多选题Virtual PortChannels （vPCs） allow links that are physically connected to two different Cisco switches to appear to a third downstream device as coming from a single device and as part of a single port channel. Which of the following are components of a

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多选题

Virtual PortChannels （vPCs） allow links that are physically connected to two different Cisco switches to appear to a third downstream device as coming from a single device and as part of a single port channel. Which of the following are components of a Virtual PortChannel system？（）

Two peer devices： the vPC peers of which one is primary and one is secondary and are part of a vPC domain.

A Layer 3 Gigabit Ethernet link called peer-keepalive link to resolve dual-active scenarios

A redundant 10 Gigabit Ethernet PortChannel called a peer link to carry traffic from one system to the other when needed

vPC member ports forming the PortChannel

A dot1q trunk between the vPC peers

A management port that can be used as peer-keepalive link to resolve dual-active scenarios.

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2.Ezonexam has implemented the use of the Virtual Trunking Protocol (VTP). Which statement below accurately describes a benefit of doing this?A．VTP will allow physically redundant links while preventing switching loopsB．VTP will allow switches to share VLAN configuration informationC．VTP will allow a single port to carry information to more than one VLAND．VTP will allow for routing between VLANsE．None of the above

3.You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?()A. Administratively shut down the interface.B. Physically secure the interface.C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.D. Configure a virtual terminal password and login process.E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.

4.Which configuration component is required to allow a PPP over ATM client to connect to one virtual router for a particular session and to a different virtual router for another session?()A. profileB. domain mapC. IP access-routeD. static IP addressing

更多“Virtual PortChannels （vPCs） allow links that are physically ”相关问题

第1题：

You are the Cisco Network Designer in Cisco.com. What is the term for a logical SAN which provides isolation among devices physically connected to the same fabric?()

A. InterSwitch Link
B. Virtua LAN
C. Virtual Output Queuing
D. virtual storage area network

参考答案：D
第2题：

What can be done to secure the virtual terminal interfaces on a router?()

A. Administratively shut down the interface.
B. Physically secure the interface.
C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.
D. Configure a virtual terminal password and login process.
E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.

参考答案：D, E
第3题：

What is the function performed by LSA Type 1?（）
- A、Create virtual links.
- B、Advertise external prefixes.
- C、Summarize routes between areas.
- D、Advertise a router's interfaces and metrics.
正确答案:D
第4题：

Several links have been broken so th at for the next day or two, what was formerly a contiguous area 0 has been broken into two parts. However, both parts of area 0 have working links into area 1 using routers with RID 1.1.1.1 and 2.2.2.2. Which answers list the command on the router with RID 1.1.1.1 to create a virtual link to help solve this temporary problem?（）
- A、area 0 virtual - link 2.2.2.2
- B、area 1 virtual - link 2.2.2.2
- C、area 0 source - rid 1.1.1.1 dest - rid 2.2.2.2
- D、virtual - link transit - area 1 RID 2.2.2.2
正确答案:B
第5题：

Virtual PortChannels （vPCs） allow links that are physically connected to two different Cisco switches to appear to a third downstream device as coming from a single device and as part of a single port channel. Which of the following are components of a Virtual PortChannel system？（）
- A、 Two peer devices： the vPC peers of which one is primary and one is secondary and are part of a vPC domain.
- B、 A Layer 3 Gigabit Ethernet link called peer-keepalive link to resolve dual-active scenarios
- C、 A redundant 10 Gigabit Ethernet PortChannel called a peer link to carry traffic from one system to the other when needed
- D、 vPC member ports forming the PortChannel
- E、 A dot1q trunk between the vPC peers
- F、 A management port that can be used as peer-keepalive link to resolve dual-active scenarios.
正确答案:A,B,C,D
第6题：

You are the Cisco Network Designer in Cisco.com. What is the term for a logical SAN which provides isolation among devices physically connected to the same fabric？（）
- A、 InterSwitch Link
- B、 Virtua LAN
- C、 Virtual Output Queuing
- D、 virtual storage area network
正确答案:D
第7题：

Which can be done to secure the virtual terminal interfaces on a router?（）
- A、Administratively shut down the interfaces.
- B、Physically secure the interfaces.
- C、Configure a virtual terminal password and login process.
- D、Enter an access list and apply it to the terminal interfaces using the access-class command.
- E、Create an access list and apply it to the terminal interfaces using the access-group command.
正确答案:C,D
第8题：

You have finished physically installing an access point on the ceiling at your officE.At a minimum, which paramenter must be configured on the access point in order to allow a wireless client to operate on it?（）
- A、AES
- B、PSK
- C、SSID
- D、TKIP
- E、WEP
正确答案:C
第9题：

多选题
A virtual port channel （vPC） allows links that are physically connected to two different Cisco Nexus devices to appear as a single port channel to a third device. Which are the mandatory steps for configuring vPC？（）
A
Enable feature vPC
B
Define domains
C
Establish peer keepalive connectivity
D
Create a peer link
E
Configure the peer link as a trunk port
F
Create port channels and vPCs
G
Define port channel load-balancing method
H
Make sure configurations are consistent

