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CCNA 기초

Wireless LAN






Router 0 설정

Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa 0/0
Router(config-if)#ip add 10.1.1.1 255.255.255.0
Router(config-if)#no sh
%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
Router(config-if)#exit

Router(config)#do ping 10.1.1.2   - 각 PC에 IP를 할당하고 나서 연결이 제대로 되었는지 확인한다.
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.1.2, timeout is 2 seconds:
Router(config)#!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 112/117/125 ms

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PC 0, 1, 2 각 PC에 IP를 할당하고 나서 연결이 제대로 되었는지 확인한다.
PC>ping 10.1.1.1
Pinging 10.1.1.1 with 32 bytes of data:

Reply from 10.1.1.1: bytes=32 time=266ms TTL=255
Reply from 10.1.1.1: bytes=32 time=93ms TTL=255
Reply from 10.1.1.1: bytes=32 time=110ms TTL=255
Reply from 10.1.1.1: bytes=32 time=110ms TTL=255

Ping statistics for 10.1.1.1:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 93ms, Maximum = 266ms, Average = 144ms



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