st42_RB模拟课件

1、enba able 14Password:RACK5-RSR20-1#conEnter configuration commands, one per line. End with CNTL/Z.RACK5-RSR20-1(config)#hos RARA(config)#RA(config)#RA(config)#in IN neterface serial 2/0 1/0% Unknown command.RA(config)#Ineterface serial 1/0 Ineterface hos RA Ineterface hos RA Ineterface s i show% Inc

2、omplete command.RA(config)#show inet r terface staty us % Invalid input detected at '' marker.RA(config)#show interface status at rts sh ip int bInterface IP-Address(Pri) IP-Address(Sec) Status Protocol Serial 2/0 no address no address up down Serial 4/0 no address no address down down FastE

3、thernet 0/0 no address no address down down FastEthernet 0/1 no address no address up down RA(config)#RA(config)#ine terface sr et rial 2/0RA(config-if-Serial 2/0)#ip address 12.11 .1.1/30 255.255.255.0 252RA(config-if-Serial 2/0)#no shui tdownRA(config-if-Serial 2/0)#exitRA(config)#interface serial

4、 2/0RA(config)#sh ip int b ow interface statusRA(config)#sh ip int b ow interface statusRA(config)#show RA(config)#show interface statusRA(config)#sh ip int b interface serial 2/0 0/1 % Invalid input detected at '' marker.RA(config)#interface serial 0/1 2/1 FastTR R Ethernet 0 1/0 0/1RA(conf

5、ig-if-FastEthernet 0/1)#exitno shutdownip address 12.1.1.1 255.255.255.25222.1.1.1 255.255.255.252 2.1.1.1 255.255.255.252 1.1.1.1 255.255.255.2521.1.1.1 255.255.255.252.11.1.1.1 255.21 255.255.255.252 2 255.255.255.252RA(config-if-FastEthernet 0/1)#no shutdownRA(config-if-FastEthernet 0/1)#exitRA(c

6、onfig)#sh ip int bInterface IP-Address(Pri) IP-Address(Sec) Status Protocol Serial 2/0 12.1.1.1/30 no address up up Serial 4/0 no address no address down down FastEthernet 0/0 no address no address down down FastEthernet 0/1 11.1.1.2/30 no address up up RA(config)#RA(config)#RA(config)#RA(config)#pi

7、 RA(config)#RA(config)#hoRA(config)#hostname RBRB(config)#RB(config)#RB(config)#conf t% Unknown command.RB(config)#RB(config)#int s int s2/0RB(config-if-Serial 2/0)#ipp ip a ip ip add 12.1.1.2 2552.55.2 .255.255.252RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#int f0/1RB

8、(config-if-FastEthernet 0/1)#ip add 99.99 .9.1 255.255.2552 .240RB(config-if-FastEthernet 0/1)#RB(config-if-FastEthernet 0/1)#RB(config-if-FastEthernet 0/1)#exitRB(config)#RB(config)#RB(config)#sh ip int bInterface IP-Address(Pri) IP-Address(Sec) Status Protocol Serial 2/0 12.1.1.2/30 no address up

9、up Serial 4/0 no address no address down down FastEthernet 0/0 no address no address down down FastEthernet 0/1 99.9.9.1/28 no address up up RB(config)#RB(config)#RB(config)#RB(config)#RB(config)#sh ip int bInterface IP-Address(Pri) IP-Address(Sec) Status Protocol Serial 2/0 12.1.1.2/30 no address u

10、p up Serial 4/0 no address no address down down FastEthernet 0/0 no address no address down down FastEthernet 0/1 99.9.9.1/28 no address up up RB(config)#router ripRB(config-router)#ver 2RB(config-router)#no auRB(config-router)#RB(config-router)#RB(config-router)#net 17 2.1.1.0 0.0.0.3RB(config-rout

11、er)#net 99.9.9.0 0.0.0.23RIP: Invalid address/mask combination (discontiguous mask)RB(config-router)#RB(config-router)#RB(config-router)#net 99.9.9.0 0.0.0.23 4RIP: Invalid address/mask combination (discontiguous mask)RB(config-router)#net 99.9.9.0 0.0.0.24 15RB(config-router)#RB(config-router)#RB(c

12、onfig-router)#RB(config-router)#RB(config-router)#sh run Building configuration.Current configuration : 947 bytes!version RGOS 10.3(5b6), Release(132193)(Thu Mar 22 18:30:26 CST 2012 -ngcf67)hostname RB!no service password-encryption! -More- !control-plane!control-plane protocol no acpp!control-plan

13、e manage no port-filter no arp-car no acpp!control-plane data no glean-car no acpp! -More- !interface Serial 2/0 encapsulation HDLC ip address 12.1.1.2 255.255.255.252!interface Serial 4/0 encapsulation HDLC clock rate 64000!interface FastEthernet 0/0 duplex auto speed auto!interface FastEthernet 0/

14、1 ip address 99.9.9.1 255.255.255.240 duplex auto speed auto! -More- !router rip version 2 network 12.1.1.0 0.0.0.3 network 99.9.9.0 0.0.0.15 no auto-summary!ref parameter 50 400line con 0 logging synchronous exec-timeout 0 0line aux 0line vty 0 4 login! -More- !endRB(config-router)#RB(config-router

