CCIE 350-001 404Q + 415Q
Cisco has changed the CCIE Routing&Swithing 350-001 Exam on March 15, 2012.
You can use the latest 350-001 404Q and 350-001 415Q to pass the exam.
The lead2pass 350-001 exam question is valid 100%.
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QUESTION 1
In order to maintain security, with which hop count are IPv6 neighbor discovery packets sent?
A. 0
B. 1
C. 255
D. 256
Answer: C
QUESTION 2
Which command will define a VRF with name ‘CCIE’ in IPv6?
A. ip vrf CCIE
B. ipv6 vrf CCIE
C. vrf definition CCIE
D. ipv6 vrf definition CCIE
Answer: C
QUESTION 3
For which routes does LDP advertise a label binding?
A. all routes in the routing table
B. only the IGP and BGP routes in the routing table
C. only the BGP routes in the routing table
D. only the IGP routes in the routing table
Answer: D
QUESTION 4
Which command can be used on a PE router to connect to a CE router (11.1.1.4) in VRF red?
A. telnet 11.1.1.4 /vrf-source red
B. telnet 11.1.1.4 source /vrf red
C. telnet 11.1.1.4 /source vrf red
D. telnet 11.1.1.4 /vrf red
E. telnet 11.1.1.4 vrf red
Answer: D
QUESTION 5
Refer to the exhibit.
R4 is configured as an OSPF stub; however, R4 should still be learning the OSPF LSA type 3 interarea routes from 209.165.202.130. Which action will solve this issue?
A. Remove any route maps from R4 that are filtering the incoming OSPF updates.
B. Enable sending summary LSA’s by removing no-summary from the stub command on the ABR.
C. Enable sending summary LSA’s by removing no-summary from the stub command on the ASBR.
D. Control of interarea route propagation is best handled with EIGRP.
Answer: B
QUESTION 6
Which two statements are correct about Nonstop Forwarding? (Choose two.)
A. It allows the standby RP to take control of the device after a hardware or software fault on the active RP.
B. It is a Layer 3 function that works with SSO to minimize the amount of time a network is unavailable to users following a switchover.
C. It is supported by the implementation of EIGRP, OSPF, RIPv2, and BGP protocols.
D. It synchronizes startup configuration, startup variables, and running configuration.
E. The main objective of NSF is to continue forwarding IP packets following a switchover.
F. Layer 2 802.1w or 802.1s must be used, as 802.1d cannot process the Layer 2 changes.
G. Routing protocol tuning parameters must be the same as the NSF parameters, or failover will be inconsistent.
Answer: BE
QUESTION 7
Which three fields are optional in an OSPFv3 external LSA? (Choose three.)
A. Forwarding Address
B. External Route
C. Reference Link-State ID
D. Option
E. Prefix Options
Answer: ABC
QUESTION 8
On a router, interface S0 is running EIGRPv6, and interface S1 is running OSPFv3. A
redistribution command is issued under OSPFv3, redistribute EIGRP 1 metric 20 under ipv6 router nospf 1. What will happen after applying this redistribution command?
A. All routes showing up as D and D EX in the routing table will be redistributed into OSPFv3.
B. All routes showing up as D, D EX, and C in the routing table will be redistributed into OSPFv3.
C. All routes showing up as D and D EX in the routing table and the S0 interface will be
redistributed into OSPFv3.
D. All routes showing up as D in the routing table will be redistributed into OSPFv3.
E. All routes showing up as D EX in the routing table will be redistributed into OSPFv3.
Answer: A
QUESTION 9
Which type of domains is interconnected using Multicast Source Discovery Protocol?
A. PIM-SM
B. PIM-DM
C. PIM-SSM
D. DVMRP
Answer: A
QUESTION 10
Which two multicast address ranges are assigned as source-specific multicast destination
addresses and are reserved for use by source-specific applications and protocols? (Choose two.)
