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.
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.
相关考题：
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 routers 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 routers 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
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
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
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
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.
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 addressB. Ensure that IP classless is enabledC. Ensure that the interfaces can ping their directly connected neighborsD. Ensure that an interface has been configured with an IP address and is up
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.
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.
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 clientsB、QoS can be enabled on IPsec VPN interfaces and tunnelsC、QoS can be enabled on interfaces with an existing QoS policyD、the QoS policy can be enabled for incoming and outgoing traffic on the interface
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
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.
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
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.
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 inB、router(config-line)# access-class 1 inC、router(config-line)# ip access-list 1 inD、router(config-line)# access-line 1 in
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.
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.
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
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？（）AEnsure that an interface has been configured with an IP addressBEnsure that IP classless is enabledCEnsure that the interfaces can ping their directly connected neighborsDEnsure that an interface has been configured with an IP address and is up
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.)AprofileBpolicy listCdomain mapDRADIUS VSAEclassifier ACL
单选题Refer to the exhibit.What is the effect of the configuration that is shown?（）AIt tells the router or switch to try establish an SSH connection first and if that fail to use telnet.BIt configures a cisco network device to use the SSH protocol on incoming communications via the virtual terminal ports.CIt allows seven failed login attempts before the VTY lines are temporarily shutdown.DIt configures the virtual terminal lines with the password 030752180500.EIt configures SSH globally for all logins.
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?（）AAdministratively shut down the interface.BPhysically secure the interface.CCreate an access list and apply it to the virtual terminal interfaces with the access-group command.DConfigure a virtual terminal password and login process.EEnter an access list and apply it to the virtual terminal interfaces using the access-class command.
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?（）ACreate two virtual adapters on the client， each one from a separate Virtual IO ServerBEnable dead gateway detection on the client so that the network traffic can be reroutedCHave a spare network card on standby in the client in case the Virtual IO Server goes downDCreate an etherchannel adapter on the client using one Virtual Ethernet adapter from two separate Virtual IO Servers
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？（）AprofileBpolicylistCclassifier ACLDLCP negotiation
单选题When configuring PPP over ATM interfaces, what does the profile utility accomplish?（）AIt binds an interface to a virtual router.BIt allows for dynamic interface creation.CIt assigns a Domain Name Server for a session.DIt identifies the RADIUS server to use for authentication