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.
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A.only passwords configured after the command has been entered will be encrypted
B.Only the enable password will be encrypted
C.Only the enable secret password will be encrypted
D.It will encrypt the secret password and remove the enable secret password from the configuration
E.It will encrypt all current and future passwords.
Refer to the exhibit.The network administrator requires easy configuration options and minimal routing protocol traffic.Which two options provide adequate routing table information for traffic that passes between the two routers and satisfy the requests of the network administrator?（）
A.a dynamic routing procotol on InternetRouter to advertise summarized routers to CentralRouter.
B.a dynamic routing procotol on CentralRouter to advertise summarized routers to InternetRouter.
C.a static route on InternetRouter to direct traffic that is destined for 172.16.0.0/16 to CentralRouter.
D.a dynamic routing procotol on InternetRouter to advertise all routes to CentralRouer.
E.a dynamic routing procotol on CentralRouer to advertise all routes to InternetRouter
F.a static,default route on CentralRouter that directs traffic to InternetRouter.
Refer to the exhibit.The speed of all serial links is E1 and the speed of the all Ethernet links is 100Mb/s.A static route will be established on the Manchester router to the direct traffic toward the internet over the most direct path available.What configuration on the Manchester router will establish a router toward the internet for traffic that originates from workstation on the Manchester LAN?（）
A.iproute0.0.0.0255.255.255.0172.16.100.2
B.iproute0.0.0.0255.255.255.252128.107.1.1
C.iproute0.0.0.00.0.0.0128.107.1.1
D.iproute0.0.0.00.0.0.0172.16.100.1
E.iproute0.0.0.0255.255.255.255172.16.100.2
F.iproute0.0.0.00.0.0.0172.16.100.2
A.the OSPF route
B.the EIGRP route
C.the RIPv2 route
D.all three routes
E.the OSPF and RIPv2 routes
最新試題
A network administrator creates a layer 3 EtherChannel, bundling four interfaces into channel group 1. On what interface is the IP address configured?（）
Refer to the exhibit.If the devices produced the given output,what is the cause of the EtherChannel problem?（）
What Cisco IOS feature can be enabled to pinpoint an application that is causing slow network performance?（）
Which statement describes the process ID that is used to run OSPF on a router ?（）
Which three features are added in SNMPv3 over SNMPv2 ? （）
What command instructs the device to timestamp Syslog debug messages in milliseconds?（）
What SNMP message alerts the manager to a condition on the network?（）
Refer to the exhibit.If the router Cisco returns the given output and has not had its router ID set manually, what value will OSPF use as its router ID?（）
Which three statements about Syslog utilization are true?（）
Which is true about OSPF router-id?（）