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

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

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

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

A.192.168.2.0

B.10.2.3.1

C.10.2.3.2

D.10.1.1.1

A.Debug

B.Main

C.Security

D.Syslog

A.The internet emerged in the commercial world in the 1980's following the US military's adoption of TCP/IP in
1983.

B.The internet evolved from a military to a research to a commercial based network.

C.The internet remained primarily a research based network and was only commercially adopted in 2000 when the world wide web was conceived.

D.Internet service providers provided the services necessary for military based networks to evolve into research and education based networks.

A.Well known ports are used by TCP and UDP. Well known port numbers range from 1024 to 65535 and are assigned by IANA.

B.Well known port numbers are used by both TCP and UDP. Well known port numbers range from 1 to 1023 and are assigned by IANA.

C.Well known ports numbers are used by TCP only. Well known port numbers are assigned by IANA and can have any value.

D.Well known ports apply to routers only and are used for communication and control traffic. Well known port numbers are assigned by IANA and can have any value.