Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 2 4 None of these 6 1 2 4 None of these 6 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? VPN Cable xDSL HDLC IPSec VPN Cable xDSL HDLC IPSec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple collision domains on one switch port. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple broadcast domains within a single collision domain. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple broadcast domains within a single collision domain. Acts as the fastest port to all servers. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in the illustration. Ping attempts between the hosts are unsuccessful. What can be done to provide connectivity between the hosts?1. A crossover cable should be used in place of the straight-through cable.2. A rollover cable should be used in place of the straight-through cable.3. The subnet masks should be set to 255.255.255.192.4. A default gateway needs to be set on each host.5. The subnet masks should be set to 255.255.255.0. 2 only 2 and 5 only 1 and 5 only 3 and 4 only 1 only 2 only 2 and 5 only 1 and 5 only 3 and 4 only 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking CSMA (Carrier Sense Multiple Access) is a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media. None of these network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media. None of these network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Information systems with common hardware, software, and network standards that provide easy access for end users and their networked computer systems. Select the best fit for answer: Internetwork processor Open Systems TCP/IP Protocol None of these Internetwork processor Open Systems TCP/IP Protocol None of these ANSWER DOWNLOAD EXAMIANS APP
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