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CCNA, Cisco Certified Network Associate
CCNA writing lab chapter 8
15
Computer Networking
Not Applicable
05/03/2012

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Cards

Term
1) at the appropriate command prompt, create a static route to network 172.16.10.0/24 with a next-hop gateway of 172.16.20.1 and an admistrative distance of 150.
Definition
1) router (config)# ip route 172.16.10.0 255.255.255.0 172.16.20.1  150
Term
2) when a PC sends a packet to another PC in a remote network, what destination IP address and MAC address will be in the fram that it sends to its default gateway?
Definition
2) it will use the gateway interface MAC at L2 and acual destination IP at L2
Term
3)at the appropriate command prompt, create a default  route to 172.16.40.1.
Definition
3) router(config)#ip route 0.0.0.0.0.0.0.0 172.16.40.1
Term
4) if you  are usingdefault rouing in a classless environment, what command must also be used?
Definition
4) router (config)# ip class less
Term
5) on which type of network is a default router  most beneficial ?
Definition
Stub network
Term
6) at the appropriate command prompt, dispalay the routing table on your router.
Definition
6) router (config)# show ip route
Term
7) when creating a static or defaul route, you don't have to use the next-hop IP adddress; you can use the __
Definition
7) Exit interface
Term
8) True/False: To reach a destination host, you must know the MAC address of the remoate host.
Definition
False. The MAC address would be the router interface, not the remote host.
Term
9) To reach a destination host, you must know the IP address of the remoate host.
Definition
9) True
Term
10) at the apporpriate command prompt, execute the command required on a DCE serial interface that is not requiered on a DTE serial interface.
Definition
10) Router(config-if)#clock rate speed
Term
11) at the appropriate command propt(s), enable RIP routing on the interface with the IP address 10.0.0.1/24.
Definition
11) router(config)#router rip
Term
12) at the appropriate command prompt (s), prevent a router from propagting RIP information out serial 1.
Definition

12)router(config)#router rip

router(configi-router)#passsive-interface S1

Term
13) what routing loop prevention mechanism sends out a maximum hop count as soon as a link fails?
Definition
13)Route poisoning
Term
14)what routing loop prevention mechanism suppresses the resending of routing information to an interface through which it was received ?
Definition
14) Split horizon
Term
15) at the appropriate command prompt, display RIP routing updates as they are sent and received on the router to the console session.
Definition
15) debug ip rip
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