[Free] 2017(Nov) Dumps4cert Testinsides Cisco 300-320 Dumps with VCE and PDF Download 31-40

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Designing Cisco Network Service Architectures

Question No: 31

What is an advantage of using the VPC feature in data center environment ?

  1. All available uplinks bandwidth is used.

  2. FHRP is not required

  3. A single IP is used for management of both devices

  4. The two switches form a single control plane

Answer: A

Question No: 32

Which option maximizes EIGRP scalability?

  1. route redistribution

  2. route redundancy

  3. route filtering

  4. route summarization

Answer: D

Question No: 33

Which of these statements is correct regarding Stateful Switchover and Cisco Nonstop Forwarding?

  1. Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds

  2. Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds.

  3. Distribution switches are single points of failure causing outages for the end devices.

  4. Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than one second.

  5. NSF and SSO with redundant supervisors have the most impact on outages at the access layer.

Answer: E

Question No: 34

You need to design a network with a summary segment that supports up to 15 IP segments and all segments must be /24?

A. /20 B. /21 C. /18 D. /19

Answer: A

Question No: 35

Refer to the exhibit.

Dumps4Cert 2017 PDF and VCE

Which functionality must be enabled on router A to connect two networks for translating private addresses into quot;legalquot; public addresses on a one-for-one basis?

  1. PAT

  2. NAT

  3. VLAN

  4. GARP

  5. PPP

Answer: B

Question No: 36

A Layer 2 switch in the network has recently started broadcasting traffic out of every port and is impacting network performance. The engineering department determines that a MAC overflow attack is the cause. Which two features can protect and mitigate the damage of the attacks? (Choose two.)

  1. Storm Control

  2. Port Security

  3. SPAN

  4. BPDU Filters

  5. IP Source Guard

  6. VACLs

Answer: A,B

Question No: 37

What are two benefits of using 6to4 as an IPv6 transition method? (Choose two.)

  1. 6to4 tunnels allow isolated IPv6 domains to be remotely connected over IPv4 networks.

  2. Manual configuration (scalability) is easier.

  3. Point-to-multipoint automatic tunneling (automatic 6to4) is available.

  4. An infinite number of address spaces are allocated to an IPv6 subnet.

  5. Globally unique IPv4 addresses are not required.

Answer: A,C

Question No: 38

Which path selection protocol is used by Fibre Channel fabrics?

  1. IVR

  2. VoQ

  3. FSPF

  4. VSANs

  5. SANTap

Answer: C

Question No: 39

Which option is a method of restricting access for users based on user roles and locales?

  1. RBAC

  2. ACE

  3. LDAP

  4. RADIUS

Answer: A

Question No: 40

Which option is a primary requirement for the deployment of an IPv6-enabled network via the native method (dual-stack model) within the enterprise campus environment?

  1. Hardware-based switching support for IPv6 forwarding on all campus switches

  2. Restriction of IPv6-enabled devices to the core layer

  3. Manual implementation of tunneling between IPv6-incompatible devices in an IPv4-over- IPv6 tunnel

  4. Disabling of multicast in the distribution layer prior to implementation of IPv6

Answer: A

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