Computer Networking You are unsuccessful in telnetting into a remote device. What could the problem be?1. IP addresses are incorrect.2. Access control list is filtering Telnet.3. There is a defective serial cable.4. The VTY password is missing. All of these 1 only 2 and 4 only 3 only All of these 1 only 2 and 4 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: simplex lines None of these narrowband channels wideband channels dialed service simplex lines None of these narrowband channels wideband channels dialed service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When creating a pool of global addresses, which of the following can be used instead of the netmask command? prefix-length no mask block-size / (slash notation) prefix-length no mask block-size / (slash notation) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an IEEE standard for frame tagging? 802.3U ISL 802.1Q 802.3Z 802.3U ISL 802.1Q 802.3Z ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a broad Sense, a railway track is an example of All of these Half Duplex Simplex Full Duplex All of these Half Duplex Simplex Full Duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP internet protocol a diskless machine uses to obtain its IP address from a server? RDP RIP X.25 RARP None of these RDP RIP X.25 RARP None of these ANSWER DOWNLOAD EXAMIANS APP
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