静态NAT的cisco路由器的配置，正确的指令是（）A、ip nat inside source static 192.168.0.3 211.139.250.234B、ip nat inside source static 192.168.0.3 255.255.255.248 211.139.250.234C、ip nat inside source static 192.168.0.3 211.139.250.234 255.255.255.248D、ip nat inside source sta

题目

静态NAT的cisco路由器的配置，正确的指令是（）

  • A、ip nat inside source static 192.168.0.3 211.139.250.234
  • B、ip nat inside source static 192.168.0.3 255.255.255.248 211.139.250.234
  • C、ip nat inside source static 192.168.0.3 211.139.250.234 255.255.255.248
  • D、ip nat inside source static 211.139.250.234 192.168.0.3
相似考题

1.Cisco IOS命令ip nat inside source static 10.1.1.5 172.35.16.5的作用是什么()A.为所有的外部NAT创建一个全局的地址池B.为内部的静态地址创建动态的地址池C.它为所有内部本地PAT创建创建了动态源地址转换D.为内部本地地址和内部全局地址创建一对一的映射关系

2.请参照图5-1，在路由器上完成销售部网段NAT的部分配置。……Router(config)ip nat pool xiaoshou 61.246.100.99 61.246.100.99 netmask(7)!设置地址池!Router(config)access-list 2 permit(8)(9)!定义访问控制列表!Router(config)ip nat inside source list 2 pool xiaoshou!使用访问控制列表完成地址映射

3.Which three methods of source NAT does the Junos OS support?() (Choose three.)A. interface-based source NATB. source NAT with address shiftingC. source NAT using static source poolD. interface-based source NAT without PATE. source NAT with address shifting and PAT

4.[说明]下面是某路由器的部分配置信息，解释部分语句的含义。[配置路由器信息]Current configuration：!hostname router1isdn switch-type basic-net3 (1)!interface Ethernet0ip address 10.0.0.1 255.255.255.0ip nat inside (2)!interface bri 0ip address negotiated (3)ip nat outsideencapsulation PPPPPP authentication pap callin (4)PPP multlink (5)dialer-group 1dialer string 2633PPP pap sent-username 263 password 263 (6)ip route 0.0.0.0 0.0.0.0 bri 0access-list 2 permit any (7)dialer-list 1 protocol ip permit (8)ip nat inside source list 2 interface bri 0 overload (9)……End

更多“静态NAT的cisco路由器的配置，正确的指令是（）A、ip nat inside source static 192.168.0.3 211.139.250.234B、ip nat inside source static 192.168.0.3 255.255.255.248 211.139.250.234C、ip nat inside source static 192.168.0.3 211.139.250.234 255.255.255.248D、ip nat inside source sta”相关问题

  • 第1题：

    随着Internet迅速发展，公网IP地址短缺已成为一个十分突出的问题。为了解决这一问题，出现了多种解决方案。而使用路由器的NAT/NAPT(Network Address Translation/Network Address Port Translation)功能是其中一种解决方法。

    如图5-1所示，某企业通过租用ISP的线路(获得的公网IP网段为：218.94.86.0/29，除去两个互联的IP地址)，实现企业的电子商务。其中，有一对外的Web服务器(内网IP地址为192.168.0.100/24)，一OA服务器(内网IP地址为192.168.0.101/24)。

    以下是本端路由器的配置摘要，请解释其中部分语句的含义(“//”后为注释内容)。

    version 11.2 //版本

    !

    hostname RouterCOM //路由器名称

    !

    interface Seria10 //串口0

    ip address 218.94.86.2 255.255.255.248 //串口0的ip地址

    ip nat outside (1)

    !

    interface FastEthernet 0 //快速以太口0

    ip address 192.168.0.1 255.255.255.0 //快速以太口0的ip地址

    ip nat inside (2)

    !

    access-list 1 permit 192.168.0.0 0.0.0.255 (3)

    !

    ip nat pool natpool 218.94.86.5 218.94.86.6 netmask 255.255.255.248

    (4)

    ip nat inside source static 192.168.0.100 218.94.86.3 (5)

    ip nat inside source statiC 192.168.0.101 218.94.86.4

    ip nat inside source list 1 pool natpool overload (6)

    ……(略)

    end


    正确答案：定义进行NAT的对外接口 定义进行NAT的对内接口 定义进行地址转换的源IP地址列表 定义名为natpool的地址转换使用的地址池 将内部Web服务器内网IP(地址为192.168.0.100)静态映射为公网IP 218.94.86.3 声明如果源IP地址属于IP访问控制列表(ACL)1的终端则使用所声明的地址池进行地址转换
    定义进行NAT的对外接口 定义进行NAT的对内接口 定义进行地址转换的源IP地址列表 定义名为natpool的地址转换使用的地址池 将内部Web服务器内网IP(地址为192.168.0.100)静态映射为公网IP 218.94.86.3 声明如果源IP地址属于IP访问控制列表(ACL)1的终端则使用所声明的地址池进行地址转换

