1강부터 10강
시작>설정>제어판>네트워크 연결>보기>자세히>실제인터넷하는 랜카드와 vm2랜카드만 사용으로 해둡니다. (다른 것은 사용안함 으로, 만약 사용안함으로 안되면 그냥 두세요.)
(필수 조건이 아니라 편집할 때 불편해서)
dynamips의 network device list를 더블 클릭
dynagen-0.11.0_win_setup.exe
WinPcap_4_1_2.exe
CRT 단축키
alt+b
ctrl+tab
ctrl+shift+tab
shift+insert
장비 8대 (모든 dynamips)에서 설정
en
conf t
line con 0
exec-t 0 0
end
가상pc로 복사붙여넣기가 안되면 VM > install (update) vm tools
R1
>enable
#conf탭 t탭
(config)#int탭 f탭 0/0
(config-if)#do show run int fa 0/0
(config-if)#do show ip int brief
(config-if)#no shut
(config-if)#do show ip int brief
(config-if)#ip add 10.10.100.11 ?
(config-if)#ip add 10.10.100.11 255.255.255.0
(config-if)#do show ip int brief
10.10.100.11 up up
#show 탭 , ? 기능 지원
conf t
int fa 0/0
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
R1
show ip int brief
show arp
show int x (x는 인터페이스 이름)
show ip route ( 다른 네트워크 대역과 통신하려고 할 때)
show run int x
L2 스위치(SW1)
show int status
show mac탭 dynamic
pc
ipconfig
ipconfig –all
arp –a
route print
dynamips의 cmd에서 물리적 연결 확인
show run
|
enable
conf t
int fa 0/0
no shut (활성화)
speed 100
duplex full
ip add 10.10.100.11 255.255.255.0
exi
no cdp log mismatch duplex
end
show flash:
crash_info:dsja;lfja;lfdjkl;asjf;asfld
more flash:crash_info....... | redirect ftp://aaa:aaa@10.10.100.1/r1-ca |
-------------------------------------------------
10월 23일 수업 3강
Ex) R1# ping 23.23.23.3 -> !!!!!
D : 23.23.23.3 S : 23.23.12.1
R1 -> ip route 23.23.23.0 255.255.255.0 23.23.12.2
R2 -> ip route 23.23.12.0 255.255.255.0 23.23.23.2
==========================================
1. R1# ping 23.23.4.4. -> !!!!!
R1# ip route 23.23.4.0 255.255.255.0 23.23.12.2
R2# ip route 23.23.4.0 255.255.255.0 23.23.23.3
R3# ip route 23.23.4.0 255.255.255.0 23.23.34.4
R4# ip route 23.23.12.0 255.255.255.0 23.23.34.3
R3# ip route 23.23.12.0 255.255.255.0 23.23.23.2
2. R1# ping 23.23.34.4 source 23.23.1.1 -> !!!!!
r1 -> ip route 23.23.34.0 255.255.255.0 23.23.12.2
r2 -> ip route 23.23.34.0 255.255.255.0 23.23.23.3
r3 -> ip route 23.23.1.0 255.255.255.0 23.23.23.2
r2 -> ip route 23.23.1.0 255.255.255.0 23.23.12.1
3. R1# ping 23.23.4.4 source 23.23.1.1 -> !!!!!
r1 -> ip route 23.23.4.0 255.255.255.0 23.23.12.2
r2 -> ip route 23.23.4.0 255.255.255.0 23.23.23.3
r3 -> ip route 23.23.4.0 255.255.255.0 23.23.34.4
r4 -> ip route 23.23.1.0 255.255.255.0 23.23.34.3
r3 -> ip route 23.23.1.0 255.255.255.0 23.23.23.2
r2 -> ip route 23.23.1.0 255.255.255.0 23.23.12.1