Computer Networking Who invented the modem? None of these Wang Laboratories Ltd. Apple Computers Inc. Digital Equipment Corpn. AT & T Information Systems, USA None of these Wang Laboratories Ltd. Apple Computers Inc. Digital Equipment Corpn. AT & T Information Systems, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In Cisco's Unified Wireless Solution, what is the split-MAC architecture? The split-MAC architecture uses MAC addresses to create a forward/filter table and break up collision domains. The split-MAC architecture allows the splitting of 802.11 protocol packets between the AP and the controller to allow processing by both devices. The split-MAC architecture uses MAC addresses on the wireless network and IP addresses on the wired network. The split-MAC architecture uses MAC addresses to create a forward/filter table and break up broadcast domains. The split-MAC architecture uses MAC addresses to create a forward/filter table and break up collision domains. The split-MAC architecture allows the splitting of 802.11 protocol packets between the AP and the controller to allow processing by both devices. The split-MAC architecture uses MAC addresses on the wireless network and IP addresses on the wired network. The split-MAC architecture uses MAC addresses to create a forward/filter table and break up broadcast domains. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 1, 4 and 6 3 and 5 2 and 4 1 and 4 1, 4 and 6 3 and 5 2 and 4 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe the DHCP Discover message?1. It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast.2. It uses UDP as the Transport layer protocol.3. It uses TCP as the Transport layer protocol.4. It does not use a layer 2 destination address. 4 only 1 and 2 3 and 4 1 only 4 only 1 and 2 3 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What device separates a single network into two segments but lets the two segments appear as one to higher protocols? Bridge Gateway Router Switch Bridge Gateway Router Switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The synchronous modems are more costly than the asynchronous modems because they contain clock recovery circuits they transmit the data with stop and start bits. None of these they produce large volume of data they operate with a larger bandwidth they contain clock recovery circuits they transmit the data with stop and start bits. None of these they produce large volume of data they operate with a larger bandwidth ANSWER DOWNLOAD EXAMIANS APP
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