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单选题
The router address 192.168.1.250 is the default gateway for both the Web Server 2 and Host 1. What is the correct subnet mask for this network（）。
A
255.255.255.0
B
255.255.255.192
C
255.255.255.250
D
255.255.255.252
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As a Ezonexam trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115. Which IOS command should you use?A．TestKSwitch(config)# ip route-default 192.168.1.115B．TestKSwitch(config)# ip default-gateway 192.168.1.115C．TestKSwitch(config)# ip route 192.168.1.115 0.0.0.0D．TestKSwitch(config)# ip default-network 192.168.1.115E．None of the above
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A Bridged 1483 network is grouping DSL users into a single subnet.Where must the CPE work station’s default gateway point?()
A.ERX ATM IP addressB.DSL router IP addressC.DSL bridge IP addressD.ERX loopback address
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Click the Exhibit button.In the exhibit, two physical routers are configured for VRRP in the network with WXC devices.How should you define the default gateway address on each WXC device?()
A. Define the virtual router IP address on both WXC devices.B. Add a static route for the virtual router IP address on both WXC devices.C. Define the physical IP address of each router on each respective WXC device.D. Leave the default gateway field in the WXC device blank; it will automatically detect the active gateway address.
考题
Refer to the above exhibit. Why is the 140.140.0.0 network not used as the gateway of last resort even though it is configured first?()
A.The last default - network statement will always be preferred.B.A route to the 140.140.0.0 network does not exist in the routing table.C.Default - network selection will always prefer the statement with the lowest IP address.D.A router will load balance across multiple default - networks; repeatedly issuing the show ip route command would show the gateway of last resort changing between the two networks.
考题
The router address 192.168.1.250 is the default gateway for both the Web Server 2 and Host 1. What is the correct subnet mask for this network()。
A.255.255.255.0B.255.255.255.192C.255.255.255.250D.255.255.255.252
考题
In which of the following scenarios would the "show cdp neighbors detail"command be an appropriate troubleshooting tool?（）A、Two switches are connected via a trunk. Both switches have been assigned an IP address, subnet mask, and default gateway. A ping is successful between the two switches. However, VLAN information is not passed from one switch to the other switch.B、A router and a switch have been assigned an IP address, a subnet mask, and a default gateway. They are directly connected, but a ping between the two devices fails.C、A router connects to another router through a serial interface. Both routers have been assigned an IP address, subnet mask, and default gateway. The routers are running RIP and the networks directly connected to the first router do not pass to the second router. However, a ping from one router to the serial interface of the directly connected neighboring router is successful.D、A router connects to another router via a switch. Both routers and the switch have been assigned an IP address, subnet mask, and default gateway. Neither the routers nor the switch are able to ping one of the hosts that is directly to the switch.
考题
A network host is configured as follows: Host IP address: 192.168.16.183 Subnet mask: 255.255.255.224 Default gateway: 192.168.16.190 Which of the following statements describe the network to which this host is attached?（）A、The default gateway is configured on a different subnet form this host.B、The host is a member of the fifth usable subnet of the 192.168.16.0 network.C、The subnetwork address for this host is 192.168.16.160/28.D、The address of the next higher subnet is 192.168.16.192.E、The address of the router interface that is attached to this subnetwork is 192.168.16.190.F、There are 60 usable host addresses on this subnet.
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Which of the following protocols enables a group of routers to form a single virtual router， and then use the real IP address of a router as the gateway address， as defined in RFC 2338？（）A、 Proxy ARPB、 HSRPC、 IRDPD、 VRRPE、 GLBP
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Which command will configure a default route on a router?（）A、router(config)# ip route 0.0.0.0 10.1.1.0 10.1.1.1B、router(config)# ip default-route 10.1.1.0C、router(config)# ip default-gateway 10.1.1.0D、router(config)# ip route 0.0.0.0 0.0.0.0 10.1.1.1
考题
You are a systems administrator and you are about to assign static IP addresses to various servers on your network. For the network 192.168.20.24/29 the router is assigned to the first usable host address, while the last usable host address goes to your Sales server. Which one of the following commands would you enter into the IP properties box of the sales server?（）A、IP address: 192.168.20.14 Subnet Mask: 255.255.255.248 Default Gateway:192.168.20.9B、IP address: 192.168.20.254 Subnet Mask: 255.255.255.0 Default Gateway:192.168.20.1C、IP address: 192.168.20.30 Subnet Mask 255.255.255.248 Default Gateway:192.168.20.25D、IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway:192.168.20.17E、IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway:192.168.20.25
考题
You need to configure two Company routers for high availability. Which protocol enables a group of routers to form a single virtual router and use the real IP address of a router as the gateway address？ （）A、 HSRPB、 IRDPC、 Proxy ARPD、 GLBPE、 VRRPF、 None of the other alternatives apply
考题
The vPC peer-gateway capability allows a vPC switch to act as the active gateway for packets that are addressed to the router MAC address of the vPC peer. This feature enables local forwarding of such packets without the need to cross the vPC peer link. Which statements are true about the vPC peer-gateway？ （） A、 The vPC peer-gateway feature is enabled by default.B、 The vPC peer-gateway feature can be configured globally under the vPC domain submode.C、 Enabling the peer-gateway feature automatically disables IP redirects on all interface VLANs mapped over a vPC VLAN to avoid generation of IP redirect messages for packets switched through the peer gateway router.D、 The vPC peer-gateway feature only works with HSRP protocol.
