A.10.188.31.0/27
B.10.188.31.0/26
C.10.188.31.0/29
D.10.188.31.0/28
E.10.188.31.0/25
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A.::1
B.::
C.2000::/3
D.0::/10
A.172.16.16.0
B.172.16.24.0
C.172.16.0.0
D.172.16.28.0
A.192.168.252.8 255.255.255.248
B.192.168.252.8 255.255.255.252
C.192.168.252.16 255.255.255.240
D.192.168.252.0 255.255.255.252
E.192.168.252.16 255.255.255.252
A.Router(config)#password-encryption
B.Router(config)#service password-encryption
C.Router#service password-encryption
D.Router# password-encryption
A.ipv6 host
B.ipv6 unicast-routing
C.ipv6 local
D.ipv6 neighbor
A.complicated header
B.plug-and-play
C.no broadcasts
D.checksums
E.optional IPsec
F.autoconfiguration
A.The network administrator can apply port security to dynamic access ports
B.The network administrator can configure static secure or sticky secure mac addresses in the voice vlan.
C.The sticky learning feature allows the addition of dynamically learned addresses to the running configuration.
D.The network administrator can apply port security to EtherChannels.
E.When dynamic mac address learning is enabled on an interface,the switch can learn new addresses,up to the maximum defined.
A.Security increases because only the network administrator may change the routing tables
B.Configuration complexity decreases as network size increases
C.Routing updates are automatically sent to neighbors
D.Route summarization is compued automatically by the router
E.Routing traffic load is reduced when used in stub network links
F.An efficient algorithm is used to build routing tables,using automatic updates
G.Routing tables adapt automatically to topology changes.
A.multicast
B.broadcast
C.allcast
D.podcast
E.anycast
A.A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.
B.A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.
C.A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.
D.A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.
最新試題
Which statement describes the process ID that is used to run OSPF on a router ?()
What SNMP message alerts the manager to a condition on the network?()
What is the default Syslog facility level?()
What are three values that must be the same within a sequence of packets for Netflow to consider them a network flow?()
What Netflow component can be applied to an interface to track IPv4 traffic?()
What command instructs the device to timestamp Syslog debug messages in milliseconds?()
What command visualizes the general NetFlow data on the command line?()
Which three statements about the features of SNMPv2 and SNMPv3 are true?()
What are two benefits of using a single OSPF area network design?()
What parameter can be different on ports within an EtherChannel?()