Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 5 only 1 and 3 All of these 1 only 3 and 4 5 only 1 and 3 All of these 1 only 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 3 and 4 1 and 2 2 only 1 only 3 and 4 1 and 2 2 only 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? Coxial Cable None of these A typical optical fiber consists of a very narrow Cables with shield Coxial Cable None of these A typical optical fiber consists of a very narrow Cables with shield ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data-link layer, in reference to the OSI model, specifies None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received the virtual circuit interface to packet-switched service All of these None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received the virtual circuit interface to packet-switched service All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance with maximum data rate for 802.11b? About 90-100 feet About 150 feet About 65-75 feet Over 200 feet About 90-100 feet About 150 feet About 65-75 feet Over 200 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the loopback address? 255.0.0.0 255.255.255.255.0 255.255.0.0 127.0.0.1 None of these 255.0.0.0 255.255.255.255.0 255.255.0.0 127.0.0.1 None of these ANSWER DOWNLOAD EXAMIANS APP
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