Cisco 400-201 Online Practice Questions and Exam Preparation

Cisco 400-201 Online Questions & Answers

• Question 641:

  An R1 router requires an equal load balancing to reach the prefix 192.168.0.0/16 over two exit points:

  1.

  through R2 router

  2.

  through R3 router

  Assuming BGP is the protocol used on the two exit points, which two options must be configured on the R1 router to achieve this goal? (Choose two.)

  A. The BGP maximum path feature must be configured on R1.
  B. The BGP PIC core must be enabled on R1.
  C. Weight, local-pref, MED, as-path length, origin, and the BGP next-hop IGP cost must be the same for the R2 and R3 IBGP updates to R1.
  D. The BGP Link Bandwidth feature must be applied on R1.
  E. BGP extended community exchange must be enabled between IBGP neighbors.
  A. The BGP maximum path feature must be configured on R1.
  C. Weight, local-pref, MED, as-path length, origin, and the BGP next-hop IGP cost must be the same for the R2 and R3 IBGP updates to R1.

• Question 642:

  In the Cisco Resilient Ethernet Protocol (REP), how many ports are always blocking?

  A. zero
  B. at least one
  C. at least two
  D. at least four
  E. at least three
  B. at least one

• Question 643:

  An operations engineer must minimize interruption in the Layer 3 VPN service when a P router has an urgent RP card replacement. Which LDP feature maintains the forwarding state when the LDP session between PE and P is interrupted?

  A. MPLS LDP Discovery targeted-hello accept
  B. MPLS LDP Autoconfiguration
  C. MPLS LDP-IGP Synchronization
  D. MPLS LDP Graceful Restart
  D. MPLS LDP Graceful Restart

• Question 644:

  What is true regarding Cisco Network Registrar in Cable networks?

  A. It provides comprehensive Domain Name system
  B. It provides DHCP administrative functionality
  C. It provides TFTP server functionality.
  D. All of the above are true.
  D. All of the above are true.

• Question 645:

  A corporate ABC located in the US acquired Company XYZ which is located in Europe. Both companies are connected to the internet using the local ISP. A management VLAN must built using subnet 192.168.1.0/24 across the ABC and XYZ sites. Which solution meets this requirement?

  A. Layer 3 VPN
  B. AToM
  C. VPLS
  D. L2TPv3
  D. L2TPv3

• Question 646:

  Refer to the exhibit.

  

  Which attached circuit interface shown uses VC Type 4?

  A. Gi8/0/1
  B. AT1/0
  C. Se5/0
  D. ATM2/0
  E. Gi4/0.1
  E. Gi4/0.1

• Question 647:

  In the context of GMPLS, LMP stands for:

  A. Load Management Protocol
  B. Label Management Protocol
  C. Loop Management Protocol
  D. Link Management Protocol
  D. Link Management Protocol

• Question 648:

  Which statement about OSPFv3 is true?

  A. OSPFv3 runs on per subnet basis instead of per-link.
  B. OSPFv3 instance ID is only locally significant.
  C. OSPFv3 authentication is performed using the authentication field in the OSPFv3 packet header.
  D. OSPFv3 neighbor discovery messages can be sourced only from link-local addresses.
  D. OSPFv3 neighbor discovery messages can be sourced only from link-local addresses.

• Question 649:

  When considering IoT, what is the best use case for connection machines in the manufacturing environment?

  A. prevent unplanned downtime
  B. reduce setup time
  C. unlock new revenue streams
  D. mitigate security threats
  A. prevent unplanned downtime

• Question 650:

  Refer to the exhibit.

  

  RTP header compression is used on the link for the voice packet. If the header overhead starts reducing at 70%, and is reduced to the maximum amount, what will the overhead percentage be?

  A. 0.22
  B. 0.33
  C. 0.44
  D. 0.55
  A. 0.22