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.

题目
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.

相似考题

1.阅读下面的短文，回答问题 [When an IP packet arrives at a router, generally the router looks at the destination address of the packet, and forwards the packet to one of its network interfaces. The forwarding decision is usually done by looking up the destination address from another data structure called a forwarding table. The forwarding table is created by the router using the routing table and possible routing policies existing in the router. The router then creates a table where it lists which networks are accessible through which of the router’s network interfaces. An IP router looks at every IP packet individually and does the forwarding decision on a packet-by-packet basis. If something changes in the router’s routing table, a packet can take a different route from a preceding packet even if it has the same destination.] From the paragraph above，we can see that the router （ ） a forwarding table according to the routing table and possible routing policies existing in the router. When an IP packet arrives at a router, the （ ） part of packet is normally checked by the router. An IP router checks every IP Packet individually and makes the forwarding decision based on （ ）.A．is generating B．generate C．is generated D．generates A．forwarding table B．network interfaces C．routing policies D．destination address A．the destination address and network interfaces B．forwarding table and network interfaces C．the destination address and forward table D．routing policies and routing table

2.When configuring PPP over ATM interfaces, what does the profile utility accomplish?()A.It binds an interface to a virtual router.B.It allows for dynamic interface creation.C.It assigns a Domain Name Server for a session.D.It identifies the RADIUS server to use for authentication

3.What are three ways an IP interface can be assigned to a virtual router in a PPP over ATM environment? ()(Choose three.)A. profileB. policy listC. domain mapD. RADIUS VSAE. classifier ACL

4.What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment?()A.policy listB.RADIUS VSAC.classifier ACLD.LCP negotiation

参考答案和解析
参考答案：D, E
更多“What can be done to secure the virtual terminal interfaces on a router?() ”相关问题

  • 第1题：

    RouterAdebug ip ospf events OSPF events debugging is on RouterA 04:43:16: OSPF: Rcv pkt from 10.3.0.2, Ethernet0/1, area 0.0.0.1 mismatch area 0.0.0.2 in the header 04:43:19: OSPF: Rcv hello from 10.100.100.3 area 0 from Ethernet0/0 10.1.0.1 04:43:19: OSPF: End of hello processing Refer to the exhibits. What can be done to fix the problem?（）

    A. Change router B E0/1 interface to area 0.

    B. Change router A interface E0/1 to area 0.0.0.2.

    C. Configure the E0/1 i nterfaces of router A and router B to be in area 0.

    D. Shut down the E0/1 interfaces in router A and router B as OSPF does not allow "back doors" between areas.

    E. Remove the E0/1 interfaces in router A and router B from the OSPF process. Use static rou tes to route data directly from router A to router B to avoid passing data through router C in area 0.


    参考答案：C

  • 第2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.


    参考答案：D, E

  • 第3题：

    Which statement is true about the SDM QoS wizard and its ability to enable a QoS policy on router interfaces？（）

    • A、QoS can be enabled on interfaces used for Easy VPN clients
    • B、QoS can be enabled on IPsec VPN interfaces and tunnels
    • C、QoS can be enabled on interfaces with an existing QoS policy
    • D、the QoS policy can be enabled for incoming and outgoing traffic on the interface

    正确答案:B

  • 第4题：

    A router has two FastEthernet interfaces and needs to connect to four vlans in the local network.How can you accomplish this task,using the fewest physical interfaces and without decreasing network performance?（）

    • A、Add two more FastEthernet interfaces.
    • B、Add a second router to handle the vlan traffic.
    • C、Use a hub to connect the four vlans with a FastEthernet interface on router.
    • D、Implement a router-on-a-stick configuration.

