题目内容（请给出正确答案）

[主观题]

A router is running BGP and receives more than one route for a particular prefix. Assume a

ll the routes for this prefix have the same attributes.Which three path features would be reasons be for the rou ter to ignore some of the routes and not consider them as candidates for the best path？（）

A. paths from an internal BGP (iBGP) neighbor if the local autonomous system (AS) appears in the AS_PATH

B. paths for which the NEXT_HOP is inaccess ible

C. paths from an external BGP (eBGP) neighbor if the local autonomous system (AS) appears in the AS_PATH

D. paths for which the NEXT_HOP is accessible

E. paths that are marked as synchronized in the show ip bgp output

F. paths that are marked as not synchronized in the show ip bgp output

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更多“A router is running BGP and re…”相关的问题

第1题

Router A is unable to reach Router B.Both routers are running ios version 12.0.After reviewing the command output and graphic,what is the most likely cause of the problem？（）

Router A is unable to reach Router B.Both routers

A.incorrect bandwidth configuration

B.incorrect LMI configuration

C.incorrect map statement

D.incorrect IP address

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第2题

Running both IPv4 and IPv6 on a router simultaneously is known as what？（）

A.4to6 routing

B.6to4 routing

C.binary routing

D.dual-stack routing

E.NextGen routing

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第3题

Refer to the exhibit. When running OSPF, What would cause router A not to form an adjacency with router B？（）

Refer to the exhibit. When running OSPF, What woul

A.The loopback addresses are on different subnets

B.The value of the dead timers on the router are different

C.Route summarization is enabled on both routers

D.The process indentifier on router A is different than the process identifier on router B

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第4题

By default, how often does a router running IGRP send its complete routing table to its neighbors？（）

A.Every 5 minutes

B. Every 90 seconds

C. Every 60 seconds

D. Every 30 seconds

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第5题

Which of the following must match for two directly connected routers running OSPF to establish a neighbor adjacency？（）

A. area IDs

B. process IDs

C. router IDs

D. hello timers

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第6题

Which of the following should an administrator do after running a command from the console onthe perimeter router？（）

A. Update the configuration logs

B. Update the network wiring schematics

C. Update the network configuration procedures

D. Compare the configuration with the baseline

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第7题

Which command will reinitialize the router and totally replace the running configuration with the current startup configuration？（）

A. TestKingB#reload

B. TestKingB# copy tftp startup-config

C. TestKingB# copy startup.-config running-config

D. TestKingB# copy running-config flash

E. TestKingB# setup

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第8题

Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC？（）

A.As numbers must be changed to match on all the routers.

B.Loopback interface must be configured so a DR is elected.

C.The no auto-summary command is needed on Router A and Router C.

D.Router B needs to have two network statements, one for each connected network.

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第9题

Which of the following describe the process identifier that is used to run OSPF on a router （Choose two.)（）。

A.It is locally significant

B.It is globally significant

C.It is needed to identify a unique instance of an OSPF database

D.It is an optional parameter required only if multiple OSPF processes are running on the router

E.All routers in the same OSPF area must have the same process ID if they are to exchange routing information

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第10题

The OSPF hello protocol performs which of the following tasks？（）

A. It provides dynamic neighbor discovery

B. It detects unreachable neighbors in 90 second intervals

C. It maintains neighbor relationships

D. It negotiates correctness parameters between neighboring interfaces

E. It uses timers to elect the router witch the fastest links as the designated router

F. It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF

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第11题

What will an Easy VPN hardware client require in order to insert its protected network address when it connects using network extension mode？（）

A. RADIUS or LDAP

B. an internal router running EIGRP

C. Reverse Route Injection and OSPF or RIPv2

D. the VPN appliance to be deployed in line with the firewall

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