If line up, but protocol down which layer should be troubleshot?
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What is the default LMI type for Cisco Routers that are using Frame-Relay? A.) Gandalf5 B.) Q933A C.) Cisco D.) IETF E.) ARPA F.) SAP
Which protocol works at the Internet layer and is responsible for making routing decisions? A.) UDP B.) IP C.) TCP D.) ARP
What is the difference between switch and hub?
Which two statements about a bridge are true? (Choose two) A. A bridge floods multicasts B. A bridge floods broadcasts C. A bridge does not flood multicasts D. A bridge does not flood broadcasts
Which of the following is an example of a Transport Layer protocol? Ethernet IP TCP RS-232
What is the protocol and what is the purpose of the following address? 238 255 255 255 A. IPX a SAP broadcast B. IP a multicast group C. IP a reserved address D. IP a directed broadcast E. IPX a flooded broadcast
When determining whether or not to route a LAN segment, which rule of thumb do you use? A.) 60/40 B.) 50/50 C.) 80/20 D.) 90/10 E.) 70/30
The network portion of an address typically represents a: A.) Router B.) Ethernet MAC address. C.) Computer D.) Host E.) Segment
What do you understand by ‘protocol’ in networking?
Identify the 3 pieces of hardware you would not install to prevent broadcasts? A.) Switch B.) Repeater C.) Bridge D.) Router
Identify the OSI layer which is responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP
What is difference between rip and ripv2?