Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 15 4 16 None of these 8 15 4 16 None of these 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer The network becomes more efficient An additional token is added for every 1,000 nodes The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes more efficient An additional token is added for every 1,000 nodes The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images? show flash show buffers show version show memory show flash show buffers show version show memory 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 2 and 4 3, 5 and 6 1 and 6 1, 2 and 4 2 and 4 3, 5 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to configure a server that is on the subnet 192.168.19.24/29. The router has the first available host address. Which of the following should you assign to the server? 192.168.19.33 255.255.255.240 192.168.19.31 255.255.255.248 192.168.19.0 255.255.255.0 192.168.19.26 255.255.255.248 192.168.19.33 255.255.255.240 192.168.19.31 255.255.255.248 192.168.19.0 255.255.255.0 192.168.19.26 255.255.255.248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A proposed network infrastructure of interconnected local, regional, and global networks that would support universal interactive multimedia communications. Select the best fit for answer: Client/Server networks Internetworked enterprise Information super highway Business applications of telecommunications None of these Client/Server networks Internetworked enterprise Information super highway Business applications of telecommunications None of these ANSWER DOWNLOAD EXAMIANS APP
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