Computer Networking You are unsuccessful in telnetting into a remote device. What could the problem be?1. IP addresses are incorrect.2. Access control list is filtering Telnet.3. There is a defective serial cable.4. The VTY password is missing. 2 and 4 only All of these 1 only 3 only 2 and 4 only All of these 1 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following command options are displayed when you use the Router# show frame-relay ? command?1. dlci2. neighbors3. lmi4. pvc5. map 2 and 4 All of these 1 only 3, 4 and 5 2 and 4 All of these 1 only 3, 4 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Network Data Link Physical Transport Network Data Link Physical Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Start and stop bits are used in serial communication for Error correction Error detection Synchronization Slowing down the communication Error correction Error detection Synchronization Slowing down the communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Satellite-Switched Time-Division Multiple Access (SS/TDMA) is the method of determining which device has access to the transmission medium at any time. a form of TDMA in which circuit switching is used to dynamically change the channel assignments None of these All of these a medium access control technique for multiple access transmission media the method of determining which device has access to the transmission medium at any time. a form of TDMA in which circuit switching is used to dynamically change the channel assignments None of these All of these a medium access control technique for multiple access transmission media ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a network with dozens of switches, how many root bridges would you have? 12 2 5 1 12 2 5 1 ANSWER DOWNLOAD EXAMIANS APP
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