单项选择题
What is the function of the Cisco IOS command ip nat inside source static 10.1.1.5 172.35.16.5？（）
A.It creates a global address pool for all outside NAT transactions.
B.It establishes a dynamic address pool for an inside static address.
C.It creates dynamic source translations for all inside local PAT transactions.
D.It creates a one-to-one mapping between an inside local address and an inside global address.
E.It maps one inside source address to a range of outside global addresses.
相关考题
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多项选择题
WhatcananetworkadministratorutilizebyusingPPPLayer2encapsulation?(Choosethree.)（）
A.VLAN support
B.compression
C.authentication
D.sliding windows
E.multilink support
F.quality of service -
多项选择题
WhichtwostatementsbestdescribethewirelesssecuritystandardthatisdefinedbyWPA？（Choosetwo.）（）
A.It specifies use of a static encryption key that must be changed frequently to enhance security.
B.It requires use of an open authentication method.
C.It specifies the use of dynamic encryption keys that change each time a client establishes a connection.
D.It requires that all access points and wireless devices use the same encryption key.
E.It includes authentication by PSK -
单项选择题
HowshouldarouterthatisbeingusedinaFrameRelaynetworkbeconfiguredtoavoidsplithorizonissuesfrompreventingroutingupdates?（）
A.Configure a separate sub-interface for each PVC with a unique DLCI and subnet assigned to the sub-interface.
B.Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic.
C.Configure many sub-interfaces on the same subnet.
D.Configure a single sub-interface to establish multiple PVC connections to multiple remote router interfaces.
