[Latest Version] Easily Pass 400-251 Exam With CertBus Updated Cisco 400-251 Preparation Materials

CertBus 2018 Latest Cisco 400-251 CCIE Exam VCE and PDF Dumps for Free Download!

☆ 400-251 CCIE Exam PDF and VCE Dumps : 471QAs Instant Download: https://www.certgod.com/400-251.html [100% 400-251 Exam Pass Guaranteed or Money Refund!!]
☆ Free view online pdf on CertBus free test 400-251 PDF: https://www.certgod.com/online-pdf/400-251.pdf

Following 400-251 471QAs are all new published by Cisco Official Exam Center

How to pass CCIE Nov 29,2018 Newest 400-251 QAs exam 100% without any difficulties? We, CertBus, provide the latest exam preparation material for the Cisco Hotest 400-251 vce CCIE Routing and Switching Written v5.0 exam. Successful candidates share their experience about their CCIE Hotest 400-251 vce dumps exam and the CCIE Latest 400-251 QAs exam preparation with CertBus exam Q and As. CertBus provides the new VCE and PDF dumps for the latest Newest 400-251 pdf dumps exam. We ensure your CCIE Hotest 400-251 pdf CCIE Routing and Switching Written v5.0 exam pass.

CertBus 400-251 certification dumps : oracle, ibm and many more. CertBus certification 400-251 practice exams. CertBus – best 400-251 training and certification computer-based-training online resources. pass 400-251 certification exam with CertBus braindumps! CertBus – any 400-251 exam, 400-251 easy pass. CertBus – most reliable and professional 400-251 certification exam material provider. real latest, easily pass.

We CertBus has our own expert team. They selected and published the latest 400-251 preparation materials from Cisco Official Exam-Center: https://www.certgod.com/400-251.html

QUESTION 1

Which meaning of this error message on a Cisco ASA is true?

A. The route map redistribution is configured incorrectly.

B. The default route is undefined.

C. A packet was denied and dropped by an ACL.

D. The host is connected directly to the firewall.

Correct Answer: B

QUESTION 3

Refer to the exhibit.

A user authenticates to the NAS, which communicates to the VACAS server authentication. The TACACS SERVER then accesses the Active Directory Server through the ASA firewall to validate the user credentials. Which protocol-Port pair must be allowed access through the ASA firewall?

A. SMB over TCP 455.

B. DNS over UDP 53.

C. LDAP over UDP 389.

D. global catalog over UDP 3268.

E. TACACS over TCP 49.

F. DNS over TCP 53.

Correct Answer: C

QUESTION 4

Which WEP configuration can be exploited by a weak IV attack?

A. When the static WEP password has been stored without encryption.

B. When a per-packet WEP key is in use.

C. When a 64-bit key is in use.

D. When the static WEP password has been given away.

E. When a 40-bit key is in use.

F. When the same WEP key is used to create every packet.

Correct Answer: E

QUESTION 5

Which two statements about Botnet Traffic Filter snooping are true?(Choose two)

A. It requires DNS packet inspection to be enabled to filter domain names in the dynamic database.

B. It requires the Cisco ASA DNS server to perform DNS lookups.

C. It can inspect both IPV4 and IPV6 traffic.

D. It can log and block suspicious connections from previously unknown bad domains and IP addresses.

E. It checks inbound traffic only.

F. It checks inbound and outbound traffic.

Correct Answer: A

QUESTION 6

Which three statements about SXP are true?(Choose three)

A. It resides in the control plane, where connections can be initiated from a listener.

B. Packets can be tagged with SGTs only with hardware support.

C. Each VRF supports only one CTS-SXP connection.

D. To enable an access device to use IP device tracking to learn source device IP addresses,DHCP snooping must be configured.

E. The SGA ZBPF uses the SGT to apply forwarding decisions.

F. SeparateVRFs require different CTS-SXP peers, but they can use the same source IP addresses.

Correct Answer: ABC

Latest 400-251 Dumps400-251 Exam Questions400-251 Braindumps

QUESTION 8

Refe to exhibit

You applied this CPN cluster configuration to a Cisco ASA and the cluster failed to form. How do you edit the configuration to correct the problem?

A. Define the maximum allowable number of VPN connections.

B. Define the master/slave relation ship.

C. Configure the cluster IP address.

D. Enable load balancing.

Correct Answer: C

QUESTION 9

Which effect of the crypto pki authenticate commend is true?

A. It sets the certificate enrollment method.

B. It retrievers and authentication a CA certificate.

C. It configures a CA trust point.

D. It displays the current CA certificate.

Correct Answer: B

QUESTION 10

Which effect of the ip nhrp map multicast dynamic command is true?

A. It configures a hub router to automatically add spoke routers to multicast replication list of the hub.

B. It enables a GRE tunnel to operate without the IPsec peer or crypto ACLs.

C. It enables a GRE tunnel to dynamically update the routing tables on the devices at each end of the tunnel.

D. It configures a hub router to reflect the routes it learns from a spoke back to other spoke back to other spokes through the same interface.

Correct Answer: A

QUESTION 12

Which two statements about Cisco URL Filtering on Cisco IOS Software are true?(Choose two)

A. It supports Websense and N2H2 filtering at the same time.

B. It supports local URL lists and third-party URL filtering servers.

C. By default, it uses ports 80 and 22.

D. It supports HTTP and HTTP traffic.

E. By default, it allows all URLs when the connection to the filtering server is down.

F. It requires minimal CPU time.

Correct Answer: AB

QUESTION 13

Which two options are benefits of the Cisco ASA transparent firewall mode?(Choose two)

A. It can establish routing adjacencies.

B. It can perform dynamic routing.

C. It can be added to an existing network without significant reconfiguration.

D. It supports extended ACLs to allow Layer 3 traffic to pass from higher lower security interfaces.

E. It provides SSL VPN support.

Correct Answer: CD

CertBus exam braindumps are pass guaranteed. We guarantee your pass for the 400-251 exam successfully with our Cisco materials. CertBus CCIE Routing and Switching Written v5.0 exam PDF and VCE are the latest and most accurate. We have the best Cisco in our team to make sure CertBus CCIE Routing and Switching Written v5.0 exam questions and answers are the most valid. CertBus exam CCIE Routing and Switching Written v5.0 exam dumps will help you to be the Cisco specialist, clear your 400-251 exam and get the final success.

400-251 Cisco exam dumps (100% Pass Guaranteed) from CertBus: https://www.certgod.com/400-251.html [100% Exam Pass Guaranteed]

Why select/choose CertBus?

Millions of interested professionals can touch the destination of success in exams by certgod.com. products which would be available, affordable, updated and of really best quality to overcome the difficulties of any course outlines. Questions and Answers material is updated in highly outclass manner on regular basis and material is released periodically and is available in testing centers with whom we are maintaining our relationship to get latest material.

Brand	Certbus	Testking	Pass4sure	Actualtests	Others
Price	$45.99	$124.99	$125.99	$189	$69.99-99.99
Up-to-Date Dumps
Free 365 Days Update
Real Questions
Printable PDF
Test Engine
One Time Purchase
Instant Download
Unlimited Install
100% Pass Guarantee
100% Money Back
Secure Payment
Privacy Protection