Computer Networking A modem is connected in between a telephone line and a network serial port None of these communication adapter computer network serial port None of these communication adapter computer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A group of 2m - 1 routers are interconnected in a centralized binary tree, with router at each tree node. Router I communicate with router J by sending a message to the root of the tree. The root then sends the message back down to J. Then find the mean router-router path length. 2 (m - 2) 2 (2m - 1) (2m - l)/mJ m - 1 2 (m - 2) 2 (2m - 1) (2m - l)/mJ m - 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol allows an application program on one machine to send a datagram to an application program on another machine? X.25 SMTP None of these VMTP UDP X.25 SMTP None of these VMTP UDP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. in routers from out-of-sequence delivery from packet losses. from transmission line noise in routers from out-of-sequence delivery from packet losses. from transmission line noise ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will display the CHAP authentication process as it occurs between two routers in the network? show chap authentication debug ppp authentication show interface serial 0 debug chap authentication show chap authentication debug ppp authentication show interface serial 0 debug chap authentication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer transforms information from machine format into that understandable by user application physical presentation session None of these application physical presentation session None of these ANSWER DOWNLOAD EXAMIANS APP
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