15、)#RB(config-router)#RB(config-router)#RB(config-router)#RB(config-router)#exot itRB(config)#userRB(config)#username RA passRB(config)#username RA password ruijieRB(config)#RB(config)#int s2/0RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#encRB(config-if-Serial 2/0)#encapsulation pppp % Invalid in

16、put detected at '' marker.RB(config-if-Serial 2/0)#encapsulation pppp RB(config-if-Serial 2/0)#ppp auRB(config-if-Serial 2/0)#ppp authentication chRB(config-if-Serial 2/0)#ppp authentication chap RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#RB(config-if-Serial 2

17、/0)#RB#*Jul 5 11:48:24: %SYS-5-CONFIG_I: Configured from console by console *Jul 5 11:48:24: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial 2/0, changed state to down. RB#RB#RB#RB#RB#*Jul 5 11:48:26: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial 2/0, changed state to up. RB#sh ip in

18、t bInterface IP-Address(Pri) IP-Address(Sec) Status Protocol Serial 2/0 12.1.1.2/30 no address up up Serial 4/0 no address no address down down FastEthernet 0/0 no address no address down down FastEthernet 0/1 99.9.9.1/28 no address up up RB#RB#RB#RB#RB#RB#ping 12/0-/- .0.0 .1 1.1.1Sending 5, 100-by

19、te ICMP Echoes to 12.1.1.1, timeout is 2 seconds: < press Ctrl+C to break >!Success rate is 100 percent (5/5), round-trip min/avg/max = 30/32/40 msRB#RB#RB#ip route conf conf tEnter configuration commands, one per line. End with CNTL/Z.RB(config)#RB(config)#RB(config)#RB(config)#RB(config)#ip

20、route 0.0.0.0 0.0.0.0 99.9.9.2 RB(config)#RB(config)#RB(config)#RB(config)#RB(config)#RB(config)#RB(config)#ji ip a sh r access-lRB(config)#access ip access-lRB(config)#ip access-list exRB(config)#ip access-list extended 100RB(config-ext-nacl)#per ip per tcp RB(config-ext-nacl)#RB(config-ext-nacl)#R

21、B(config-ext-nacl)#RB(config-ext-nacl)#exitRB(config)#RB(config)#RB(config)#int router ripRB(config-router)#no netRB(config-router)#no network 9. 90 .9.9.0 0.0.0.15RB(config-router)#RB(config-router)#reRB(config-router)#redistribute sRB(config-router)#redistribute static RB(config-router)#RB(config-

22、router)#RB(config-router)#exitRB(config)#RB(config)#conf t% Unknown command.RB(config)#RB(config)#router ripRB(config-router)#no reRB(config-router)#no redistribute stRB(config-router)#no redistribute static RB(config-router)#RB(config-router)#e% Ambiguous command: "e"RB(config-router)#xit

23、% Unknown command.RB(config-router)#RB(config-router)#RB(config-router)#RB(config-router)#RB(config-router)#exitRB(config)#RB(config)#RB(config)#RB(config)#router ripconf t router ripip access-list extended 100RB(config)#sh access-l ip access-list extended 100RB(config-ext-nacl)#per 17 tcp 172.16.20

24、.0 0.0.0.255 host 99.9.9.2 eq ftRB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-nacl)#deny tcp ip 172.16.20.0 0.0.0.025 255 hoRB(config-ext-nacl)#deny ip 172.16.20.0 0.0.0.255 host 99.9.9.2RB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-nacl)#deny ip 172.16.30.0 0.0.0

25、.255 hot RB(config-ext-nacl)#deny ip 172.16.30.0 0.0.0.255 host 99.9.9.2RB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-nacl)#ope per ip 172.16.30.0 0.0.0.02 255 anyRB(config-ext-nacl)#RB(config-ext-nacl)#per ip any anyRB(config-ext-nacl)#RB(config-ext-nacl)#RB(config-ext-n

26、acl)#RB#*Jul 5 11:51:13: %SYS-5-CONFIG_I: Configured from console by console RB#RB#RB#RB#conf tEnter configuration commands, one per line. End with CNTL/Z.RB(config)#int s2/0RB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#ip acces 100 inRB(config-if-Serial 2/0)#RB(config-if-Serial 2/0)#RB(config-i

27、f-Serial 2/0)#RB(config-if-Serial 2/0)#RB#*Jul 5 11:51:21: %SYS-5-CONFIG_I: Configured from console by console RB#RB#RB#wrBuilding configuration.OKRB#RB#RB#ping 172.16.20.254Sending 5, 100-byte ICMP Echoes to 172.16.20.254, timeout is 2 seconds: < press Ctrl+C to break >!Success rate is 100 pe

28、rcent (5/5), round-trip min/avg/max = 30/32/40 msRB#ping 172.16.20.25410.2540.254 0.254 10.254Sending 5, 100-byte ICMP Echoes to 172.16.10.254, timeout is 2 seconds: < press Ctrl+C to break >!Success rate is 100 percent (5/5), round-trip min/avg/max = 30/32/40 msRB#ping 11.1.1.1Sending 5, 100-byte ICMP Echoes to 11.1.1.1, timeout is 2 seconds: < press Ctrl+C to break >!Success rate is 100 percent (5