Computer Networking Most data communications involving telegraph lines use: simplex lines narrowband channels None of these wideband channels dialed service simplex lines narrowband channels None of these wideband channels dialed service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to subnet a network that has 5 subnets, each with at least 16 hosts. Which classful subnet mask would you use? 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.192 255.255.255.248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Intranets and extranets can use their network fire walls and other security features to establish secure Internet links within an enterprise or with its trading partners. Select the best fit for answer: Network operating system Network Server OSI Virtual Private Network Network operating system Network Server OSI Virtual Private Network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a CPU None of these card reader line printer card punch CPU None of these card reader line printer card punch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to create an access list that will prevent hosts in the network range of 192.168.160.0 to 192.168.191.0. Which of the following lists will you use? access-list 10 deny 192.168.160.0 255.255.224.0 access-list 10 deny 192.168.0.0 0.0.31.255 access-list 10 deny 192.168.160.0 0.0.191.255 access-list 10 deny 192.168.160.0 0.0.31.255 access-list 10 deny 192.168.160.0 255.255.224.0 access-list 10 deny 192.168.0.0 0.0.31.255 access-list 10 deny 192.168.160.0 0.0.191.255 access-list 10 deny 192.168.160.0 0.0.31.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a voiceband channel? Microwave systems Telegraph line None of these Telephone line Coaxial cable Microwave systems Telegraph line None of these Telephone line Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS