6.What kind of route is created when a network administrator configures a router to use a specific path between nodes? A.Trace route B.Static route C.Default route D.Best path Answer: B. Static route
7.When a router can’t determine a path to a message’s destination, where does it send the message? 8.A routing protocol’s reliability and priority are rated by what measurement? 9.Which routing protocol does an exterior router use to collect data to build its routing tables? 10.When messages to a remote Web server are being lost for no apparent reason and you suspect the problem might be a path MTU black hole, which TCP/IP utility can you use to diagnose the problem?
A.netstat B.traceroute C.nbtstat D.ping Answer: D. ping 11.What three characteristics distinguish TCP from UDP? 12.What process is used to establish a TCP connection? 13.Which two protocols are essential to IPv4 networks, but whose functions are performed by ICMPv6 on IPv6 networks?
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Homework,Black hole,Transmission Control Protocol,routing protocol,arp table entries