A.IR
B.DSSS
C.FHSS
D.DSSS and FHSS
E.IR, FHSS, and DSSS
您可能感興趣的試卷
你可能感興趣的試題
A.ATM
B.IDS
C.IOS
D.IOX
E.IPS
F.SDM
A.Allow unrestricted access to the console or VTY ports.
B.Use a firewall to restrict access from the outside to the network devices.
C.Always use Telnet to access the device command line because its data is automatically encrypted.
D.Use SSH or another encrypted and authenticated transport to access device configurations.
E.Prevent the loss of passwords by disabling password encryption.
A.IP
B.ICMP
C.TCP
D.UDP
A.ping
B.Telnet
C.FTP
D.TCP
E.IP
A.denial of service
B.brute force
C.reconnaissance
D.Trojan horse
A.This command should be executed from the global configuration mode.
B.The IP address 10.121.16.8 is the local router port used to forward data.
C.102 is the remote DLCI that will receive the information.
D.This command is required for all Frame Relay configurations.
E.The broadcast option allows packets, such as RIP updates, to be forwarded across the PVC
A.mismatched TKIP encryption
B.null SSID
C.cordless phones
D.mismatched SSID
E.metal file cabinets
F.antenna type or direction
A.to control vty access into a router
B.to control broadcast traffic through a router
C.to filter traffic as it passes through a router
D.to filter traffic that originates from the router
E.to replace passwords as a line of defense against security incursions
A.point-to-point
B.broadcast multi-access
C.nonbroadcast multi-access
D.nonbroadcast multipoint
E.broadcast point-to-multipoint
最新試題
Which command displays the CHAP authentication process as it occurs between two routers?()
How are VTP advertisements delivered to switches across the network?()
Which cisco ios command can help to determine the timing of various debug events,relative to each other,when you are debugging a complicated router issue?()
After the show ip route command has been entered,the follwing routes are displayed.Which route will not be entered into the routing table of a neighboring router?()
Which device might be installed at a branch office to enable and manage an IPsec site-to-site VPN?()
Which address is the IPV6 all-RIP-routers muticast group address that is used by RIPng as the destaion address?()
Which command is used to display the collection of OSPF link states?()
Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?()
At which layer of the OSI model is RSTP used to prevent loops?()
Three switches are connected to one anther via trunk ports.Assuming the default switch configuration,which switch is elected as the root bridge for the spanning-tree instance of vlan 1?()