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최신4A0-112덤프샘플다운인증시험공부

Nokia 4A0-112인증은 아주 중요한 인증시험중의 하나입니다. Itexamdump의 베터랑의 전문가들이 오랜 풍부한 경험과 IT지식으로 만들어낸 IT관연인증시험 자격증자료들입니다. 이런 자료들은 여러분이Nokia인증시험중의4A0-112시험을 안전하게 패스하도록 도와줍니다. Itexamdump에서 제공하는 덤프들은 모두 100%통과 율을 보장하며 그리고 일년무료 업뎃을 제공합니다

Nokia 4A0-112 시험은 Nokia 서비스 라우터를 사용하여 대규모 네트워크를 설계, 배포 및 유지 관리하는 네트워크 전문가에게 적합합니다. 이 시험에는 IS-IS 프로토콜 기본 사항, 운영 및 구성, 네트워크 설계 및 최적화 및 문제 해결을 포함한 광범위한 주제가 다릅니다. 이 시험은 IS-IS 라우팅 프로토콜에 대한 후보자의 전문 지식과 Nokia Service 라우터와의 협력 능력을 보여주는 업계 표준 인증입니다.

노키아 4A0-112 시험은 IS-IS 라우팅 프로토콜에 대한 전문성을 증명하고자 하는 네트워크 엔지니어 및 관리자들에게 귀중한 자격증입니다. 이 시험은 다양한 주제를 다루며, 후보자들은 노키아 장비와 IS-IS 프로토콜에 대한 깊은 이해력이 필요합니다. 이 시험을 통과하면 후보자가 노키아 장비에서 IS-IS 라우팅 프로토콜을 구현하고 유지할 수 있는 능력을 갖추었다는 것을 증명할 수 있습니다. 이는 오늘날의 네트워크 환경에서 필수적인 기술입니다.

>> 4A0-112덤프샘플 다운 <<

Nokia 4A0-112최신 인증시험자료 - 4A0-112최신버전 시험덤프

Itexamdump는 저희 제품을 구매한 분들이 100%통과율을 보장해드리도록 최선을 다하고 있습니다. Itexamdump를 선택한것은 시험패스와 자격증취득을 예약한것과 같습니다. Itexamdump의 믿음직한 Nokia인증 4A0-112덤프를 공부해보세요.

Nokia 4A0-112 인증 시험은 Nokia 네트워크의 중간 시스템 (IS-IS) 라우팅 프로토콜에 중간 시스템을 구현하고 구성 할 때 개인의 숙련도를 테스트하도록 설계되었습니다. 이 시험은 Nokia Service 라우팅 운영 체제 (SRO)와 협력하고 IS-IS 기반 네트워크 구현 및 문제 해결 경험이있는 네트워크 전문가를위한 것입니다.

최신 Nokia Network Routing Specialist II 4A0-112 무료샘플문제 (Q13-Q18):

질문 # 13
Refer to the exhibit.

Which of the following statements best describes the IS-IS domain to which the command output corresponds?

A. Single-area IS-IS domain with broadcast interfaces.
B. Single-area IS-IS domain with no broadcast interfaces.
C. Multi-area IS-IS domain with broadcast interfaces.
D. Multi-area IS-IS domain with no broadcast interfaces.

정답：C

설명：
The output shows two levels of IS-IS databases: Level 1 (L1) and Level 2 (L2). This indicates that the domain is multi-area, as L1 routers are confined to a single area, while L2 routers can route between different areas. The presence of Level 1/Level 2 (L1/L2) routers also suggests that the domain spans multiple areas.
The LSP (Link-State PDU) entries show L1/L2 ATT attributes, which typically indicate that these routers are capable of routing both within their own area (Level 1) and across areas (Level 2), suggesting a multi-area design.
The IS-IS domain likely includes broadcast interfaces, as indicated by the "ATT" attribute (typically referring to the type of interface) and common IS-IS configuration practices on broadcast networks like Ethernet.

질문 # 14
Which of the following statements about router interfaces on a Nokia 7750 SR is FALSE?

A. The system interface exists by default.
B. They can be logical or physical.
C. They can be assigned IPv4 and/or IPv6 addresses.
D. They can be used in pairs on the same subnet for redundancy.

정답：D

설명：
Typically, interfaces on a Nokia 7750 SR router are not configured in pairs on the same subnet for redundancy. Instead, redundancy is achieved through mechanisms like Virtual Router Redundancy Protocol (VRRP) or other high availability protocols, not by simply using interfaces in pairs on the same subnet.

질문 # 15
Refer to the exhibit.

Static routing is to be used in a network between a corporate head office and a branch office. The head office has many connected subnetworks, whereas the branch office has one subnetwork and a single connection to the head office. Which of the following is the most likely configuration on the head office and branch office routers?

A. The head office and the branch offices both have specific static routes.
B. The head office has a specific static route and the branch office has a default route.
C. The head office has a default route and the branch office has a specific static route.
D. The head office and the branch office both have default routes.

정답：C

설명：
The head office has many connected subnetworks, so it will typically have a default route to forward traffic to the branch office (or external networks), since it may not need to define static routes for each branch network.
The branch office, which has only one subnetwork and a single connection to the head office, will have a specific static route to reach the head office subnet or other subnets at the head office, since it only needs to know the specific route to reach the head office's network.

질문 # 16
For a link-state routing protocol, which of the following statements about link-state updates is FALSE?

A. Aging helps ensure that routers that are no longer part of the topology will eventually get removed from the link-state database.
B. The age value is updated as the link-state update is flooded throughout the network and when it is in the link-state database
C. When a link-state update reaches its maximum age on a router, the router will flood that update to its neighbors.
D. When a router detects that a link-state update has reached its maximum age, it will request a new update from the source router.

정답：C

설명：
When a link-state update reaches its maximum age, it is removed from the router's link-state database, not flooded to its neighbors. This prevents outdated information from continuing to affect the routing decisions. The router does not flood the aged update; instead, it will typically request a new link-state advertisement from the original source router if the information is still needed.

질문 # 17
Two IS-IS neighboring routers are trying to establish an adjacency, but the interface has been configured as broadcast on one of them and as point-to-point on the other. Why is the adjacency not established?

A. The routers do not receive each other's Hello messages because they listen for messages transmitted to different multicast IP addresses.
B. The routers do not agree on the result of the DIS election.
C. The routers do not receive each other's Hello messages because they listen for messages transmitted to different multicast MAC addresses.
D. The routers discard the received Hello messages because they are not the expected type: LAN Hello vs point-to-point Hello.

정답：D

설명：
IS-IS routers use different types of Hello messages depending on whether the interface is configured as a broadcast (LAN) or point-to-point (P2P) link.
On a broadcast network (e.g., Ethernet), IS-IS routers use LAN Hello packets to establish adjacencies.
On a point-to-point link, IS-IS uses point-to-point Hello packets.
If one router is configured for a broadcast interface and the other for point-to-point, they will exchange incompatible Hello packets, and as a result, neither router will accept the other's Hello messages, preventing the adjacency from being established.

질문 # 18
......

4A0-112최신 인증시험자료: https://www.itexamdump.com/4A0-112.html

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