單項(xiàng)選擇題Which type of firewall is needed to open appropriate UDP ports required for RTP streams?()

A.Stateful firewall
B.Proxy firewall
C.Packet filtering firewall
D.Stateless firewall


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1.單項(xiàng)選擇題For the following statements, which one is perceived as a drawback of implementing Fibre ChannelAuthentication Protocol (FCAP)?()

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B.It requires the use of netBT as the network protocol
C.It requires the implementation of IKE
D.It relies on an underlying Public Key Infrastructure

2.單項(xiàng)選擇題Which firewall best practices can help mitigate worm and other automated attacks?()

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3.單項(xiàng)選擇題Which one is the most important based on the following common elements of a network design?()

A.Business needs
B.Risk analysis
C.Security policy
D.Best practices

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