 Bridge Priority - 8192 mac-address 00:ac:f0:9b:dc:72

• Question 363:

  DRAG DROP

  Drag and drop the characteristic from the left onto the IPv6 address type on the right.

  Select and Place:

  

  

• Question 364:

  Which switch concept is used to create separate broadcast domains?

  A. STP
  B. VTP
  C. VLAN
  D. CSMA/CD
  C. VLAN

• Question 365:

  Refer to the exhibit.

  

  The MAC address table is shown in its entirety. The Ethernet frame that is shown arrives at the switch.

  What two operations will the switch perform when it receives this frame? (Choose two.)

  A. The switch will not forward a frame with this destination MAC address.
  B. The frame will be forwarded out of all the ports on the switch.
  C. The MAC address of ffff.ffff.ffff will be added to the MAC address table.
  D. The frame will be forwarded out of all the active switch ports except for port fa0/0.
  E. The MAC address of 0000.00aa.aaaa will be added to the MAC Address Table.
  F. The frame will be forwarded out of fa0/0 and fa0/1 only.
  D. The frame will be forwarded out of all the active switch ports except for port fa0/0.
  E. The MAC address of 0000.00aa.aaaa will be added to the MAC Address Table.

• Question 366:

  Refer to the exhibit.

  

  An engineer is bringing up a new circuit to the MPLS provider on the Gi0/1 interface of Router1 The new circuit uses eBGP and teams the route to VLAN25 from the BGP path. What's the expected behavior for the traffic flow for route 10.10.13.0/25?

  A. Traffic to 10.10.13.0/25 is load balanced out of multiple interfaces
  B. Route 10.10.13.0/25 is updated in the routing table as being learned from interface Gi0/1.
  C. Traffic to 10.10.13.0/25 is asymmeteical
  D. Route 10.10.13.0/25 learned via the Gi0/0 interface remains in the routing table
  D. Route 10.10.13.0/25 learned via the Gi0/0 interface remains in the routing table

  ---

• Question 367:

  Refer to the exhibit.

  

  After the election process,what is the root bridge in the HQ LAN?

  Switch 1: 0C:E0:38:57:24:59 Switch 2: 0C:0E:15:22:1A:61 Switch 3: 0C:0E:15:1D:3C:9A Switch 4: 0C:E0:19:A1:4D:16

  A. Switch 1
  B. Switch 2
  C. Switch 3
  D. Switch 4
  C. Switch 3

• Question 368:

  What mechanism carries multicast traffic between remote sites and supports encryption?

  A. ISATAP
  B. GRE over iPsec
  C. iPsec over ISATAP
  D. GRE
  B. GRE over iPsec

  ---

  IPsec over GRE (Generic Routing Encapsulation) is a mechanism that can be used to carry multicast traffic between remote sites and supports encryption. It combines the functionality of both IPsec and GRE to provide secure and efficient communication between sites. With IPsec over GRE, the multicast traffic is encapsulated inside a GRE tunnel, and the tunnel is then protected using IPsec encryption. This allows the multicast traffic to be securely transmitted over the public internet or other untrusted networks.

• Question 369:

  What are two reasons that cause late collisions to increment on an Ethernet interface? (Choose two.)

  A. when Carrier Sense Multiple Access/Collision Detection is used
  B. when one side of the connection is configured for half-duplex
  C. when the sending device waits 15 seconds before sending the frame again
  D. when a collision occurs after the 32nd byte of a frame has been transmitted
  E. when the cable length limits are exceeded
  B. when one side of the connection is configured for half-duplex
  E. when the cable length limits are exceeded

  ---

  A late collision is defined as any collision that occurs after the first 512 bits (or 64th byte) of the frame have been transmitted. The usual possible causes are full-duplex/half-duplex mismatch, exceeded Ethernet cable length limits, or defective hardware such as incorrect cabling, non-compliant number of hubs in the network, or a bad NIC.

  Late collisions should never occur in a properly designed Ethernet network. They usually occur when Ethernet cables are too long or when there are too many repeaters in the network.

  https://www.cisco.com/en/US/docs/internetworking/troubleshooting/guide/tr1904.html

• Question 370:

  Refer to the exhibit.

  

  Configurations for the switch and PCs are complete. Which configuration must be applied so that VLANs 2 and 3 communicate back and forth?

  A. interface GigabitEthernet0/0 ip address 10.10.2.10 255.255.252.0
  B. interface GigabitEthernet0/0.10 encapsulation dot1Q 3 ip address 10.10.2.10 255.255.254.0
  C. interface GigabitEthernet0/0.3 encapsulation dot1Q 3 native ip address 10.10.2.10 255.255.252.0
  D. interface GigabitEthernet0/0.3 encapsulation dot1Q 10 ip address 10.10.2.10 255.255.255.252
  B. interface GigabitEthernet0/0.10 encapsulation dot1Q 3 ip address 10.10.2.10 255.255.254.0

  ---

  R1 Subinterface Configuration (4.2.4)

  The router-on-a-stick method requires you to create a subinterface for each VLAN to be routed.

  A subinterface is created using the interface interface_id.subinterface_id global configuration mode command. The subinterface syntax is the physical interface followed by a period and a subinterface number. Although not required, it is customary to match the subinterface number with the VLAN number.

  https://www.ciscopress.com/articles/article.asp?p=3089357andseqNum=5