Chapter 2 Quiz: CCNP SWITCH Getafe Tardes 23012016 redundancy between the core devices only
Correct!
interconnection of distribution layer devices
Refer to curriculum topic: 1.1.3
Question 4
0 / 2 pts
What is the control plane on a catalyst switch responsible for?
You Answered
Control of the layer 2 switching process used by the switch
Control and remote management of the switch Correct Answer
Control of the routing protocols and processes running on the switch The catalyst switch does not have a Control Plane; it has a Management Plane
Refer to Chapter 2 of the Foundation Learning Guide
Question 5
2 / 2 pts
Which portion of the enterprise network provides access to network communication services for the end users and devices that are spread over a single geographic location?
WAN module data center Internet edge enterprise edge Correct!
campus module
Refer to curriculum topic: 1.1.1
Question 6
2 / 2 pts
Which condition will cause a packet to be processswitched instead of CEF switched?
packets with a destination interface that is chosen by a static route packets that use TCP header options packets that are switched to an outgoing interface with an outbound ACL applied packets with a destination interface that is chosen by a routing protocol Correct!
packets that need to be fragmented on the outgoing interface
Which layer 3 switching method used by Catalyst switches is the fastest?
Correct Answer
CEF CutThrough
You Answered
StoreandForward
Route Caching
Refer to Chapter 2 of the Foundation Learning Guide
Question 8
2 / 2 pts
In its network design, a company lists this equipment : Two Catalyst 4503 Layer 3 switches One 5500 security appliance firewall Two Catalyst 6509 switches Two lightweight access points Two Catalyst 2960 switches
Which two types of devices from the list would be appropriate to use at the access layer to provide enduser connectivity? (Choose two.)
What is true about TCAM lookups that are associated with CEF switching?
Correct!
A single TCAM lookup provides Layer 2, Layer 3, and ACL information. TCAM lookup tables are used only for the rapid processing of ACLs within CEF. TCAM lookup tables are used only for the Layer 3 forwarding operation. TCAM includes only Layer 3 lookup information.
Which two features are unavailable on a Layer 2 switch? (Choose two.)
Correct!
rewrite of the source and destination MAC addresses
Correct!
Time to Live (TTL) decrementing use of ASICs Internet Group Management Protocol (IGMP) snooping QoS marking
Refer to curriculum topic: 1.1.3
Question 11
2 / 2 pts
When extending layer 3 switching to the access layer, what is the suggested solution for routing?
Run an IGP at the Access, Distribution and Core layers Correct!
Run an IGP between the Distribution and Core layers and use static default routes at the Access layer
Run an IGP between the Distribution and Core layers and rely on Proxy ARP between the Access and Distribution layers
Use static routes from the Access to the Distribution layer, use default static routes from the Distribution to the Core layer, and use IGPs amongst Core layer switches
Refer to Chapter 2 of the Foundation Learning Guide
Question 12
2 / 2 pts
A user needs to access a file server that is located in another department. Which layer of the Cisco Hierarchical Network Model will process the traffic first?
A network designer must provide a rationale to a customer for a design that will move an enterprise from a flat network topology to a hierarchical network topology. Which two features of the hierarchical design make it the better choice? (Choose two.)
Correct!
higher availability lower bandwidth requirements
Correct!
scalability reduced cost less equipment required
Refer to curriculum topic: 1.1.3
Question 14
2 / 2 pts
At what layer of the Network Structure are MACbased security controls implemented?
Collapsed Core Layer Distribution Layer Correct!
Access Layer Core Layer
Refer to Chapter 2 of the Foundation Learning Guide
Question 15
2 / 2 pts
What type of specialized memory is used to facilitate high performance switching in Cisco multilayer switches?
Chapter 2 Quiz: CCNP SWITCH Getafe Tardes 23012016 It provides services and functionality to the core layer by grouping various components into a single component that is located in the access layer.
Correct!
It provides an enterprisewide system network architecture that helps protect, optimize, and grow the network infrastructure that supports the business processes of a company.
It reduces overall network traffic by grouping server farms, the management server, corporate intranet, and e commerce routers in the same layer.
It replaces the threelayer hierarchical model with a flat network approach.
Refer to curriculum topic: 1.1.5
Question 17
2 / 2 pts
Which statement is true about the CEF forwarding process?
The adjacency table eliminates the need for the ARP protocol. Adjacency table lookups use the closest Layer 3 prefix match. Correct!
After an IP prefix match is made, the process determines the associated Layer 2 header rewrite information from the adjacency table.
The FIB table contains the Layer 2 rewrite information.