    正确答案:D

  • 第5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6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7题：

    When configuring PPP over ATM interfaces, what does the profile utility accomplish?（）

    • A、It binds an interface to a virtual router.
    • B、It allows for dynamic interface creation.
    • C、It assigns a Domain Name Server for a session.
    • D、It identifies the RADIUS server to use for authentication

    正确答案:B

  • 第8题：

    多选题
    What are three ways an IP interface can be assigned to a virtual router in a PPP over ATM environment? （）(Choose three.)
    A

    profile

    B

    policy list

    C

    domain map

    D

    RADIUS VSA

    E

    classifier ACL


    正确答案： A,C,D
    解析： 暂无解析

  • 第9题：

    多选题
    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
    解析： 暂无解析

  • 第10题：

    单选题
    What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment？（）
    A

    profile

    B

    policylist

    C

    classifier ACL

    D

    LCP negotiation


    正确答案： D
    解析： 暂无解析

  • 第11题：

    An administrator types in the command router ospf 1 and receives the er ror message: "OSPF process 1 cannot start." (Output is omitted.) What should be done to correctly set up OSPF?()

    A. Ensure that an interface has been configured with an IP address

    B. Ensure that IP classless is enabled

    C. Ensure that the interfaces can ping their directly connected neighbors

    D. Ensure that an interface has been configured with an IP address and is up


    参考答案：D

  • 第12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13题：

    What is a method by which an IP interface can be assigned to a virtual router in a PPP over ATM environment?（）

    • A、policy list
    • B、RADIUS VSA
    • C、classifier ACL
    • D、LCP negotiation

    正确答案:B

  • 第14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15题：

    You wish to limit telnet access into your Cisco router to only a single host. In order to accomplish this, access list 1 has been written to allow host 172.16.1.224 access to the router vty lines. What command would assign this access- list to the Virtual Terminal Lines?（）

    • A、router(config-line)# ip access-group 1 in
    • B、router(config-line)# access-class 1 in
    • C、router(config-line)# ip access-list 1 in
    • D、router(config-line)# access-line 1 in

    正确答案:B

  • 第16题：

    Refer to the exhibit.What is the effect of the configuration that is shown?（）

    • A、It tells the router or switch to try establish an SSH connection first and if that fail to use telnet.
    • B、It configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports.
    • C、It allows seven failed login attempts before the VTY lines are temporarily shutdown.
    • D、It configures the virtual terminal lines with the password 030752180500.
    • E、It configures SSH globally for all logins.

    正确答案:B

  • 第17题：

    单选题
    An administrator types in the command router ospf 1 and receives the er ror message: "OSPF process 1 cannot start." (Output is omitted.) What should be done to correctly set up OSPF？（）
    A

    Ensure that an interface has been configured with an IP address

    B

    Ensure that IP classless is enabled

    C

    Ensure that the interfaces can ping their directly connected neighbors

    D

    Ensure that an interface has been configured with an IP address and is up


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    Refer to the exhibit.What is the effect of the configuration that is shown?（）
    A

    It tells the router or switch to try establish an SSH connection first and if that fail to use telnet.

    B

    It configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports.

    C

    It allows seven failed login attempts before the VTY lines are temporarily shutdown.

    D

    It configures the virtual terminal lines with the password 030752180500.

    E

    It configures SSH globally for all logins.


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    Companycom will be using Virtual IO Server to share Ethernet adapters. What can be done to prevent network failure of the client if a Virtual IO Server goes down?（）
    A

    Create two virtual adapters on the client， each one from a separate Virtual IO Server

    B

    Enable dead gateway detection on the client so that the network traffic can be rerouted

    C

    Have a spare network card on standby in the client in case the Virtual IO Server goes down

    D

    Create an etherchannel adapter on the client using one Virtual Ethernet adapter from two  separate Virtual IO Servers


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    When configuring PPP over ATM interfaces, what does the profile utility accomplish?（）
    A

    It binds an interface to a virtual router.

    B

    It allows for dynamic interface creation.

    C

    It assigns a Domain Name Server for a session.

    D

    It identifies the RADIUS server to use for authentication


    正确答案： A
    解析： 暂无解析

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