Computer Networking Which of the following is used for modulation and demodulation? protocols gateway multiplexer None of these modem protocols gateway multiplexer None of these modem ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address? Issue the show cdp neighbors detail command on the router connected to the switch. Issue the show cdp neighbor command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show ip arp command on the router connected to the switch. Issue the show cdp neighbors detail command on the router connected to the switch. Issue the show cdp neighbor command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show ip arp command on the router connected to the switch. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? few transmission errors resistance to data theft fast data transmission rate low noise level All of these few transmission errors resistance to data theft fast data transmission rate low noise level All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Suppose that you have a customer who has a central HQ and six branch offices. They anticipate adding six more branches in the near future. They wish to implement a WAN technology that will allow the branches to economically connect to HQ and you have no free ports on the HQ router. Which of the following would you recommend? HDLC PPP Frame Relay ISDN HDLC PPP Frame Relay ISDN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?1. TFTP server software must be running on the router.2. TFTP server software must be running on your laptop.3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.4. The laptop must be on the same subnet as the router's Ethernet interface.5. The copy flash tftp command must be supplied the IP address of the laptop. 1, 3 and 4 3 and 5 only 2, 4 and 5 5 only 1, 3 and 4 3 and 5 only 2, 4 and 5 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a multicast address? Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. ANSWER DOWNLOAD EXAMIANS APP
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