考题
The router address 192.168.1.250 is the default gateway for both the Web Server 2 and Host 1. What is the correct subnet mask for this network（）。A、255.255.255.0B、255.255.255.192C、255.255.255.250D、255.255.255.252
考题
A customer reports they are unable to connect to any computers outside of the office and they are unable to connect to the Internet. When the technician runs ipconfig, the customer gets the following output: IP address169.254.2.4 Subnet Mask.255.255.0.0 Default Gateway. Which of the following could be causing the issue?（）A、The subnet mask is not correctly configured.B、The DNS client has not been configured on the computer.C、The DHCP client is unable to obtain an IP address from the DHCP server.D、The default gateway is not specified
考题
Given a new implementation， which of the following procedures should be used to determine a default gateway’s IP address？（）A、The address will always end in 255.B、The address will always be the first interface’s IP addressC、The address will always be the network with a 1 as the final octet.D、It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres
考题
Your network contains a computer named Computer1. Computer1 is assigned an IP address of 39 / 84 192.168.1.112/26.Your companys corporate policy states that the first usable address in each subnet is allocated to the default gateway.You need to configure the default gateway for Computer1.Which address should you choose？（）A、192.168.1.1B、192.168.1.63C、192.168.1.65D、192.168.1.93
考题
Your network contains a server named Server1. Server1 runs Windows Server 2008 R2 and has a single network connection. The connection is configured to use a default gateway address of 10.0.0.1.The default gateway has a metric value of 100.You configure a second default gateway that uses an address of 10.0.0.2.You need to ensure that 10.0.0.2 is only used as the default gateway if 10.0.0.1 is unreachable. What should you do？（）A、For the interface, set the interface metric to 100.B、For the 10.0.0.2 gateway, set the metric to 50.C、For the 10.0.0.2 gateway, set the metric to 200.D、For the 10.0.0.1 gateway and the 10.0.0.2 gateway, enable automatic metric.
考题
单选题Given a new implementation， which of the following procedures should be used to determine a default gateway’s IP address？（）A
The address will always end in 255.B
The address will always be the first interface’s IP addressC
The address will always be the network with a 1 as the final octet.D
It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres
考题
单选题A Bridged 1483 network is grouping DSL users into a single subnet.Where must the CPE work station’s default gateway point？（）A
ERX ATM IP addressB
DSL router IP addressC
DSL bridge IP addressD
ERX loopback address
考题
单选题管理员必须分配静态IP地址，在网络中的服务器。对于网络192.168.20.24/29，路由器分配到的第一个可用的主机地址，而销售服务器提供的最后一个可用的主机地址。以下哪项应订立销售服务器的IP有产者盒子？（）A
IP address：192.168.20.14 Subnet Mask：255.255.255.248 Default Gateway：192.168.20.9B
IP address：192.168.20.254 Subnet Mask：255.255.255.0 Default Gateway：192.168.20.1C
IP address：192.168.20.30 Subnet Mask：255.255.255.248 Default Gateway：192.168.20.25D
IP address：192.168.20.30 Subnet Mask：255.255.255.240 Default Gateway：192.168.20.17E
IP address：192.168.20.30 Subnet Mask：255.255.255.240 Default Gateway：192.168.20.25
考题
单选题You need to configure two Company routers for high availability. Which protocol enables a group of routers to form a single virtual router and use the real IP address of a router as the gateway address？ （）A
HSRPB
IRDPC
Proxy ARPD
GLBPE
VRRPF
None of the other alternatives apply
考题
多选题The vPC peer-gateway capability allows a vPC switch to act as the active gateway for packets that are addressed to the router MAC address of the vPC peer. This feature enables local forwarding of such packets without the need to cross the vPC peer link. Which statements are true about the vPC peer-gateway？ （）AThe vPC peer-gateway feature is enabled by default.BThe vPC peer-gateway feature can be configured globally under the vPC domain submode.CEnabling the peer-gateway feature automatically disables IP redirects on all interface VLANs mapped over a vPC VLAN to avoid generation of IP redirect messages for packets switched through the peer gateway router.DThe vPC peer-gateway feature only works with HSRP protocol.
考题
单选题As a TestKing trainee you are required to set the default gateway on a Cisco switch to the IP address of 192.168.1.115. Which IOS command should you use?（）A
TestKSwitch(config)# ip route-default 192.168.1.115B
TestKSwitch(config)# ip default-gateway 192.168.1.115C
TestKSwitch(config)# ip route 192.168.1.115 0.0.0.0D
TestKSwitch(config)# ip default-network 192.168.1.115
考题
单选题An administrator must assign static IP addresses to the servers in a network.For network 192.168.20.24/29, the router is assigned the first usable host address while the sales server is given the last usable host address. Which of the following should be entered into the IP propertied box for the sales server?（）A
IP address:192.168.20.14 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.9B
IP address:192.168.20.254 Subnet Mask:255.255.255.0 Default Gateway:192.168.20.1C
IP address:192.168.20.30 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.25D
IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.17E
IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.25
考题
单选题The router address 192.168.1.250 is the default gateway for both the Web Server 2 and Host 1. What is the correct subnet mask for this network?（）A
255.255.255.0B
255.255.255.192C
255.255.255.250D
255.255.255.252
考题
单选题Which of the following protocols enables a group of routers to form a single virtual router， and then use the real IP address of a router as the gateway address， as defined in RFC 2338？（）A
Proxy ARPB
HSRPC
IRDPD
VRRPE
GLBP
考题
多选题A network host is configured as follows: Host IP address: 192.168.16.183 Subnet mask: 255.255.255.224 Default gateway: 192.168.16.190 Which of the following statements describe the network to which this host is attached?（）AThe default gateway is configured on a different subnet form this host.BThe host is a member of the fifth usable subnet of the 192.168.16.0 network.CThe subnetwork address for this host is 192.168.16.160/28.DThe address of the next higher subnet is 192.168.16.192.EThe address of the router interface that is attached to this subnetwork is 192.168.16.190.FThere are 60 usable host addresses on this subnet.
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