You need to come up with a TCP/IP addressing scheme for your
company. How many network IDs must you allow for when you
define the
subnet mask for the network?
A.) One for each WAN link
B.) One for each router interface
C.) One for each NIC installed in each client
D.) One for each subnet with hosts
E.) One for each host ID
Answer / guest
Answer: A D
When determining Network Ids, you need to take into account
each Subnet
and Each WAN link you will have. Add these numbers up and
you will find
the answer to which Network ID you can use.
| Is This Answer Correct ? | 4 Yes | 1 No |
What is required to support full-duplex Ethernet? A.) Multiple paths between multiple stations on a link B.) Automatic sensing operation by all connected stations C.) Loopback and collision detection disabled D.) Full-duplex NIC cards
Identify the command that will display the RIP routes entering and leaving the router? A.) Router(config)# debug ip rip B.) Router# debug ip rip C.) Router>debug ip rip D.) Router# debug rip routes
What is the difference between rip and igrp?
Identify the extended IP access-list number range? A.) 600 - 699 B.) 1 - 99 C.) 900 - 999 D.) 100 - 199
Which protocol supenetting is enable by default?
What is true when creating static route? A.) The mask parameter is optional B.) The administrative distance is required C.) The gateway parameter is required D.) The administrative distance is optional
What information can you get from CDP info: (choose all that apply) A.) Hardware platform B.) One address per protocol C.) Software platform D.) Hostname E.) The same info as show version F.) Incoming/outgoing port
What are hold-downs used for? A.) To prevent regular update messages from reinstating a route that has come back up B.) Information received on an interface cannot be sent back out the same interface C.) To prevent regular update messages from reinstating a route that has gone down D.) To hold the routing table from being sent to another router
What is etherchannel?
What is the default CDP broadcast update rate for Cisco routers? A.) 120 seconds B.) 60 seconds C.) 30 seconds D.) 90 seconds
How would you configure one host name that points to two IP addresses? A. IP host jacob 1.0.0.5 2.0.0.8 B. IP jacob 1.0.0.5 2.0.0.8 C. IP host jacob 1.0.0.5 D. IP host duplicate "all"
Significance of IP helper-address Command on SW? Is it necessary to put this command?