  • 第2题：

    What is the function of the Cisco IOS command ip nat inside source static 10.1.1.5 172.35.16.5()。

    A.It creates a global address pool for all outside NAT transactions

    B.It establishes a dynamic address pool for an inside static address

    C.It creates dynamic source translations for all inside local PAT transactions

    D.It creates a one-to-one mapping between an inside local address and an inside global address

    E.It maps one inside source address to a range of outside global addresses


    参考答案：D

  • 第3题：

    路由器配置中，静态NAT映射的命令是（）。

    • A、ip nat inside source static 61.51.3.104 10.83.91.2
    • B、ip nat inside
    • C、ip nat outside
    • D、access-list 1 permit 10.83.91.0 0.0.1.255

    正确答案:A

  • 第4题：

    What is the function of the Cisco IOS command ip nat inside source static 10.1.1.5 172.35.16.5（）。

    • A、It creates a global address pool for all outside NAT transactions
    • B、It establishes a dynamic address pool for an inside static address
    • C、It creates dynamic source translations for all inside local PAT transactions
    • D、It creates a one-to-one mapping between an inside local address and an inside global address
    • E、It maps one inside source address to a range of outside global addresses

    正确答案:D

  • 第5题：

    Given the topology of a server （with IP 209.165.202.150） protected behind the inside interface of an ASA/PIX，and the Internet on the outside interface. Users on the Internet need to access the server at any time， but the firewall administrator does not want to NAT the address of the server - since itis currentlya public address. Which of the following commands can be used to accomplish this？ （）

    • A、 nat （inside） 0 209.165.202.150 255.255.255.255
    • B、 access-list no-nat permit ip host209.165.202.150 anynat（inside） 0 access-list no-nat
    • C、 static（inside，outside） 209.165.202.150 209.165.202.150 netmask 255.255.255.255
    • D、 no nat-control
    • E、 nat （inside） 1 209.165.202.150 255.255.255.255

    正确答案:B,C,D

  • 第6题：

    Which three methods of source NAT does the Junos OS support?（） (Choose three.)

    • A、interface-based source NAT
    • B、source NAT with address shifting
    • C、source NAT using static source pool
    • D、interface-based source NAT without PAT
    • E、source NAT with address shifting and PAT

    正确答案:A,B,C

  • 第7题：

    Which three methods of source NAT does JUNOS Software support？（）

    • A、interface-based source NAT
    • B、source NAT with address shifting
    • C、source NAT using static source pool
    • D、interface-based source NAT without PAT
    • E、source NAT with address shifting and PAT

    正确答案:A,B,C

  • 第8题：

    路由器配置中，在外部地址连接的一端需要配置的命令，错误的是（）。

    • A、ip nat inside
    • B、ip nat outside
    • C、ip outside global
    • D、ip inside local
    • E、ip inside global

    正确答案:A,C,D,E

  • 第9题：

    Which type of source NAT is configured in the exhibit？（） [edit security nat source] user@host# show rule-set 1 { from interface ge-0/0/2.0； to zone untrust； rule 1A {match { destination-address 1.1.70.0/24； } then { source-nat interface； } } }

    • A、interface-based source NAT
    • B、static source NAT
    • C、pool-based source NAT with PAT
    • D、pool-based source NAT without PAT

    正确答案:A

  • 第10题：

    单选题
    Which statement is true about source NAT？（）
    A

    Source NAT works only with source pools.

    B

    Destination NAT is required to translate the reply traffic.

    C

    Source NAT does not require a security policy to function.

    D

    The egress interface IP address can be used for source NAT


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    What is the function of the Cisco IOS command ip nat inside source static 10.1.1.5 172.35.16.5？（）
    A

    It creates a global address pool for all outside NAT transactions.

    B

    It establishes a dynamic address pool for an inside static address.

    C

    It creates dynamic source translations for all inside local PAT transactions.

    D

    It creates a one-to-one mapping between an inside local address and an inside global address.

