Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.144.17/21. Which of the following would you start your list with? access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.48.0 255.255.240.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.4 802.2 802.5 802.6 802.3 802.4 802.2 802.5 802.6 802.3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device Telephone lines None of these Voice band modem Computer bus leased lines Telephone lines None of these Voice band modem Computer bus leased lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals gateway None of these repeater bridges Packet assembler/disassemble gateway None of these repeater bridges Packet assembler/disassemble 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? 1 slots 14 slots None of these 10 slots 5 slots 1 slots 14 slots None of these 10 slots 5 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Layer 2 switching provides which of the following?1. Hardware-based bridging (ASIC)2. Wire speed3. Low latency4. Low cost 1 and 3 2 and 4 1, 2 and 4 All of these 1 and 3 2 and 4 1, 2 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
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