Which command can verify only Network layer connectivity
between 2
hosts?
A.) ping
B.) e-mail
C.) plp
D.) arp
E.) telnet
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A ISDN PRI circuit can be described as which of the following? A.) 24 B channels and 1-64Kbps D channel B.) 23 B channels and 1-64Kbps D channel C.) 2-D channels and 1-C channel D.) 2-64Kbps B channels and 1-16Kbps D channel
Identify the command to display the status of the Frame Relay virtual circuit? A.) Router# show frame-relay virtual-circuit B.) Router(config)# show frame-relay pvc C.) Router# show frame-relay pvc D.) Router# show virtual
The Physical layer works with which of the following: A.) Segments B.) Datagrams C.) Packets D.) Bits E.) Frames
Which command displays access list 111? A. show access-list 111 B. show ip access-list 111 C. display ip access-list 111 D. display access-list 111 details
Which statement is true regarding full duplex? A.) Allows for transmission and receiving of data simultaneously B.) Only works in a multipoint configuration C.) Does not affect the bandwidth D.) Allows for transmission and receiving of data but not at the same time
What is the maximum hop count for IP RIP? A.) Infinity B.) 16 C.) 15 D.) 1
How many tables are in ospf protocol?
How many potions of ip?
How does a switch use store and forward? A.) By using a Class I repeater in a collision domain B.) The LAN switch copies the entire frame into its onboard buffers and then looks up the destination address in its forwarding, or switching, table and determines the outgoing interface C.) By using broadcast addresses as source addresses D.) The switch waits only for the header to be received before it checks the destination address and starts forwarding the packets
What is subnetting? Why is it used?
When using RIP, routing updates are broadcast every ____ seconds. A. 30 B. 10 C. 60 D. 90
What is half duplex and full duplex?
CCNA 
