Computer Networking Working of the WAN generally involves satellites microwaves All of these telephone lines None of these satellites microwaves All of these telephone lines None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation A logical address that identifies the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation A logical address that identifies the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of the shared channel using the modified Adaptive free walk protocol by Gallager. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 5 slots 14 slots 1 slots None of these 10 slots 5 slots 14 slots 1 slots None of these 10 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To configure the VLAN trunking protocol to communicate VLAN information between two switches, what two requirements must be met?1. Each end of the trunk link must be set to the IEEE 802.1e encapsulation.2. The VTP management domain name of both switches must be set the same.3. All ports on both the switches must be set as access ports.4. One of the two switches must be configured as a VTP server.5. A rollover cable is required to connect the two switches together.6. A router must be used to forward VTP traffic between VLANs. 1 and 6 1, 2 and 4 3, 5 and 6 2 and 4 1 and 6 1, 2 and 4 3, 5 and 6 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a multicast address? 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. Packets addressed to a unicast address are delivered to a single interface. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. 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. Packets addressed to a unicast address are delivered to a single interface. 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
Computer Networking HOSTS file entries are limited to how many characters? 500 255 Unlimited 8 None of these 500 255 Unlimited 8 None of these ANSWER DOWNLOAD EXAMIANS APP
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