CERTIFICACION CISCO DE DISEÑO DE REDES.

Q15

Respuesta: BD
Q6

Q4

Respuesta: AFG


Q8
Which tree options are valid cisco STP tools used to ensure best-practice Access layer design for the Enterprise campus? (Choose three).
Flex links
BPDU Guard
SPAN
Ether Channel
UDLD
Port Fast
Root Guard
Respuesta: BFG

Q19
You are tasked designing a new branch office that will support 75 users with possible expansion in the future and will need a highly available network. Which of the branch design should be implemented.
Small branch design
Medium branch design
Teleworker design
Q6. Which three are features of LWAPP?
Replaces 802.1x for authentication in wireless connections
Configuration data only on the WLC
Wireless control free operation
Local management of Aps
Firmware synchronization
Encryption of control channel
Configuration changes manually synced
Respuesta: BEF
Which three technologies are recommended to be used for WAN connectivity in today's Enterprise Edge designs? (Choose three).
MPLS VPN
DWDM
ISDN
DSL
Metro Ethernet
Wireless
Frame Relay
Respuesta: ABE
Which is a factor in enterprise campus design decisions?
Packet filtering characteristics
Switching latency characteristics
Routing protocol characteristics
Network application characteristics
Respuesta: D
You need to connect to a remote branch office via an internet connection. The remote office does not use cisco equipment. This connection must be secure and must support OSPF.
Which of the following can be used to transport data to the branch office?
GRE
IPsec VTI
GRE over IPsec
IPsec
Respuesta: C
At which layer of the network is route summarization recommended?
Core layer
Data link layer
Distribution layer
Access layer
Respuesta: C


What is the primary consideration when choosing a routed network design over a traditional campus network design?
The need to control the broadcast domains within the campus core
Layer 3 service support at the network edge
The routing abilities of the host devices
The routing protocol choice.open(OSPF) or propriety (EIGRP)


Which two statements best describe an OSPF deployment? (Choose two.)
ABR provides automatic classful network boundary summarization.
External routes are propagated into the autonomous system from regular areas or NSSA via ASBR
External routes are propagated into the autonomous system from areas or NSSA via ABR.
ABR requires manual configuration for classful network summarization.
External routes are propagated into the autonomous system from stub areas via ASBR.
Respuesta: BD.

What is the most compact representation of the following IPv6 address?
2001:db8:0000:0000:café:0000:0000:1234
2001:db8:0:0:café::1234
2001:db8::café::1234
2001:db8::café:0:1234
2001:db8::café:0000:0000:1234
Respuesta: A
At which layer of the network is route summarization recommended?
Core layer
Distribution layer
Data link layer
Access layer
Respuesta: B
Which two devices would you place in your DMZ to ensure enterprise edge security? (Choose two)
NAC
IPS
ASA
WCS
ACS
Respuesta: BC



When designing a WAN backup for voice and video applications, what tree types of connections should be used? (Choose three)
MPLS
DSL
Private WAN
ATM
Dial-UP
Internet
ISDN
Respuesta: ACG
Where in the Cisco Enterprise Architecture model does network management reside?
Enterprise edge module
Enterprise data center module
Service Provider edge module
Service Provider data center module
Enterprise campus module
Respuesta: E

















Which voice codec should you use in order to provide toll quality calls?
G.729
G.711
G.718
G.722
Respuesta: B
WAN backup over the internet is often used to provide primary connection redundancy. Which is the most important consideration when passing corporate traffic over the public internet?
QoS
Security
Bandwidth
Latency
Static versus dynamic routing
Respuesta: B
Which two routing protocols converge most quickly? ( Choose two).
RIPv1
OSPF
BGP
EIGRP
RIPv2
Respuesta: BD
Which three are security services offered through cisco security? (Choose three.)
Integrated