Computer Networking The OCR reading unit attached to a POS terminal is called a wand light pen All of these None of these cursor wand light pen All of these None of these cursor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A data communications system has: 6 components 4 components 5 components 7 components 6 components 4 components 5 components 7 components ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following files is used for NetBIOS name resolution? ARP HOSTS LMHOSTS FQDN None of these ARP HOSTS LMHOSTS FQDN None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which class of IP address has the most host addresses available by default? A A and B C B A A and B C B ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a multicast address? These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. 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. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. 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. ANSWER DOWNLOAD EXAMIANS APP
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