Which of the following allows devices on one network to communicate with devices on another network? multiplexer modern gateway None of these t-switch TRUE ANSWER : ? YOUR ANSWER : ?
In communication satellite, multiple repeaters are known as None of these transponders stations detector modulator TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 1 and 3 2, 3 and 4 2 and 4 2 only TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following best illustrates the default subnet mask for a class A,B, and C Network? None of these 0.0.0.0, 0.0.0.1, 0.0.1.1 255.255.0.0, 255.255.255.0, 255.255.255.255 255.255.255.0, 255.255.0.0, 255.0.0.0 255.0.0.0, 255.255.0.0, 255.255.255.0 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is true when describing a global unicast address? These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. These are like private addresses in IPv4 in that they are not meant to be routed. Packets addressed to a unicast address are delivered to a single interface. These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4. TRUE ANSWER : ? YOUR ANSWER : ?
Which command displays RIP routing updates? show protocols show ip route debug ip route debug ip rip TRUE ANSWER : ? YOUR ANSWER : ?
Error control is needed at the transport layer because of potential errors occurring _____. from packet losses. from transmission line noise from out-of-sequence delivery in routers TRUE ANSWER : ? YOUR ANSWER : ?
Because the configuration infor-mation for a DHCP client is received dynamically, you must use which utility to read the current configuration to verify the settings? None of these IPCONFIG TRACERT PING ARP TRUE ANSWER : ? YOUR ANSWER : ?
Data communications system depends on four fundamental characteristics Sender Receiver Medium Timeliness TRUE ANSWER : ? YOUR ANSWER : ?