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 19일_2교시.pkt
 교육3일자료_2교시debug.txt
R1
R1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
193.70.90.0/24 is variably subnetted, 5 subnets, 2 masks
C 193.70.90.0/27 is directly connected, FastEthernet0/0
R 193.70.90.32/27 [120/1] via 193.70.90.194, 00:00:07, Serial0/0
R 193.70.90.64/27 [120/2] via 193.70.90.194, 00:00:07, Serial0/0
C 193.70.90.192/30 is directly connected, Serial0/0
R 193.70.90.196/30 [120/1] via 193.70.90.194, 00:00:07, Serial0/0
R1#debug ip rip ☞ ip rip 을 디버깅 해라
RIP protocol debugging is on
R1#
R1#un all ☞ 실행중인 모든 프로세스 를 중지해라
All possible debugging has been turned off
R1#config t
R1(config)#router rip
R1(config-router)#passive-interface fa0/0
R1(config-router)#passive-interface f0/0
R1(config-router)#
R1(config-router)#end
R1#clear ip route *
R1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
193.70.90.0/24 is variably subnetted, 2 subnets, 2 masks
C 193.70.90.0/27 is directly connected, FastEthernet0/0
C 193.70.90.192/30 is directly connected, Serial0/0
R1#config t
R1#config t
Enter configuration commands, one per line. End with CNTL/Z.
R1(config)#router rip
R1(config-router)#no passive-interface s0/0
R1(config-router)#end
R1#show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
193.70.90.0/24 is variably subnetted, 5 subnets, 2 masks
C 193.70.90.0/27 is directly connected, FastEthernet0/0
R 193.70.90.32/27 [120/1] via 193.70.90.194, 00:00:11, Serial0/0
R 193.70.90.64/27 [120/2] via 193.70.90.194, 00:00:11, Serial0/0
C 193.70.90.192/30 is directly connected, Serial0/0
R 193.70.90.196/30 [120/1] via 193.70.90.194, 00:00:11, Serial0/0
R1#show interfaces s0/0
Serial0/0 is up, line protocol is up (connected)
Hardware is HD64570
Internet address is 193.70.90.193/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, loopback not set, keepalive set (10 sec)
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0 (size/max/drops); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/0/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1158 kilobits/sec
5 minute input rate 26 bits/sec, 0 packets/sec
5 minute output rate 12 bits/sec, 0 packets/sec
59 packets input, 5388 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
58 packets output, 3016 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
R1#config t
R1(config)#int s0/0
R1(config-if)#encapsulation ppp
R1(config-if)#do show ip route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2, E - EGP
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
* - candidate default, U - per-user static route, o - ODR
P - periodic downloaded static route
Gateway of last resort is not set
193.70.90.0/27 is subnetted, 1 subnets
C 193.70.90.0 is directly connected, FastEthernet0/0
R1(config-if)#exit
R1(config)#end
R1#config t
R1(config)#username R2 password cisco
R1(config)#
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