Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.75 X.3 None of these X.21 X.25 X.75 X.3 None of these X.21 X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? repeater passive hub hub None of these bridge repeater passive hub hub None of these bridge ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate? None of these 6 Mband/sec 1.5 Mbaud/sec 24 Mbaud/sec 12 Mbaud/sec None of these 6 Mband/sec 1.5 Mbaud/sec 24 Mbaud/sec 12 Mbaud/sec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An ROP would be attached to a half duplex channel None of these duplex channel simplex channel full duplex channel half duplex channel None of these duplex channel simplex channel full duplex channel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following file retrieval methods use hypermedia? Veronica HTTP Archie None of these WAIS Veronica HTTP Archie None of these WAIS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols are used to configure trunking on a switch?1. VLAN Trunk Protocol2. VLAN3. 802.1Q4. ISL 1, 3 and 4 3 and 4 3 only 1 only 1, 3 and 4 3 and 4 3 only 1 only ANSWER DOWNLOAD EXAMIANS APP
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