Computer Networking What is the first octet range for a class B IP address? 192 - 223 128 - 255 127 - 191 128 - 191 1 - 127 192 - 223 128 - 255 127 - 191 128 - 191 1 - 127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications modes support two-way traffic but in only one direction of a time? simplex half-duplex None of these three-quarters duplex full-of the above simplex half-duplex None of these three-quarters duplex full-of the above ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an example of a standard IP access list? access-list 110 permit host 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list standard 1.1.1.1 access-list 1 permit 172.16.10.1 255.255.0.0 access-list 110 permit host 1.1.1.1 access-list 1 deny 172.16.10.1 0.0.0.0 access-list standard 1.1.1.1 access-list 1 permit 172.16.10.1 255.255.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You telnet to a router and make your necessary changes; now you want to end the Telnet session. What command do you type in? disable exit disconnect close disable exit disconnect close ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What information is displayed by the show hosts command?1. Temporary DNS entries2. The names of the routers created using the hostname command3. The IP addresses of workstations allowed to access the router4. Permanent name-to-address mappings created using the ip host command5. The length of time a host has been connected to the router via Telnet All of these 3, 4, and 5 1, 2 and 3 1 and 4 All of these 3, 4, and 5 1, 2 and 3 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Facsimile Word processor None of these Electronic mail Telex Facsimile Word processor None of these Electronic mail Telex ANSWER DOWNLOAD EXAMIANS APP
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