正确答案： F,D
解析：暂无解析
第10题：

单选题
You are the Cisco Network Designer in Cisco.com. What is the term for a logical SAN which provides isolation among devices physically connected to the same fabric？（）
A
InterSwitch Link
B
Virtua LAN
C
Virtual Output Queuing
D
virtual storage area network

正确答案： B
解析：暂无解析
第11题：

单选题
Several links have been broken so th at for the next day or two, what was formerly a contiguous area 0 has been broken into two parts. However, both parts of area 0 have working links into area 1 using routers with RID 1.1.1.1 and 2.2.2.2. Which answers list the command on the router with RID 1.1.1.1 to create a virtual link to help solve this temporary problem?（）
A
area 0 virtual - link 2.2.2.2
B
area 1 virtual - link 2.2.2.2
C
area 0 source - rid 1.1.1.1 dest - rid 2.2.2.2
D
virtual - link transit - area 1 RID 2.2.2.2

正确答案： A
解析：暂无解析
第12题：

单选题
Which statement accurately describes a benefit provided by VTP?（）
A
VTP allows routing between VLANs.
B
VTP allows a single port to carry information to more than one VLAN
C
VTP allows physically redundant links while preventing switching loops.
D
VTP allows switches to share VLAN configuration information.

正确答案： C
解析：暂无解析
第13题：

You have finished physically installing an access point on the ceiling at your office. At a minimum, which paramenter must be configured on the access point in order to allow a wireless client to operate on it?（）
A. AES
B. PSK
C. SSID
D. TKIP
E. WEP

参考答案：C
第14题：

You have finished physically installing an access point on the ceiling at your officE.At a minimum, which paramenter must be configured on the access point in order to allow a wireless client to operate on it?（）
A.AES
B.PSK
C.SSID
D.TKIP
E.WEP

参考答案：C
第15题：

You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?（）
- A、Administratively shut down the interface.
- B、Physically secure the interface.
- C、Create an access list and apply it to the virtual terminal interfaces with the access-group command.
- D、Configure a virtual terminal password and login process.
- E、Enter an access list and apply it to the virtual terminal interfaces using the access-class command.
正确答案:D,E
第16题：

A virtual port channel （vPC） allows links that are physically connected to two different Cisco Nexus devices to appear as a single port channel to a third device. Which are the mandatory steps for configuring vPC？（）
- A、 Enable feature vPC
- B、 Define domains
- C、 Establish peer keepalive connectivity
- D、 Create a peer link
- E、 Configure the peer link as a trunk port
- F、 Create port channels and vPCs
- G、 Define port channel load-balancing method
- H、 Make sure configurations are consistent
正确答案:A,C,D,F,H
第17题：

Which configuration component is required to allow a PPP over ATM client to connect to one virtual router for a particular session and to a different virtual router for another session?（）
- A、profile
- B、domain map
- C、IP access-route
- D、static IP addressing
正确答案:A
第18题：

Which can be done to secure the virtual terminal interfaces on a router？（）
- A、Administratively shut down the interfaces.
- B、Physically secure the interfaces.
- C、Configure a virtual terminal password and login process.
- D、Enter an access list and apply it to the terminal interfaces using the access-class command.
- E、Create an access list and apply it to the terminal interfaces using the access-group command
正确答案:C,D
第19题：

What can be done to secure the virtual terminal interfaces on a router? （）
- A、Administratively shut down the interface.
- B、Physically secure the interface.
- C、Create an access list and apply it to the virtual terminal interfaces with the access-group command.
- D、Configure a virtual terminal password and login process.
- E、Enter an access list and apply it to the virtual terminal interfaces using the access-class command.
正确答案:D,E
第20题：

Which of the following network devices would MOST likely be installed on a network to helpreduce broadcast traffic and to allow individual virtual networks?（）
- A、Switch
- B、Repeater
- C、Hub
- D、WAP
正确答案:A
第21题：

单选题
You have a Windows Server 2008 R2 Hyper-V server with a single network adapter that is connected to a virtual network. The virtual network is configured as External. Virtual machines （VMs） running on the server are not able to communicate with the host server over the network. You need to ensure that VMs running on the server are able to communicate with the host server over the network. In Virtual Network Manager，what should you do？（）
A
Select the Internal only connection type.
B
Select the Private virtual machine network connection type.
C
Select the Allow management operating system to share this network adapter check box.
D
Clear the Allow management operating system to share this network adapter check box.

正确答案： A
解析：暂无解析
第22题：

单选题
You have finished physically installing an access point on the ceiling at your officE.At a minimum, which paramenter must be configured on the access point in order to allow a wireless client to operate on it?（）
A
AES
B
PSK
C
SSID
D
TKIP
E
WEP

正确答案： D
解析：暂无解析
第23题：

单选题
Which statement accurately describes a benefit provided by VTP（）。
A
VTP allows routing between VLANs.
B
VTP allows a single port to carry information to more than one VLAN.
C
VTP allows physically redundant links while preventing switching loops.
D
VTP allows switches to share VLAN configuration information.

正确答案： D
解析：暂无解析

多选题Virtual PortChannels （vPCs） allow links that are physically connected to two different Cisco switches to appear to a third downstream device as coming from a single device and as part of a single port channel. Which of the following are components of a

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