A. 232.0.0.0/8
B. 239.0.0.0/8
C. 232.0.0.0/4
D. FF3x::/32
E. FF2x::/32
F. FF3x::/16
Answer: AD
QUESTION 11
How is RPF used in multicast routing?
A. to prevent multicast packets from looping
B. to prevent PIM packets from looping
C. to instruct PIM where to send a (*,G) or (S,G) join message
D. to prevent multicast packets from looping and to instruct PIM where to send a (*,G) or (S,G) join message
Answer: D
QUESTION 12
Refer to the exhibit.
L2P-R1 has an EBGP session to ISP 1 and an EBGP session to ISP 2. L2P-R1 Receives the same Prefixes through both links.
Which Configuration Should be applied so that the link between L2P-R1 and ISP 2 will be preferred for outgoing traffic (L2P-R1 to ISP 2)?
A. Increase local preference on L2P-R1 for Received Routes
B. Decrease local preference on L2P-R1 for Received Routes
C. Increase MED on ISP 2 for Received Routes
D. Decrease MED on ISP 2 for Received Routes
Answer: A
QUESTION 13
Refer to the exhibit.
What triggered the first SPF recalculation?
A. changes in a router LSA, subnet LSA, and external LSA
B. changes in a router LSA, summary network LSA, and external LSA
C. changes in a router LSA, summary network LSA, and summary ASBR LSA
D. changes in a router LSA, summary ASBR LSA, and external LSA
Answer: B
QUESTION 14
Apart from interdomain multicast routing, what else is MSDP used for?
A. Source Specific Multicast and IGMPv2
B. Announcing multicast sources to BGP speakers
C. Anycast RP
D. Intradomain multicast routing
Answer: C
QUESTION 15
Which IGMPv2 message contains a non-zero “Max Response Time”?
A. Membership Query
B. Membership Report
C. Membership Delay
D. Backward Compatible IGMPv1 Report Message
Answer: A
QUESTION 16
Which statement is correct about an OSPF sham-link?
A. A sham-link is a logical link between PE routers that provides an OSPF adjacency between the PE routers and forwards customer traffic across it.
B. A sham-link is a logical link between PE routers that provides an OSPF adjacency between the PE routers and carries OSPF LSAs.
C. A sham-link is a logical link between PE routers that carries OSPF LSAs and forwards customer traffic across it.
D. A sham-link is a point-to-multipoint link that provides an OSPF adjacency between the PE routers and carries OSPF LSAs.
E. A sham-link is a point-to-multipoint link that provides an OSPF adjacency between the PE routers and forwards customer traffic across it.
Answer: B
QUESTION 17
What is Phantom RP used for?
A. it is used for load balancing in bidirectional PIM
B. it is used for redundancy in bidirectional PIM
C. it is used for redundancy in PIM-SM
D. it is used for load balancing in PIM-SM
Answer: B
QUESTION 18
Which three statements are true about TACACS+? (Choose three.)
A. It is a Cisco proprietary protocol.
B. It runs on TCP port 59.
C. Authentication and authorization are done at different stages.
D. TACACS+ encrypts the entire body of the packet, but leaves a standard TACACS+ header.
E. It is an industry standard protocol.
F. TACACS+ encrypts both the entire body of the packet and the TACACS+ header.
Answer: ACD
QUESTION 19
What does Cisco recommend when you are enabling Cisco IOS IPS?
A. Do not enable all the signatures at the same time.
B. Do not enable the ICMP signature.
C. Disable the Zone-Based Policy Firewall because it is not compatible with Cisco IOS IPS.
D. Disable CEF because it is not compatible with Cisco IOS IPS.
Answer: A
QUESTION 20
Which two statements are true about Unicast Reverse Path Forwarding Loose Mode? (Choose two.)
A. It is used in multihome network scenarios.
B. It can be used with BGP to mitigate DoS and DDoS.
C. It does not need to have CEF enabled.
D. It is enabled via the interface level command ip verify unicast reverse-path.
E. It cannot be used with “classification” access lists.
Answer: AB