A.100 m.

B.500 m.

C.1 Km.

D.10 Km.

A.10.10.10.0

B.10.10.10.1

C.10.10.10.2

D.10.10.10.3

A.An IP filter is used to examine an IP packet and its contents.

B.An IP filter is applied to allow or deny IP packets into a network.

C.Multiple ingress and egress filter policies can be applied to a network interface.

D.Once an IP filter is applied it cannot be modified.

A.ARP request, ARP reply, ICMP echo request, ICMP echo reply.

B.ICMP echo request, ARP request, ARP reply, ICMP echo reply.

C.ICMP echo request, ARP reply, ARP request, ICMP echo reply.

D.ICMP echo request, ICMP echo reply, ARP request, ARP reply.

A.Real-time audio application, such as VoIP

B.Web browser

C.Email application

D.Telnet