Computer Networking The communication mode that supports two-way traffic but only one direction at a time is None of these multiplex simplex half duplex duplex None of these multiplex simplex half duplex duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts? 224 240 252 192 248 224 240 252 192 248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ICMP (Internet Control Message Protocol) is a TCP/IP high level protocol for transferring files from one machine to another None of these a protocol used to monitor computers a protocol that handles error and control messages a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address a TCP/IP high level protocol for transferring files from one machine to another None of these a protocol used to monitor computers a protocol that handles error and control messages a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a VLSM network, which mask should you use on point-to-point WAN links in order to reduce the waste of IP addresses? /27 /29 /30 /28 /27 /29 /30 /28 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A logical address that identifies the workstation An alias for the computer name A physical address that is assigned by the manufacturer A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation A logical address that identifies the workstation An alias for the computer name A physical address that is assigned by the manufacturer A physical address that is randomly assigned each time the computer is started The logical domain address for the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue? Router> show ip route Router> ping Router> show interface Router> trace Router> show ip route Router> ping Router> show interface Router> trace ANSWER DOWNLOAD EXAMIANS APP
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