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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
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更多 “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 transactionsB It establishes a dynamic address pool for an inside static addressC It creates dynamic source translations for all inside local PAT transactionsD It creates a one-to-one mapping between an inside local address and an inside global addressE It maps one inside source address to a range of outside global addresses” 相关考题
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You are logged into a router and wish to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?A. show ip linksB. show cdp neighborC. show cdp neighbor detailD. show ip clientsE. show ip routeF. None of the above
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In the Cisco IOS, what is the definition of a global command?()
A. A command that can be entered in any configuration mode.B. A command that supports all protocols.C. A command that is implemented in all IOS versions.D. A command that is set once and affects the entire router.E. A command that is available in every release of IOS.
考题
In any NAT (network address translation) configuration, what is the Inside Global IP address?()
A. The summarized address for all internal subnetted addresses.B. A private IP address assigned to a host on the inside network.C. A registered address that represents an inside host to an outside network.D. A unique IP address used on an internal networkE. Non of the above
考题
A Cisco router has been configured with the following command:IP nat pool nat－test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?()
A. Static NATB. Dynamic NATC. Dynamic NAT with overloadD. Port Address TranslationE. None of the above
考题
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 overloadB.(config-if) ip nat outside overloadC.(config) ip nat inside source list 1 interface ethernet1 overloadD.(config-if) ip nat inside overload
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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 static 211.139.250.234 192.168.0.3
考题
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 transactionsB、It establishes a dynamic address pool for an inside static addressC、It creates dynamic source translations for all inside local PAT transactionsD、It creates a one-to-one mapping between an inside local address and an inside global addressE、It maps one inside source address to a range of outside global addresses
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What does the "Inside Global" address represent in the configuration of NAT?（）A、the summarized address for all of the internal subnetted addressesB、the MAC address of the router used by inside hosts to connect to the InternetC、a globally unique， private IP address assigned to a host on the inside networkD、a registered address that represents an inside host to an outside network
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What type of services are provided by the Cisco IOS gateways in a VoIP network with Cisco CallManager functionality？ （）A、Cisco IOS gateways provide services such as address translation and network access control for the devices on the networlB、Cisco IOS gateways provide services such as bandwidth management and accountingC、Cisco IOS gateways provide media termination and signal translation between the public switched telephone network （PSTN） and IP networksD、Cisco IOS gateways provide zone management for all registered endpoints in the network
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Which IOS security feature is configured by the ip inspect inspection-name {in | out} command？（）A、IPsec site-to-site VPNB、Cisco AutoSecureC、Cisco IOS FirewallD、IPS
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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.
考题
A Cisco router has been configured with the following command:IP nat pool nat-test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?（）A、Static NATB、Dynamic NATC、Dynamic NAT with overloadD、Port Address TranslationE、None of the above
考题
What Cisco IOS feature can be enabled to pinpoint an application that is causing slow network performance?（）A、SNMPB、NetflowC、WCCPD、IP SLA
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In any NAT (network address translation) configuration, what is the Inside Global IP address?（）A、The summarized address for all internal subnetted addresses.B、A private IP address assigned to a host on the inside network.C、A registered address that represents an inside host to an outside network.D、A unique IP address used on an internal networkE、Non of the above
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What are two Cisco IOS commands that can be used to view neighbor adjacencies?（）A、show ip ospf interfacesB、show ip ospf protocolsC、show ip ospf neighborsD、show ip ospf database
考题
You are logged into a router and with to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?（）A、show ip linksB、show cdp neighborC、show cdp neighbor detailD、show ip clientsE、show ip routeF、None of the above
考题
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
考题
What will be disabled as a result of the no service password-recovery command？（）A、password encryption serviceB、changes to the config-register settingC、the xmodem privilege EXEC mode command to recover the Cisco IOS imageD、ROMMON
考题
In the Cisco IOS, what is the definition of a global command?（）A、A command that can be entered in any configuration mode.B、A command that supports all protocols.C、A command that is implemented in all IOS versions.D、A command that is set once and affects the entire router.E、A command that is available in every release of IOS.
考题
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.
考题
单选题In the Cisco IOS, what is the definition of a global command?（）A
A command that can be entered in any configuration mode.B
A command that supports all protocols.C
A command that is implemented in all IOS versions.D
A command that is set once and affects the entire router.E
A command that is available in every release of IOS.
考题
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 transactionsB
It establishes a dynamic address pool for an inside static addressC
It creates dynamic source translations for all inside local PAT transactionsD
It creates a one-to-one mapping between an inside local address and an inside global addressE
It maps one inside source address to a range of outside global addresses
考题
单选题Which result is of securing the Cisco IOS image by use of the Cisco IOS image resilience feature？（）A
The Cisco IOS image file will not be visible in the output from the show flash command.B
The show version command will not show the Cisco IOS image file location.C
When the router boots up， the Cisco IOS image will be loaded from a secured FTP location.D
The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.
考题
单选题Which Cisco IOS command is used to troubleshoot a problem in which a BGP session stays in the active state?（）A
debug ip bgp updatesB
debug ip tcp eventsC
debug ip bgp transactionsD
debug ip tcp transactions
考题
单选题What will be disabled as a result of the no service password-recovery command？（）A
password encryption serviceB
changes to the config-register settingC
the xmodem privilege EXEC mode command to recover the Cisco IOS imageD
ROMMON
考题
单选题You are logged into a router and with to view the layer 3 information about your neighboring Cisco routers. What IOS command gives layer 3 information for of the directly connected router interfaces?（）A
show ip linksB
show cdp neighborC
show cdp neighbor detailD
show ip clientsE
show ip routeF
None of the above
考题
单选题A Cisco router has been configured with the following command:IP nat pool nat-test 192.168.6.10 192.168.6.20 netmask 255.255.255.0his is an example of what type of NAT?（）A
Static NATB
Dynamic NATC
Dynamic NAT with overloadD
Port Address TranslationE
None of the above
考题
单选题What method in a Cisco IOS router can confirm that packets marked for a particular QoS marking are being matched?（）A
Issue a show policy-map interface command. B
Assuming Netflow is enabled, issue a show ip cache verbose flow command.C
Issue a show crypto ipsec session command.D
Issue a debug qos set command and a terminal monitor command.
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