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多选题
网络管理员是Cisco路由器上配置访问控制列表，允许来自只的网络192.168.146.0，192.168.147.0，192.168.148.0和192.168.149.0主机。哪个结合是最好的完成任务，当两个ACL语句？（）
A
access-list 10 permit ip 192.168.147.0 0.0.0.255.255
B
access-list 10 permit ip 192.168.149.0 0.0.0.255.255
C
access-list 10 permit ip 192.168.146.0 0.0.0.0.255
D
access-list 10 permit ip 192.168.146.0 0.0.0.1.255
E
access-list 10 permit ip 192.168.148.0 0.0.0.1.255
F
access-list 10 permit ip 192.168.146.0 255.255.255.0
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更多 “多选题网络管理员是Cisco路由器上配置访问控制列表，允许来自只的网络192.168.146.0，192.168.147.0，192.168.148.0和192.168.149.0主机。哪个结合是最好的完成任务，当两个ACL语句？（）Aaccess-list 10 permit ip 192.168.147.0 0.0.0.255.255Baccess-list 10 permit ip 192.168.149.0 0.0.0.255.255Caccess-list 10 permit ip 192.168.146.0 0.0.0.0.255Daccess-list 10 permit ip 192.168.146.0 0.0.0.1.255Eaccess-list 10 permit ip 192.168.148.0 0.0.0.1.255Faccess-list 10 permit ip 192.168.146.0 255.255.255.0” 相关考题
考题
定义一个用于封禁ICMP协议而只允许转发166.129.130.0/24子网的ICMP数据包的访问控制列表，Cisco路由器的正确配置是( )。A) access-list 198 permit icmp 166.129.130.0 255.255.255.0 anyaccess-list 198 deny icmp any anyaccess-list 198 permit ip any anyB) access-list 198 permit icmp 166.129.130.0 0.0.0 255 anyaccess-list 198 deny icmp any anyaccess-list 198 permit ip any anyC) access-list 99 permit icmp 166.129.130.0 0.0.0 255 anyaccess-list 99 deny icmp any anyaccess-list 99 permit ip any anyD) access-list 100 permit icmp 166.129.130.0 0.0.0 255 anyaccess-list 100 pernut ip any anyaccess-list 100 deny icmp any any
考题
在Cisco路由器上，用扩展访问控制列表封禁IP地址为211.102.33.24的主机，正确的配置语句是______。A．access-list 99 deny ip host 211.102.33.24 any access-list 99 deny ip any host 211.102.33.24 access-list 99 permit ip any anyB．access-list 100 permit ip any any access-list 100 deny ip host 211.102.33.24 any access-list 100 deny ip any host 211.102.33.24C．access-list 199 deny ip host 211.102-33.24 any access-list 199 deny ip any host 211.102.33.24 access-list 199 permit ip any anyD．access-list 166 deny ip host 211.102.33.24 any access-list 166 permit ip any any
考题
定义一个用于封禁ICMP协议而只允许转发166.129.130.0/24子网的ICMP数据包的访问控制列表，Cisco路由器的正确配置是A．access-list 198 permit icmp 166.129.130.0 255.255.255.0 any access-list 198 deny icmp any any access-list 198 permit ip any anyB．access-list 198 permit icmp 166.129.130.0 0.0.0.255 any access-list 198 deny icmp any any access-list 198 permit ip any anyC．access-list 99 permit icmp 166.129.130:0 0.0.0.255 any access-list 99 deny icnip any any access-list 99 permit ip any anyD．access-list 100 permit icmp 166.129.130.0 0.0.0.255 any access-list 100 permit ip any any access-list 100 deny icmp any any
考题
