Cisco Cisco Certifications 352-001 Questions & Answers

• Question 331:

  Which two design aspects should a metro service provider consider when planning to deploy REP for his backbone? (Choose two.)

  A. Two REP segments can be connected redundantly at two points, one connection will be blocked as per the STP defined in IEEE 802.1d.

  B. UDLD can be enabled on REP interfaces to detect unidirectional failures.

  C. The guaranteed convergence recovery time is less than 50 ms for the local segment.

  D. A REP segment is limited to a maximum of seven devices.

  E. VLAN load balancing for optimal bandwidth usage is supported in any REP segment.

  Correct Answer: BE

• Question 332:

  You are redesigning an OSPF v2 network and must migrate some links. You are concerned that there are different subnet masks. Which two link types will still form an OSPF adjacency even if there are subnet mask mismatches? (Choose two.)

  A. virtual

  B. broadcast

  C. point-to-multipoint

  D. non-broadcast

  E. point-to-point

  Correct Answer: AE

• Question 333:

  You are designing an IEEE 802.1X solution for a customer, where the network supports a large number of IP phones and printers.

  You plan to configure MAC address bypass for the phones and printers. What is your primary design and security concern?

  A. the additional AAA traffic on the network

  B. the placement of the AAA server

  C. the potential of MAC address spoofing

  D. the scaling of the MAC address database

  Correct Answer: C

• Question 334:

  On a large enterprise security solution, which two options are IDS or IPS modes of operation? (Choose two.)

  A. transparent mode

  B. promiscuous mode

  C. traffic discovery mode

  D. routed mode E. inline mode

  Correct Answer: BE

• Question 335:

  Refer to the exhibit.

  

  Company A is running a single-area OSPF, and Company B is running RIP as the IGP with no overlapping IP address spaces. Company A has just acquired Company B and both networks must be merged. Which three design components are recommended to guarantee connectivity and redundancy between the two networks? (Choose three.)

  A. Enable mutual redistribution between OSPF and RIP on one border router.

  B. Enable mutual redistribution between OSPF and RIP on Router A and Router B using route tags.

  C. Increase the administrative distance to 130 for the OSPF external prefixes on Router A and Router

  D. Implement an ACL on Router A and Router B to prevent OSPF external routes from being installed in the OSPF database.

  E. Filter external routes on Router A and Router B based on route tags.

  Correct Answer: BCE

• Question 336:

  Which statement is correct about route reflector design?

  A. Route reflectors should be placed to find the best exit point from the AS.

  B. The EIGRP unequal cost, load-balancing characteristic facilitates route reflector placement.

  C. Route reflectors should not be placed on the data path.

  D. Route reflectors help find the closest exits from the AS.

  Correct Answer: C

• Question 337:

  You are auditing the network design of a PIM BiDir multicast network. Which option is the most appropriate multicast group source discovery design consideration for this design?

  A. A phantom RP advertises the multicast group sources.

  B. Source discovery is not applicable to PIM BiDir.

  C. Subscribers discover the multicast group sources via DNS.

  D. Subscribers are statically configured with specific sources.

  E. MSDP is used to discover multicast group sources.

  Correct Answer: B

• Question 338:

  Refer to the exhibit.

  

  Service Provider A has offered to help Service Provider B to provide local connectivity for a customer who has a business operation in North America and recently opened an office in Asia. The service to be offered for the customer is a Layer 3 MPLS VPN. Service Provider A and Service Provider B have never shared any business dealings or interconnected their networks. What is the most secure and easiest way for the two service providers to interconnect?

  A. carrier supporting carrier

  B. eBGP VPNv4 multihop between route reflectors

  C. back-to-back VRF

  D. VPNv4 peering between ASBRs

  Correct Answer: C

• Question 339:

  Which two statements are correct about route redistribution? (Choose two.)

  A. iBGP is used within the AS to carry eBGP attributes that otherwise would be lost if eBGP was redistributed into IGP.

  B. The unequal cost multipath load-balancing characteristic is lost when redistributing OSPF into EIGRP.

  C. Mutual redistribution at multiple points can create a routing loop.

  D. Redistributing the entire BGP table from the Internet works well when using multiple OSPF areas.

  E. IS-IS does not support Layer 2 routes leaking into a Layer 1 domain.

  Correct Answer: AC

• Question 340:

  The Database team will deploy a new clustering technology that uses IPv4, multicast- based data replication, where the servers listen and transmit at the same time on multiple groups. Multicast is not being run on the current network and there are no plans to enable it. New Layer 2 switches will be purchased to connect new servers in order to keep multicast traffic off the existing network. Which two features should the new switches support to provide good multicast performance? (Choose two.)

  A. IGMP snooping

  B. PIM snooping

  C. MLD snooping

  D. IGMP querier

  E. Bidirectional PIM

  Correct Answer: AD