A.OSI model is much simpler than TCP/IP.

B.OSI model is maintained exclusively by the IETF.

C.OSI was developed as an alternative, open standard to IBMs SNA model.

D.OSI protocols were no longer used after TCP/IP was developed.

A.Provides an address that refers to all the devices in a given network.

B.Provides an address to refer to a specific group of devices in a given network.

C.Provides an address to refer to a group of devices having the same IP addresses in different Layer 2 networks.

D.Provides an address to refer to a single device on a given network.

A.RTR-A>config>router>if>egress# filter ip 1

B.RTR-B>config>router>if>ingress# filter ip 1

C.RTR-A>config>router>if>ingress# filter ip 1

D.RTR-B>config>router>if>egress# filter ip 1

A.Devices on different VLANs cannot communicate with each other.

B.Devices on different VLANs can communicate with each other as long as they are connected to the same switch.

C.Devices on different VLANs can communicate with each other as long as the switches they are attached to are connected to each other with an Ethernet connection.

D.Devices on different VLANs can communicate with each other if there is an IP router to connect the VLANs.

A.OSPF

B.Ethernet

C.X.500

D.BGP

E.IS-IS