在 Cisco 路由器匕用扩展访问控制列表封禁 1P 地址为 211.102.33.24 的主机，正确的配置语句是A ）access-list 99 deny ip host 211.102.33.24 anyaccess-list 99 deny ip any host 211.102.33.24access-list 99 permit ip any anyB ）access-list 100 permit ip any anyaccess-list 100 deny ip host 211.102.33.24 anyaccess-list 100 deny ip any host 211.102.33.24C ）access-list 199 deny ip host 211.102.33.24 anyaccess-list 199 deny ip any host 211.102.33.24access-list 199 permit ip any anyD ）access-list 166 deny ip host 211.102.33.24 anyaccess-list 166 permit ip any any
考题
以下的访问控制列表中，——允许源地址为217．5．1．0 255．255．255．0子网上的主机登录路由器。A．access—list 10 permit 217．5．1．0 0．0．0．255B．access—list 10 permit 217．5．1．0 255．255．255．255C．access一：list 10 permit 217．5．1．0 255．255．255．0D．access-listl 10 deny 217．5．1．0 0．0．0．255
考题
根据上述要求，在i层交换机sl上配置了两组ACL，请根据题目要求完成以下配置。access—list 10 permit ip host 10．10．30．1 anyaccess—list 10 permit ip host(6)anyaccess—list 12 permit ip any 158．124～0 0(7)access—list 12 permit ip any 158．153．208．0(8)aeeess—list 12 deny ip any any2．完成以下策略路由的配置。route—map test permit 10(9)ip address 10(10)ip next-hop(11)
考题
完成以下ACL配置，实现总部主机10．0．1．3和分支机构主机l0．0．2．3的通信。R1(eonfig)access-list 110 permit ip host(11)host(12)R2(config)}}access-list 110 permit ip host(13)host 10．0．1．3
考题
定义一个用于封禁ICMP协议而只允许转发l66．129．130．0／24子网的ICMP数据包的访问控制列表，Cisc0路由器的正确配置是（ ）。A.access-list 198 permit icmp 166．129．130．0 255．255．255．0 anyaccess-list 198 deny iemp any anyaccess-list 198 permit ip any anyB.access-list 198 permit icmp 166．129．130．0 0．0．0．255 anyaccess-list 198 deny iemp any anyaccess-list 198 permit ip any anyC.access-list 99 permit icmp 166．129．130．0 0．0．0．255 anyaccess-list 99 deny iemp any anyaccess-list 99 permit ip any anyD.access-list 100 permit icmp 166．129．130．0 0．0．0．255 anyaccess-list 100 permit ip any anyaccess-list 100 deny icmp any any
考题
请参见图示。公司的新安全策略允许来自工程部LAN的所有IP流量访问Internet，但对于来自营销部LAN的流量，则只允许其中的web流量访问Internet。为实施新的安全策略，可在营销部路由器的Serial0/1接口的出站方向上应用哪一ACL()A.access-list 197 permit ip 192.0.2.0 0.0.0.255 any access-list 197 permit ip 198.18.112.0 0.0.0.255 any eq wwwB.access-list 165 permit ip 192.0.2.0 0.0.0.255 any access-list 165 permit tcp 198.18.112.0 0.0.0.255 any eq www access-list 165 permit ip any anyC.access-list 137 permit ip 192.0.2.0 0.0.0.255 any access-list 137 permit tcp 198.18.112.0 0.0.0.255 any eq wwwD.access-list 89 permit 192.0.2.0 0.0.0.255 any access-list 89 permit tcp 198.18.112.0 0.0.0.255 any eq www
考题
A network administrator is configuring ACLs on a cisco router,to allow traffic from hosts on networks 192.168.146.0,192.168.147.0,192.168.148.0and192.168.149.0 only.Which two ACL statements when combined are the best for accomplishing the task?（）A. access-list 10 permit ip 192.168.147.0 0.0.0.255.255B. access-list 10 permit ip 192.168.149.0 0.0.0.255.255C. access-list 10 permit ip 192.168.146.0 0.0.0.0.255D. access-list 10 permit ip 192.168.146.0 0.0.0.1.255E. access-list 10 permit ip 192.168.148.0 0.0.0.1.255F. access-list 10 permit ip 192.168.146.0 255.255.255.0
考题
