Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Physical layer Data Link layer Network layer None. It is a router problem. Physical layer Data Link layer Network layer None. It is a router problem. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command is used to stop RIP routing updates from exiting out an interface but still allow the interface to receive RIP route updates? Router (config-if) # no routing Router (config-if) # passive-interface Router (config-router) # passive-interface s0 Router (config-router) # no routing updates Router (config-if) # no routing Router (config-if) # passive-interface Router (config-router) # passive-interface s0 Router (config-router) # no routing updates ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following best describes the scopes on each DHCP server, in the absence of configuration problems with DHCP addresses, if you use multiple DHCP servers in your environment? None of these For no subnets Unique to that subnet only For no more than two subnets For different subnets None of these For no subnets Unique to that subnet only For no more than two subnets For different subnets ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following condition is used to transmit two packets over a medium at the same time? Contention Synchronous None of these Asynchronous Collision Contention Synchronous None of these Asynchronous Collision ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 70 79 None of these 80 119 70 79 None of these 80 119 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Unicode? Represents symbol or characters used in any langua Supports only few characters Only few languages are supported Characters from A to Z Represents symbol or characters used in any langua Supports only few characters Only few languages are supported Characters from A to Z ANSWER DOWNLOAD EXAMIANS APP
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