Download New Updated (July) Cisco 400-101 Actual Test 351-360

Ensurepass    QUESTION 351 Which two are features of DMVPN? (Choose two.)   A. It does not support spoke routers behind dynamic NAT. B. It requires IPsec encryption. C. It only supports remote peers with statically assigned addresses. D. It supports multicast traffic. E. It offers configuration reduction.   Correct Answer: DE Explanation: DMVPN Hub-and-spoke deployment model: In this traditional topology, remote sites (spokes) are aggregated into a headend VPN Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 361-370

Ensurepass    QUESTION 361 Which statement describes the function of rekey messages?   A. They prevent unencrypted traffic from passing through a group member before registration. B. They refresh IPsec SAs when the key is about to expire. C. They trigger a rekey from the server when configuring the rekey ACL. D. They authenticate traffic passing through a particular group member.   Correct Answer: B Explanation: Rekey messages are used to refresh IPsec SAs. When Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 311-320

Ensurepass  QUESTION 311 Which bit should be set in the link-state PDU of an IS-IS L1/L2 router to indicate that it is a potential exit point of the area?   A. the ABR bit B. the ATT bit C. the down bit D. the P bit   Correct Answer: B Explanation: Default routing is achieved in two distinct ways with Integrated IS-IS:   Attached bit–Set by a Level 1/Level 2 router in its own Level 1 LSP and used to indicate to all Level 1 routers (within the area) that this router Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 341-350

Ensurepass  QUESTION 341 For which kind of MPLS deployment is the next-hop-self all keyword used on a BGP neighbor command?   A. 6VPE B. MPLS Carrier’s carrier C. inter-AS MPLS VPN option D D. inter-AS MPLS VPN option C E. Unified MPLS   Correct Answer: E Explanation: Since the core and aggregation parts of the network are integrated and end-to-end LSPs are provided, the Unified MPLS solution is also referred to as “Seamless MPLS.” New technologies or protocols are Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 331-340

Ensurepass  QUESTION 331 Refer to the exhibit. A spoke site that is connected to Router-A cannot reach a spoke site that is connected to Router- B, but both spoke sites can reach the hub. What is the likely cause of this issue?     A. There is a router doing PAT at site B. B. There is a router doing PAT at site A. C. NHRP is learning the IP address of the remote spoke site as a /32 address rather than a /24 address. D. There is a routing issue, as NHRP registration is Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 321-330

Ensurepass  QUESTION 321 Refer to the exhibit. Service provider SP 1 is running the MPLS-VPN service. The MPLS core network has MP-BGP configured with RR-1 as route reflector. What will be the effect on traffic between PE1 and PE2 if router P1 goes down?     A. No effect, because all traffic between PE1 and PE2 will be rerouted through P2. B. No effect, because P1 was not the only P router in the forwarding path of traffic. C. No effect, because RR-1 will find an alternative Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 281-290

Ensurepass    QUESTION 281 Which three statements about EIGRP and BFD are true? (Choose three.)   A. BFD is independent of the routing protocol, so it can be used as a generic failure detection mechanism for EIGRP. B. Some parts of BFD can be distributed to the data plane, so it can be less CPU-intensive than reduced timers, which exist wholly at the control plane. C. Reduced EIGRP timers have an absolute minimum detection timer of 1-2 seconds; BFD can provide sub-second Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 301-310

EnsurepassQUESTION 301 Refer to the exhibit. R1 is configured as shown. R1 is able to establish a neighbor adjacency only with R2. Which addition must you make to the R1 configuration to allow it to establish an adjacency with R3?     A. interface gigabitethernet 0/1 ip address 10.1.0.1 255.255.255.0 ip ospf network point-to-point B. interface gigabitethernet 0/1 ip address 10.1.0.1 255.255.255.0 ip ospf 1 area 0 C. router ospf 1 network 10.1.0.0 0.0.0.255 area 1 D. router Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 291-300

Ensurepass  QUESTION 291 Which three statements about RIP timers are true? (Choose three.)   A. The default update timer is 30 seconds. B. The default invalid timer is 180 seconds. C. The default holddown timer is 180 seconds. D. The default flush timer is 60 seconds. E. The default scan timer is 60 seconds. F. The default hello timer is 5 seconds.   Correct Answer: ABC Explanation: The routing information protocol uses the following timers as part of its operation: Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 271-280

EnsurepassQUESTION 271 DRAG DROP   Correct Answer:     QUESTION 272 DRAG DROP   Correct Answer:     QUESTION 273 Which option describes the effect of the OSPF default-information originate always command?   A. It creates a stub area. B. It configures the device to advertise a default route regardless of whether it exists in the routing table. C. It configures the device to automatically redistribute a default route. D. It adds a static default Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 261-270

EnsurepassQUESTION 261 Which two OSPF LSA types are flooded within the originating area? (Choose two.)   A. type 1, Router LSA B. type 2, Network LSA C. type 3, Network Summary LSA D. type 4, ASBR Summary LSA E. type 6, Group Membership LSA F. type 9, Opaque LSA   Correct Answer: AB Explanation: OSPF relies on several types of Link State Advertisements (LSAs) to communicate link state information between neighbors. A brief review of the most applicable LSA types: LSA Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 251-260

Ensurepass  QUESTION 251 Which two options describe two functions of a neighbor solicitation message? (Choose two.)   A. It requests the link-layer address of the target. B. It provides its own link-layer address to the target. C. It requests the site-local address of the target. D. It provides its own site-local address to the target. E. It requests the admin-local address of the target. F. It provides its own admin-local address to the target.   Correct Answer: Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 241-250

Ensurepass  QUESTION 241 What does a nonzero forwarding address indicate in a type-5 LSA?   A. It indicates that this link-state ID is eligible for ECMP. B. It indicates that this router should have an OSPF neighbor relationship with the forwarding address before using this link-state ID. C. It indicates that the receiving router must check that the next hop is reachable in its routing table before using this link-state ID. D. It indicates that traffic can be directly routed Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 231-240

Ensurepass    QUESTION 231 DRAG DROP   Correct Answer:     QUESTION 232 DRAG DROP   Correct Answer:     QUESTION 233 Refer to the exhibit. Which action must you take to enable full reachability from router C to router D?     A. Build an OSPF virtual link. B. Build an OSPF sham link. C. Configure mutual redistribution between OSPF and EIGRP on routers A and B. D. Add a static route on router D.   Correct Answer: C Explanation: Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 221-230

Ensurepass    QUESTION 221 Which two statements about the metric-style wide statement as it applies to route redistribution are true? (Choose two.)   A. It is used in IS-IS. B. It is used in OSPF. C. It is used in EIGRP. D. It is used for accepting TLV. E. It is used in PIM for accepting mroutes. F. It is used for accepting external routes.   Correct Answer: AD Explanation: To configure a router running IS-IS to generate and accept only new-style TLVs (TLV Read more […]

Download New Updated (July) Cisco 400-101 Actual Test 211-220

Ensurepass    QUESTION 211 Which type of OSPF packet is an OSPF link state update packet?   A. type 1 B. type 2 C. type 3 D. type 4 E. type 5   Correct Answer: D Explanation: Link State Update packets are OSPF packet type 4. These packets implement the flooding of link state advertisements. Each Link State Update packet carries a collection of link state advertisements one hop further from its origin. Several link state advertisements may be included in a single Read more […]