Cisco 200-105 Online Practice Questions and Exam Preparation

Cisco 200-105 Online Questions & Answers

• Question 701:

  Which two statements about eBGP neighbor relationships are true? (Choose two.)

  A. The two devices must reside in different autonomous systems
  B. Neighbors must be specifically declared in the configuration of each device
  C. They can be created dynamically after the network statement is configured.
  D. The two devices must reside in the same autonomous system
  E. The two devices must have matching timer settings
  A. The two devices must reside in different autonomous systems
  B. Neighbors must be specifically declared in the configuration of each device

• Question 702:

  What is a difference between TACACS+ and RADIUS in AAA?

  A. Only TACACS+ allows for separate authentication.
  B. Only RADIUS encrypts the entire access-request packet.
  C. Only RADIUS uses TCP.
  D. Only TACACS+ couples authentication and authorization.
  A. Only TACACS+ allows for separate authentication.

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  Authentication and Authorization RADIUS combines authentication and authorization. The access-accept packets sent by the RADIUS server to the client contain authorization information. This makes it difficult to decouple authentication and authorization. TACACS+ uses the AAA architecture, which separates AAA. This allows separate authentication solutions that can still use TACACS+ for authorization and accounting. For example, with TACACS+, it is possible to use Kerberos authentication and TACACS+ authorization and accounting. After a NAS authenticates on a Kerberos server, it requests authorization information from a TACACS+ server without having to re-authenticate. The NAS informs the TACACS+ server that it has successfully authenticated on a Kerberos server, and the server then provides authorization information. During a session, if additional authorization checking is needed, the access server checks with a TACACS+ server to determine if the user is granted permission to use a particular command. This provides greater control over the commands that can be executed on the access server while decoupling from the authentication mechanism.

• Question 703:

  Select the action that results from executing these commands.

  Switch(config-if)# switchport port-security Switch(config-if)# switchport port-security mac-address sticky

  A. A dynamically learned MAC address is saved in the startup-configuration file.
  B. A dynamically learned MAC address is saved in the running-configuration file.
  C. A dynamically learned MAC address is saved in the VLAN database.
  D. Statically configured MAC addresses are saved in the startup-configuration file if frames from that address are received.
  E. Statically configured MAC addresses are saved in the running-configuration file if frames from that address are received.
  B. A dynamically learned MAC address is saved in the running-configuration file.

• Question 704:

  What three pieces of information can be used in an extended access list to filter traffic? (Choose three.)

  A. protocol
  B. VLAN number
  C. TCP or UDP port numbers
  D. source switch port number
  E. source IP address and destination IP address
  F. source MAC address and destination MAC address
  A. protocol
  C. TCP or UDP port numbers
  E. source IP address and destination IP address

• Question 705:

  Which feature facilitates the tagging of frames on a specific VLAN?

  A. Routing
  B. hairpinning
  C. switching
  D. encapsulation
  D. encapsulation

• Question 706:

  VLAN 3 is not yet configured on your switch. What happens if you set the switchport access vlan 3 command in interface configuration mode?

  A. The command is rejected.
  B. The port turns amber.
  C. The command is accepted and the respective VLAN is added to vlan.dat.
  D. The command is accepted and you must configure the VLAN manually.
  C. The command is accepted and the respective VLAN is added to vlan.dat.

• Question 707:

  You attempt to execute the APIC-EM ACL path trace feature without specifying the protocol. How does the ACL path trace respond?

  A. It runs normally and reports all possible ACE matches for the protocol field.
  B. It runs normally and reports that traffic for all possible protocol matches is denied.
  C. It fails to execute the path trace.
  D. It runs normally and flags all possible ACE entries as invalid.
  A. It runs normally and reports all possible ACE matches for the protocol field.

• Question 708:

  What does the "Inside Global" address represent in the configuration of NAT?

  A. the summarized address for all of the internal subnetted addresses
  B. the MAC address of the router used by inside hosts to connect to the Internet
  C. a globally unique, private IP address assigned to a host on the inside network
  D. a registered address that represents an inside host to an outside network
  D. a registered address that represents an inside host to an outside network

• Question 709:

  Which two features are supported only in named access lists? (Choose two.)

  A. identifying QoS traffic for marking
  B. filtering traffic on VTY lines
  C. limiting debug output
  D. noncontiguous port filtering
  E. deleting entries
  D. noncontiguous port filtering
  E. deleting entries

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  Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_data_acl/configuration/xe-3s/sec-data-acl-xe-3s-book/sec-acl-named.pdf