A.complicated header
B.plug-and-play
C.no broadcasts
D.checksums
E.optional IPsec
F.autoconfiguration
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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.
Refer to the exhibit. What is the most appropriate summarization for these routes?（）
A.10.0.0.0/21
B.10.0.0.0/22
C.10.0.0.0/23
D.10.0.0.0/24
最新試題
What SNMP message alerts the manager to a condition on the network?（）
What are the benefit of using Netflow?（）
Which three features are added in SNMPv3 over SNMPv2? （）
What are three reasons to collect Netflow data on a company 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?（）
What level will be trapped if the administrator executes the command ？（）
Which three statements about the features of SNMPv2 and SNMPv3 are true?（）
What Netflow component can be applied to an interface to track IPv4 traffic?（）
What are two enhancements that OSPFv3 supports over OSPFv2? （）
What are three factors a network administrator must consider before implementing Netflow in the network?（）