Physical Layer, Network Components & Cabling Quiz (CCNA) Please enter your email: Switches are usually cheap devices while Routers are usually costly: FALSE TRUE What is the rate of Fast Ethernet? 100 Kbps 10 Mbps 100 Mbps 1 Mbps Which type of cable has been used between Switch-1 and PC-B ? Normal Power Cable Console Cable Crossover Ethernet Cable Straight Through Ethernet Cable Which Networking device is used to connect multiple hosts together (end devices) to create a Network? Layer-2 Switch Layer-1 Server Layer-3 Router Layer-4 Firewall On which layer of OSI Model does a Switch operate? Layer 2 Layer 0 Layer 7 Layer 3 Which type of cable is below in RED color? Straight Through Ethernet Cables 220volts Power Cables Crossover Ethernet Cables Console Cables< If the destination MAC is unknown for a Frame, what is the default action of a Layer2 Switch? Broadcast the Frame to all Ports Drop the Frame Wait for the next frame to arrive Shutdown the whole switch Which of the following is true about Ethernet Crossover cables? Some pins are missing Pins are used only for carrying power Two pins are swapped within the cable The cable can be up to 1000 Km long to cross over between cities What will be the default action of this Router when it receives an IP Packet from C with destination address as E? (E is not in its Routing Table) Send the packet to A Reboot itself Drop the Packet Broadcast the Packet to all other devices connected to it Which type of Optical fiber is this one? Two-Mode Three-Mode Multi-Mode Single Mode Loading … Written by