A network administrator is configuring ACLs on a cisco router, to allow affic from hosts on networks 192.168.146.0,192.168.147.0,192.168.148.0 and 192.168.149.0 only.Which two ACL statements when combined are the best for accomplishing the task?（）A.access-list 10 permit ip 192.168.147.0 0.0.0.255.255B.access-list 10 permit ip 192.168.149.0 0.0.0.255.255C.access-list 10 permit ip 192.168.146.0 0.0.0.0.255D.access-list 10 permit ip 192.168.146.0 0.0.1.255E.access-list 10 permit ip 192.168.148.0 0.0.1.255F.access-list 10 permit ip 192.168.146.0 255.255.255.0
考题
网络管理员是Cisco路由器上配置访问控制列表,允许来自只的网络192.168.146.0,192.168.147.0,192.168.148.0和192.168.149.0主机。哪个结合是最好的完成任务,当两个ACL语句?()
A.access-list10permitip192.168.147.00.0.0.255.255B.access-list10permitip192.168.149.00.0.0.255.255C.access-list10permitip192.168.146.00.0.0.0.255D.access-list10permitip192.168.146.00.0.0.1.255E.access-list10permitip192.168.148.00.0.0.1.255F.access-list10permitip192.168.146.0255.255.255.0
考题
访问控制列表access－list 100 permit ip129.38.1.10.0.255.255202.38.5.20的含义是()
A.允许主机129.38.1.1访问主机202.38.5.2B.允许129.38.0.0的网络访问202.38.0.0的网络C.允许主机202.38.5.2访问网络129.38.0.0D.允许129.38.0.0的网络访问主机202.38.5.2
考题
要创建一个扩展命名访问控制列表cisco，仅允许HTTP流量进入网络196.15.7.0/24，下面命令是错误的有（）。A、ip access-list extended cisco permit tcp any 196.15.7.0 0.0.0.255 eq wwwB、ip access-list extended cisco deny tcp any 196.15.7.0 eq wwwC、ip access-list extended cisco permit 196.15.7.0 0.0.0.255 eq wwwD、ip access-list extended cisco permit ip any 196.15.7.0 0.0.0.255E、ip access-list extended cisco permit www 196.15.7.0 0.0.0.255
考题
在配置NAT时，工程师会使用IP访问控制列表定义可以执行NAT策略的内部源地址，并将这个访问控制列表与NAT地址池或外部接口关联。对于该访问控制列表的描述，以下正确的是（）A、只能是标准的IP访问控制列表B、只能是扩展的IP访问控制列表C、可以使用标准和扩展的IP访问控制列表D、只能是用1个或多个permit语句组成的IP访问控制列表，不允许出现deny语句
考题
仅仅允许到主机1.1.1.1的SMTP邮件服务的命名访问控制列表语句是（）。A、ip access-list standard cisco permit smtp host 1.1.1.1B、ip access-list extended cisco permit ip smtp host 1.1.1.1C、ip access-list standard cisco permit tcp any host 1.1.1.1 eq smtpD、ip access-list extended cisco permit tcp any host 1.1.1.1 eq smtp
考题
下列高级ACL规则配置正确的有（）。A、rule permit ip icmp-type echoB、rule permit ip source-port eq 1024C、rule permit ip tos normal dscp efD、rule permit udp time-range udp
考题
访问控制列表access-list 100 permit ip129.38.1.10.0.255.255202.38.5.20的含义是（）A、允许主机129.38.1.1访问主机202.38.5.2B、允许129.38.0.0的网络访问202.38.0.0的网络C、允许主机202.38.5.2访问网络129.38.0.0D、允许129.38.0.0的网络访问主机202.38.5.2
考题
网络管理员是Cisco路由器上配置访问控制列表，允许来自只的网络192.168.146.0，192.168.147.0，192.168.148.0和192.168.149.0主机。哪个结合是最好的完成任务，当两个ACL语句？（）A、 access-list 10 permit ip 192.168.147.0 0.0.0.255.255B、 access-list 10 permit ip 192.168.149.0 0.0.0.255.255C、 access-list 10 permit ip 192.168.146.0 0.0.0.0.255D、 access-list 10 permit ip 192.168.146.0 0.0.0.1.255E、 access-list 10 permit ip 192.168.148.0 0.0.0.1.255F、 access-list 10 permit ip 192.168.146.0 255.255.255.0
考题
单选题仅仅允许到主机1.1.1.1的SMTP邮件服务的命名访问控制列表语句是（）。A
ip access-list standard cisco permit smtp host 1.1.1.1B
ip access-list extended cisco permit ip smtp host 1.1.1.1C
ip access-list standard cisco permit tcp any host 1.1.1.1 eq smtpD
