Computer Networking Which of the following network access standard is used for connecting stations to a circuit-switched network? X.3 None of these X.21 X.25 X.75 X.3 None of these X.21 X.25 X.75 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table? The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. They will all load-balance. The update will be ignored and no further action will occur. The updated information will replace the existing routing table entry. The updated information will be added to the existing routing table. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. They will all load-balance. The update will be ignored and no further action will occur. The updated information will replace the existing routing table entry. The updated information will be added to the existing routing table. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statement is true regarding classless routing protocols?1. The use of discontiguous networks is not allowed.2. The use of variable length subnet masks is permitted.3. RIPv1 is a classless routing protocol.4. IGRP supports classless routing within the same autonomous system.5. RIPv2 supports classless routing. 3 and 4 1, 3 and 5 None of these 2 and 5 3 and 4 1, 3 and 5 None of these 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you ping the loopback address, a packet is sent where? Down through the layers of the IP architecture and then up the layers again On the network through the loopback dongle None of these Across the wire Down through the layers of the IP architecture and then up the layers again On the network through the loopback dongle None of these Across the wire ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz? G N B A G N B A ANSWER DOWNLOAD EXAMIANS APP
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