Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To provide a mechanism for network monitoring in switched environments To create collision domains To manage the VLAN database across multiple switches To prevent routing loops in networks with redundant paths To prevent switching loops in networks with redundant switched paths To provide a mechanism for network monitoring in switched environments To create collision domains To manage the VLAN database across multiple switches To prevent routing loops in networks with redundant paths To prevent switching loops in networks with redundant switched paths ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Network topology that supports bi-directional links between each possible node is Ring Star Tree Mesh Ring Star Tree Mesh ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz? A N G B A N G B ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Physical layer Network layer Data Link layer None. It is a router problem. Physical layer Network layer Data Link layer None. It is a router problem. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. DDCMP has a message header SDLC does not use CRC None of these SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. DDCMP has a message header SDLC does not use CRC None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How should a router that is being used in a Frame Relay network be configured to keep split horizon issues from preventing routing updates? Configure a separate subinterface for each PVC with a unique DLCI and subnet assigned to the subinterface. Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic. Configure many subinterfaces in the same subnet. Configure a single subinterface to establish multiple PVC connections to multiple remote router interfaces. Configure a separate subinterface for each PVC with a unique DLCI and subnet assigned to the subinterface. Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic. Configure many subinterfaces in the same subnet. Configure a single subinterface to establish multiple PVC connections to multiple remote router interfaces. ANSWER DOWNLOAD EXAMIANS APP
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