Flashcards
Final Exam
Flashcards do conjunto (12)
- 1A _______ static route can be used to provide a backup route to a dynamically learned routefloating
- 2A ______ network is a network accessed by a single routestub
- 3An admin enters the following command into R1: ip route 192.168.0.0 255.255.255.0 s0/1/0 R1 receives a packet destined for 192.168.0.22/24. After finding recently configured static route in the routing table, what does R1 do next to process the packet?forwards the packet out the s0/1/0 interface
- 4What set of commands will configure static routes that will allow the Park and the Alta routes to forward packets to each LAN and direct all other traffic to the Internet?P(config)# ip route 0.0.0.0 0.0.0.0 192.168.14.1
A(config)# ip route 10.0.234.0 255.255.255.0 192.168.14.2
A(config)#ip route 0.0.0.0 0.0.0.0 s0/0/0 - 5What are two reasons an admin would choose to use static routing over dynamic routing?Static routing is more secure
Static routing uses less router processing and memory - 6Next HopWhen a static route is to be configured via the next-hop IP address, the IP address of the interface of the next router in the path to the destination is used
- 7Why would a summarized route be configured on a router?to reduce the size of the routing table
- 8What two conditions must exist in order to summarize routes into a single route?The destination networks are contiguous and can be summarized into a single network address.
Multiple static routes all use the same exit-interface or next-hop address - 9What command, or set of commands, would be used to determine if the following config on a router HQ as designed? ip route 0.0.0.0 0.0.0.0 s0/0/0 10 ip route 0.0.0.0 0.0.0.0 s0/1/0HQ(config)# interface s0/1/0
#shutdown
#end
#show ip route - 10What is a supernet?A summarization of several IP classful networks into one IP address range
- 11What type of static route is created when the next-hop IP address and exit interface are specified?fully specified static route
- 12—
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- Certificate NTEN 137 (CCNA) FlashCards sobre Final Exam, criado por j.salvino em 18-04-2016.
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- j.salvino
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