When does network congestion occur?
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Which statement about an IP network is true? A. A broadcast source MAC address contains all zeros B. A MAC address is part of the physical layer of the OSI model C. MAC addresses are used by bridges to make forwarding decisions. IP address are used by routers. D. IP addresses allow a flat addressing scheme. MAC addresses use a hierarchical addressing scheme.
In distance-vector routing, there is a problem known as the 'count to infinity' problem. What is the most direct solution to this? A.) Defining a Maximum. B.) You can not solve the 'count to infinity' problem with a distance vector protocol. C.) Poison Reverse. D.) Triggered Updates. E.) Split Horizon.
Which of the following are Distant Vector protocols? A.) IGRP B.) RIP C.) OSFP D.) EIGRP
Identify the 3 pieces of hardware you would not install to prevent broadcasts? A.) Switch B.) Repeater C.) Bridge D.) Router
How many types of data?
What are the different types of cables that are used in routing?
Classful routing protocols do not include subnet masks in their routing updates. Which of the following routing protocols are considered classful? A.) EIGRP B.) OSPF C.) TCP D.) IGRP E.) RIP F.) IP
Which of the following protocols are used to get an IP address from a known MAC address? A.) BootP B.) TCP C.) IP D.) ARP E.) RARP F.) ICMP
How does L2TP process?
Which three commands are used to configure information into RAM on a router? (Choose three) A. configure memory B. configure terminal C. configure overwrite D. copy tftp startup-config E. copy running-config startup-config F. copy startup-config running-config
What does a metric of 16 hops represent when using RIP? A.) Number of hops to the destination B.) Destination unreachable C.) Number of routers D.) Bandwidth
What is the purpose of the DLCI? A.) Identifies the remote routers B.) Contained with a 802.2 frame for routing purposes C.) Used with PPP during authentication D.) Identifies the PVC in a Frame Relay network