Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 6 3 None of these 2 4 6 3 None of these 2 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: application, presentation and session datalink, network and transport None of these physical datalink and network Session, transport and network application, presentation and session datalink, network and transport None of these physical datalink and network Session, transport and network 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-router) # no routing updates Router (config-router) # passive-interface s0 Router (config-if) # passive-interface Router (config-if) # no routing Router (config-router) # no routing updates Router (config-router) # passive-interface s0 Router (config-if) # passive-interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for NNTP? 79 119 None of these 80 70 79 119 None of these 80 70 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If your router is facilitating a CSU/DSU, which of the following commands do you need to use to provide the router with a 64000bps serial link? RouterA (config) #bandwidth 64 RouterA (config-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 RouterA (config-if) #clock rate 64000 RouterA (config) #bandwidth 64 RouterA (config-if) #bandwidth 64000 RouterA (config-if) #clock rate 64 RouterA (config-if) #clock rate 64000 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network that needs 29 subnets while maximizing the number of host addresses available on each subnet. How many bits must you borrow from the host field to provide the correct subnet mask? 4 2 3 5 4 2 3 5 ANSWER DOWNLOAD EXAMIANS APP
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