CCNA考试已确定变题，发几个新题

小乔

" g) ?" u; D3 n- O/ z- N- _  CCNA确定已经变题 近期尽量不要去考试  如果不能延期的话 就把12.12版本题库也看了 能增加通过的几率
  下面是考试出现的新题中的几个 仅供参考

1. Which Cisco n/w component allows you to isolate users by policy?
a. policy enforcement
b. access control
c. n/w services virtualization’

# ]$ p8 @: \5 h, R

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Q1-which port security mode can assist with troubleshooting by keeping count of violations?

access
protect
# M/ e% r  O% b( u" qrestrict
2 S: W/ }7 q$ k9 ~shutdown

Q2 which 2 optns are requirements for configuring ripv2 for ipv4

enabling RIP authn
" I8 A0 M, A; ~, Econnecting RIP to a WAN Interface
enabling auto route sumamrization
allowing unicast updates for RIP
9 j* f( _7 @3 ienabling RIP on the router

Q3 which configuration command can u apply to a hsrp router so that its local interface becomes
9 C( e6 y& ?5 b0 a0 i6 o' x6 zactive if all other routers in the group fail?

no additional config is required
standby 1 track ethernet
standby 1 preempt
( \6 ]: S  V2 k0 E( g) \0 lstandby 1 priority 250

Q4 which 2 optns describe benefits of aggregated chassis technology

it reduces management overhead
switches can be located anywhere regardless of there physical location
3 ^) s3 x' C2 L& [; q% kit require only 1 ip add per VLAN
( _  `/ B2 }7 iit requires only 3 ip add per VLAN
6 p, }) \7 Z* S2 Uit supports HSRP VRRP GLBP
it support redundant configuration files

Q5 which function does IP SLA ICMP ECHO operation perform to assist with troubleshooting

one way jitter measurement
$ b$ h) X8 ]) W$ M& a. bpacket-loss detection
  I1 q& W' ]- U, ~hop-by-hop response time
congestion detection

Q6 which 2 statements about extende traceroute command is true

it can send packets from specified interface or ip add
it can use a specified TTL value
it can validate the reply data
it can use a specificed TOS
it can repeated automatically to a specified interval

Q7 Which utility can you use to identify the cause of a traffic flow blockage between two
devices in a network

ACL analysis tool in APIC-EM
ACL path analysis tool in APIC-EM
APIC-EM automation Schedular
iWAN application

Q8 which statement about EIGRP onIPv6 device is true

the configuration uses secondary ip add
( P4 @6 x0 Z, n5 J' b, ~the config uses process number
the nei of each device are directly configured
) I, z1 g8 \5 N2 A. ~) D5 u  qit is configured directly on the interface

Q9 which command can you enter to troubleshoot the failure of address assignment

sh ip dhcp database
, f4 l& B) ~- t' {sh ip dhcp pool
sh ip dhcp import
( T9 i7 t" d  \/ y& z% [sh ip dhcp server statistics

Q10 which three technical services support cloud computing

network-monitored power sources
% P0 |$ b+ u, e6 blayer 3 network routing
! w* z' t1 f" k( V& b& iip localization
redundant connections
# |+ N' L% S, Z9 Y5 {8 OVPN connectivity
extended SAN services

Q11 which symptom most commonly indicates that 2 connecting interface are configured with a duplex mismatch

an int with up/down state
5 n; p, P4 D+ o" j) T" h- [an int with down/down state
1 U/ o' L0 \  |1 Tcollisions on the interface
the spanning tree process shutting down

Q12 which 2 steps must u perform to enbale router-on-stick on a switch

connect the router to a trunk port
config the subint number exactly the same as the matching VLAN
config full duplex
+ s( C% l' a* j5 F+ ecofigure an ip route to the vlan destn net
assign the access port to the vlan

Q13 which add prefix does OSPFv3 use when multiple IPv6 address are configured on a single interface

all prefix on the int
the prefix that the administrator configure for OSPFv3 use
the lowest prefix on the int
: Z. y+ g% q* p8 d* }( _, Mthe highest prefix on the int

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默冩唯愛丶

asdasdsad

linyun878

顶  顶  顶

stcovery

马上要考试了

caibaozi

顶贴看题1111

daolie

谢谢整理！！

zjlsw

好的

sk9053

看看！！！！

diaozhanan

谢谢啦

shujianenchoulu

汗。。。。。。。。。。

panyu325

gerlings

变题了？？

ccna。

222

ccna。

222

derek丶

111