300-320無料問題集「Cisco Designing Cisco Network Service Architectures」

質問 1

Which benefit of using VRRP v3 as compared to VRRP v2 is true?

（A）supports preemption

（B）supports authentication

（C）supports IPv4 and IPv6 in separate VRRP groups

（D）supports stateful switchover

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

Refer to the exhibit.

You must deny your service providers from using your network as a transit AS. The solution must ensure that the network remains reachable. Which AS path access list do you use in the locational route map?

（A）13

（B）12

（C）14

（D）11

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

Which two characteristics of the 802.1X standard are true? (Choose two.)

（A）It can package EAP messages in Ethernet frames and not use PPP.

（B）Its EAP messages always require underlying PPP protocol.

（C）This standard supports only wired LANs.

（D）It was created by IETF.

（E）It was created by IEEE.

正解：A、E 解答を投票する

質問 4

A network consultant must propose a scalable access distribution model where an alternative to STP technology is used to prevent Layer 2 loops. The proposed model must include these features:
VLANs that span across the access switches
eliminate the need for a FHRP protocol
multichassis Ethernet technology to provide fast convergence in case of link failure Which design model does the consultant propose?

（A）multitier looped square access model

（B）routed access model

（C）multitier looped triangle access model

（D）virtual switch model

正解：D 解答を投票する

質問 5

An engineer is designing a network using RSTP. Several devices on the network support only legacy STP.
Which outcome occurs?

（A）RSTP and STP interoperate and fast convergence is achieved.

（B）RSTP and STP interoperate but the fast convergence is not used.

（C）RSTP and STP choose the protocol with the best performance.

（D）RSTP and STP are not compatible and legacy ports error disable.

正解：B 解答を投票する

質問 6

An engineer is designing a multicluster BGP network where each cluster has two route reflectors and four Route Reflector clients. Which two options must be considered in this design? (Choose two.)

（A）Clients from all clusters should peer with all route reflectors.

（B）Clients should peer with at least one other client outside of its own cluster.

（C）Clients must not peer with iBGP speakers outside the client cluster.

（D）All route reflectors should be nonclient peers and the topology is partially meshed.

（E）All route reflectors must be nonclient peers in a fully meshed topology.

正解：C、E 解答を投票する

質問 7

A small branch office needs to deploy a cost effective network security solution that offers the capability to deploy several security zones and NAT services. Which type of firewall meets these requirements?

（A）ASA 1000v virtual firewall.

（B）Virtual security gateway.

（C）IOS zone-based firewall solution on existing branch office router.

（D）ASA firewall in multicontext mode.

正解：C 解答を投票する

質問 8

Which first hop redundancy protocol ensures that load balancing occurs over multiple routers using a single virtual IP address and multiple virtual MAC addresses?

（A）HSRP

（B）VRRP

（C）IRDP

（D）GLBP

正解：D 解答を投票する

質問 9

When you configure a multichassis setup with VSS, which link must be configured to extend the backplane between the two switches?

（A）LCAP

（B）ISL

（C）PaGP

（D）VSL

正解：D 解答を投票する

質問 10

A network engineer is using OTV to connect six data centers. Which option is preferred when deploying OTV to more than three sites?

（A）Avoid multihoming

（B）Filter MAC addresses at the join interface

（C）Use multicast-enabled transport

（D）Use unicast-only transport

正解：C 解答を投票する

質問 11

During the design of a new data center, a company requires that access switches be placed near servers without requiring a one-to-one ratio of switches to network racks. Which switch layout must be used?

（A）end of row

（B）centralized

（C）top of rack

（D）Integrated

正解：C 解答を投票する

質問 12

Refer to the exhibit.

An engineer has been asked to configure R3 as an OSPF ABR .Which configuration can be applied between the R1 and R3 nodes to accomplish this requirement?

（A）virtual-link in area 100.

（B）sham-link in area 100.

（C）sham-link in area 10.

（D）virtual-link in area 10.

正解：A 解答を投票する

質問 13

A client's security policy requires separate management and control planes for different divisions within the company. Which technology can be used to achieve this requirement while minimizing the number of physical devices?

（A）virtual port channels

（B）virtual switching system

（C）virtual device contexts

（D）virtual routing and forwarding

正解：C 解答を投票する

質問 14

In what situation must spanning-tree be implemented?

（A）when redundant Layer 2 links, that are not part of a single EtherChannel or bundle, exist between distribution switches

（B）when fast convergence is required for link failures

（C）when a VLAN spans access layer switches

（D）when trunks need to extend multiple VLANs across access switches

正解：C 解答を投票する

300-320 無料問題集「Cisco Designing Cisco Network Service Architectures」

弊社を連絡する

関連リンク

トップ試験