    E

    It maps one inside source address to a range of outside global addresses.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    多选题
    Which three methods of source NAT does JUNOS Software support？（）
    A

    interface-based source NAT

    B

    source NAT with address shifting

    C

    source NAT using static source pool

    D

    interface-based source NAT without PAT

    E

    source NAT with address shifting and PAT


    正确答案： A,B,C
    解析： 暂无解析

  • 第13题：

    You have just installed a new web server on the Testking network. You are required to ensure that the web server is accessible from the Internet. The network uses private addressing, so an IP-to-registered address mapping is required.To do this, you enter the following command:TestKing(config) ip nat inside source static 192.168.2.1 198.18.1.254 You unsuccessfully try to ping the Internet from a PC host on the LAN. During the troubleshooting process, you enter the "show ip nat translations" command but the output is blank.What is the most likely cause of the problem?（）

    A. The keyword overload is missing from the command.

    B. The NAT pool must be defined first.

    C. An access list must be defined to create static NAT translations.

    D. The interfaces must be configured for NAT.

    E. None of the above


    参考答案：D

  • 第14题：

    Refer to the exhibit. What command sequence will enable PAT from the inside to outside network?()

    A.(config) ip nat pool isp-net 1.2.4.2 netmask 255.255.255.0 overload

    B.(config-if) ip nat outside overload

    C.(config) ip nat inside source list 1 interface ethernet1 overload

    D.(config-if) ip nat inside overload


    参考答案：C

  • 第15题：

    某公司的机房有一台服务器，其IP地址为172.16.5.3，公司路由器的外网口为Fastethernet0/1，其IP地址为219.14.71.5。管理员要在下班回家后通过windows远程桌面访问该服务器，以下哪种操作均可以实现此需求？（）

    • A、ip nat inside source static tcp 172.16.5.33389219.14.71.59000
    • B、ip nat inside source static udp 172.16.5.33389219.14.71.59000
    • C、ip nat inside source static tcp 172.16.5.33389 interface fastethernet 0/19000
    • D、ip nat inside source static udp 172.16.5.33389 interface fastethernet 0/19000

    正确答案:A,C

  • 第16题：

    What is the function of the Cisco IOS command ip nat inside source static 10.1.1.5 172.35.16.5？（）

    • A、It creates a global address pool for all outside NAT transactions.
    • B、It establishes a dynamic address pool for an inside static address.
    • C、It creates dynamic source translations for all inside local PAT transactions.
    • D、It creates a one-to-one mapping between an inside local address and an inside global address.
    • E、It maps one inside source address to a range of outside global addresses.

    正确答案:D

  • 第17题：

    Interface ge-0/0/2.0 of your device is attached to the Internet and is configured with an IP address andnetwork mask of 71.33.252.17/24. A webserver with IP address 10.20.20.1 isrunning an HTTP service on TCP port 8080. The webserver is attached to the ge-0/0/0.0 interface of yourdevice. You must use NAT to make the webserver reachable from the Internet using port translation.Which type of NAT must you configure？（）

    • A、source NAT with address shifting
    • B、pool-based source NAT
    • C、static destination NAT
    • D、pool-based destination NAT

    正确答案:D

  • 第18题：

    Which statement describes the behavior of source NAT with address shifting？（）

    • A、Source NAT with address shifting translates both the source IP address and the source port of a packet.
    • B、Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.
    • C、Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.
    • D、Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.

    正确答案:B

  • 第19题：

    路由器配置中，在内部地址连接的一端需要配置的命令是（）。

    • A、ip nat inside
    • B、ip nat outside
    • C、ip outside global
    • D、ip inside local

    正确答案:A

  • 第20题：

    Which statement is true about source NAT？（）

    • A、Source NAT works only with source pools.
    • B、Destination NAT is required to translate the reply traffic.
    • C、Source NAT does not require a security policy to function.
    • D、The egress interface IP address can be used for source NAT

    正确答案:D

  • 第21题：

    单选题
    Which statement describes the behavior of source NAT with address shifting？（）
    A

    Source NAT with address shifting translates both the source IP address and the source port of a packet.

    B

    Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.

    C

    Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.

    D

    Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.


    正确答案： B
    解析： 暂无解析

  • 第22题：

    多选题
    Which three methods of source NAT does the Junos OS support?（） (Choose three.)
    A

    interface-based source NAT

    B

    source NAT with address shifting

    C

    source NAT using static source pool

    D

    interface-based source NAT without PAT

    E

    source NAT with address shifting and PAT


    正确答案： E,D
    解析： 暂无解析

  • 第23题：

    单选题
    路由器配置中，静态NAT映射的命令是（）。
    A

    ip nat inside source static 61.51.3.104 10.83.91.2

    B

    ip nat inside

    C

    ip nat outside

    D

    access-list 1 permit 10.83.91.0 0.0.1.255


    正确答案： A
    解析： 暂无解析

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