352-001 Practice Questions

FIFO queuing is being used on all routers in a network. The primary application running on the network is data backup using FTP. At certain times, users experience cyclical perform...

What are two reasons for instrumenting your network and network devices to collect performance data? (Choose two.)

Which three statements accurately describe OSPF route summarization? (Choose three.)

A very large enterprise customer is migrating from EIGRP to IS-IS. What is your main concern in regards to changes in the path packets take after the migration is complete?

Which tunneling mechanism provides confidentiality as well as tunneling capabilities?

You have designed a network to support two offices connected by a T1. Your router serial interfaces will be configured with encapsulation PPP. What will happen to your EIGRP neighb...

A junior engineer is implementing one of your optical designs and asks about CWDM (Coarse Wavelength Division Multiplexing). Which two features describe CWDM? (Choose two.)

Acme Corporation indicates that their network design must support the ability to scale to support a high number of remote sites. Which IGP is considered to scale better for a hub-a...

You have been hired by a startup company to provide optical services using MPLS-TP. Which three options describe reasons to use the MPLS-TP standard in your design? (Choose three.)

Your company plans to implement an Internet gateway router that is performing NAT. This same gateway will be terminating various IPsec tunnels to other remote sites. Which address...

For a storage area network design, which technology allows a switch to support multiple Fibre Channel IDs per fabric port?

A company wants to use an external appliance between its data center and WAN to optimize email and HTTP communications. The traffic flow must pass this appliance in both directions...

You work for a large company that has just acquired another smaller company. You have been asked to lead a group of SAN experts from both companies to design the integration plan t...

Refer to the exhibit. You are designing a spanning-tree network for a small campus. Which two of these options would result in a trouble-free spanning-tree network design? (Choose...

A network designer is redesigning an enterprise campus network to ensure that Ethernet switches proactively attempt to reconnect after a fiber cut. In the design, they will have to...

Refer to the exhibit. If IEEE 802.1w is in use for this network design, what are two locations where spanning-tree root can be placed to ensure the least-disruptive Layer 2 failove...

A switched network is being designed to support a manufacturing factory. Due to cost constraints, fiber-based connectivity is not an option. Which design allows for a stable networ...

What are three key design principles when using a classic hierarchical network model? (Choose three.)

Which three techniques can be used to improve fault isolation in an enterprise network design? (Choose three.)

When you design a network, when would it be required to leak routes into a Level 1 area?

Refer to the exhibit. In this network design, where should summarization occur to provide the best summarization and optimal paths during a single-failure incident as well as durin...

What are two benefits of following a structured hierarchical and modular design? (Choose two.)

In a large enterprise network with multiple data centers and thousands of access devices, OSPF is becoming unstable due to link flapping. The current design has the access devices...

During a network design review, it is recommended that the network with a single large area should be broken up into a backbone and multiple nonbackbone areas. There are differing...

A large enterprise customer is migrating thousands of retail offices from legacy TDM circuits to an Ethernet-based service. The network is running OSPF and has been stable for many...

Refer to the exhibit. The design is being proposed for use within the network. The CE devices are OSPF graceful restart-capable, and the core devices are OSPF graceful restart-awar...

Which mechanism prevents switched traffic from traversing suboptimal paths on the network?

Refer to the exhibit. In this BGP setup, 10.1.1.0/24 is advertised by AS 400 to its peers. Border routers in AS 100 reset the next-hop router to themselves. R2, R3, and R4 are rout...

What is the most efficient method of implementing IP multicast in a network without using RPs?

A service provider wants to offer a service that allows customers to span VLANs across multiple campuses. Which configuration will allow this service provider to achieve its desire...

Refer to the exhibit. All routers in this network are configured to run OSPF on all interfaces. If you examine the OSPF database on R4, in which LSA will you find 10.1.5.0/24?

A planned EBGP network will use OSPF to reach the EBGP peer addresses. Which of these conditions should be avoided in the design that could otherwise cause the peers to flap contin...

When designing a large full mesh network running OSPF, how would you reduce LSA repetition?

A data center provider has designed a network using these requirements: - Two data center sites are connected to the public Internet. - Both data centers are connected to different...

Your network operations team is deploying Access Control Lists (ACLs) across your Internet gateways. They wish to place an ACL inbound on the Internet gateway interface facing the...

Refer to the exhibit. The routers in this network are all running EIGRP. What is the most important step to take in order to ensure that this network core will converge quickly sho...

During a corporate merger, a network designer is asked for a solution that will provide connectivity between the two enterprise networks. The solution must have the ability to supp...

When developing an MVPN design, which performance and scalability consideration must be taken into account?

In order to meet your service level agreement, your network designer created a design solution that includes interface dampening. In which two ways will interface dampening benefit...

A company wants to use SSM as the multicast routing protocol inside its network. Some of its multicast applications do not support IGMPv3. In which two ways can the mapping be done...

A company plans to use BFD between its routers to detect a connectivity problem inside the switched network. An IPS is transparently installed between the switches. Which packets s...

What is a design aspect regarding multicast transport for MPLS Layer 3 VPNs using the Rosen Draft implementation?

A network designer wants to improve a company network design due to multiple network crashes. Which technology would allow for the restore of a network connection without informing...

ACME Corporation is integrating IPv6 into their network, which relies heavily on multicast distribution of data. Which two IPv6 integration technologies support IPv6 multicast? (Ch...

Refer to the exhibit. The network administrator of a large-scale EIGRP network has found that one hub-and-spoke topology in the network is incurring a lot of link flaps. While seve...

You have been tasked to create a Layer 2 network design that uses vPC to provide resiliency and avoid loops. vPC removes Layer 2 loops while providing redundancy through which mech...

You are designing a multisite VPN solution for a customer and you are concerned with the additional overhead of point-to-point tunnels and the associated overlay routing with DMVPN...

A green data center is being deployed and a design requirement is to be able to readily scale server virtualization. Which IETF standard technology can provide this requirement?

You are designing the QoS features for a large enterprise network that includes DMVPN. When would you need to configure QoS preclassify?

A company wants a design that would support OSPF through a service provider ATM network. Which two OSPF network types should the designer use to establish OSPF neighborship between...