Refer to the exhibit. Which subnet mask will place all hosts on Network B in the same subnet with the least amount of wasted addresses?（）
A.255.255.255.0
B.255.255.254.0
C.255.255.252.0
D.255.255.248.0
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A. NIC
B. BIA
C. OUI
D. VAI
A.global unicast
B.anycast
C.multicast
D.unspecified address
A.Port security needs to be globally enabled.
B.Port security needs to be enabled on the interface.
C.Port security needs to be configured to shut down the interface in the event of a violation.
D.Port security needs to be configured to allow only one learned MAC address.
E.Port security interface counters need to be cleared before using the show command.
F.The port security configuration needs to be saved to NVRAM before it can become active.
A.There are four types of IPv6 addresses: unicast, multicast, anycast, and broadcast.
B.A single interface may be assigned multiple IPv6 addresses of any type.
C.Every IPv6 interface contains at least one loopback address.
D.The first 64 bits represent the dynamically created interface ID.
E.Leading zeros in an IPv6 16 bit hexadecimal field are mandatory.
Refer to the exhibit. When running OSPF, What would cause router A not to form an adjacency with router B?（）
A.The loopback addresses are on different subnets
B.The value of the dead timers on the router are different
C.Route summarization is enabled on both routers
D.The process indentifier on router A is different than the process identifier on router B
最新試題
Which three are the components of SNMP? （）
Which three features are added in SNMPv3 over SNMPv2 ? （）
What command instructs the device to timestamp Syslog debug messages in milliseconds?（）
Which statement describes VRRP object tracking?（）
What parameter can be different on ports within an EtherChannel?（）
What authentication type is used by SNMPv2?（）
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 are three values that must be the same within a sequence of packets for Netflow to consider them a network flow?（）
What are the benefit of using Netflow?（）
What level will be trapped if the administrator executes the command ？（）