Computer Networking Which of the following protocols uses both TCP and UDP? SMTP FTP DNS Telnet SMTP FTP DNS Telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer. Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Ethernet, because it is cabled using fiber-optic cable Token-Ring, because it uses a MAU Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Ethernet, because it is cabled using fiber-optic cable Token-Ring, because it uses a MAU Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the valid host range for the subnet on which the IP address 192.168.168.188 255.255.255.192 resides? 192.168.168.129-190 192.168.168.128-190 192.168.168.129-191 192.168.168.128-192 192.168.168.129-190 192.168.168.128-190 192.168.168.129-191 192.168.168.128-192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network that requires human intervention of route signals is called a None of these ring network T-switched network bus network star network None of these ring network T-switched network bus network star network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What can cause a problem with communication with a client by name but not by IP address? Subnet mask Static files such as an LMHOSTS file or a DNS database None of these The IP address The default gateway Subnet mask Static files such as an LMHOSTS file or a DNS database None of these The IP address The default gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking CSMA (Carrier Sense Multiple Access) is None of these a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network None of these a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
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