ip access-list extended cisco permit tcp any host 1.1.1.1 eq smtp
考题
单选题在Cisco路由器上，用扩展访问控制列表封禁IP地址为211.102.33.24的主机，正确的配置语句是（ ）。A
access-list 99 deny ip host 211.102.33.24 anyaccess-list 99 deny ip any host 211.102.33.24access-list 99 permit ip any anyB
access-list 100 permit ip any anyaccess-list 100 deny ip host 211.102.33.24 anyaccess-list 100 deny ip any host 211.102.33.24C
access-list 199 deny ip host 211.102.33.24 anyaccess-list 199 deny ip any host 211.102.33.24access-list 199 permit ip any anyD
access-list l66 deny ip host 211.102.33.24 anyaccess-list 166 permit ip any any
考题
单选题下列高级ACL规则配置正确的有（）。A
rule permit ip icmp-type echoB
rule permit ip source-port eq 1024C
rule permit ip tos normal dscp efD
rule permit udp time-range udp
考题
多选题网络管理员是Cisco路由器上配置访问控制列表，允许来自只的网络192.168.146.0，192.168.147.0，192.168.148.0和192.168.149.0主机。哪个结合是最好的完成任务，当两个ACL语句？（）Aaccess-list 10 permit ip 192.168.147.0 0.0.0.255.255Baccess-list 10 permit ip 192.168.149.0 0.0.0.255.255Caccess-list 10 permit ip 192.168.146.0 0.0.0.0.255Daccess-list 10 permit ip 192.168.146.0 0.0.0.1.255Eaccess-list 10 permit ip 192.168.148.0 0.0.0.1.255Faccess-list 10 permit ip 192.168.146.0 255.255.255.0
考题
单选题仅仅允许到主机1.1.1.1的SMTP邮件服务的命令是（）。A
access-list 10 permit smtp host 1.1.1.1B
access-list 110 permit ip smtp host 1.1.1.1C
access-list 10 permit tcp any host 1.1.1.1 eq smtpD
access-list 110 permit tcp any host 1.1.1.1 eq smtp
考题
单选题访问控制列表access-list 100 permit ip 129.38.1.1 0.0.255.255 202.38.5.2 0.0.0.0的含义是（）。A
允许主机129.38.1.1访问主机202.38.5.2B
允许129.38.0.0的网络访问202.38.0.0的网络C
允许主机202.38.5.2访问网络129.38.0.0D
允许129.38.0.0的网络访问主机202.38.5.2
考题
多选题仅允许HTTP流量进入网络196.15.7.0，下面命令错误的是（）。Aaccess-list 100 permit tcp any 196.15.7.0 0.0.0.255 eq wwwBaccess-list 10 deny tcp any 196.15.7.0 eq wwwCaccess-list 100 permit 196.15.7.0 0.0.0.255 eq wwwDaccess-list 110 permit ip any 196.15.7.0 0.0.0.255Eaccess-list 110 permit www 196.15.7.0 0.0.0.255
考题
多选题A network administrator is configuring ACLs on a cisco router, to allow affic from hosts on networks 192.168.146.0,192.168.147.0,192.168.148.0 and 192.168.149.0 only.Which two ACL statements when combined are the best for accomplishing the task?（）Aaccess-list 10 permit ip 192.168.147.0 0.0.0.255.255Baccess-list 10 permit ip 192.168.149.0 0.0.0.255.255Caccess-list 10 permit ip 192.168.146.0 0.0.0.0.255Daccess-list 10 permit ip 192.168.146.0 0.0.1.255Eaccess-list 10 permit ip 192.168.148.0 0.0.1.255Faccess-list 10 permit ip 192.168.146.0 255.255.255.0
考题
多选题要创建一个扩展命名访问控制列表cisco，仅允许HTTP流量进入网络196.15.7.0/24，下面命令是错误的有（）。Aip access-list extended cisco permit tcp any 196.15.7.0 0.0.0.255 eq wwwBip access-list extended cisco deny tcp any 196.15.7.0 eq wwwCip access-list extended cisco permit 196.15.7.0 0.0.0.255 eq wwwDip access-list extended cisco permit ip any 196.15.7.0 0.0.0.255Eip access-list extended cisco permit www 196.15.7.0 0.0.0.255
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