18(목) - 실습 1

실습 1

PC0

PC1

PC2

PC3

PC4

PC5

DNS

WEB

FTP

TFTP

라우터1
Router>
Router>en
Router#
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa0/1
Router(config-if)#ip add 200.200.10.17 255.255.255.252
Router(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up
Router(config-if)#exit
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho(hostname) R
                 ^
% Invalid input detected at '^' marker.
 
Router(config)#!!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho(hostname) R1
                 ^
% Invalid input detected at '^' marker.
 
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R1
R1(config)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

R1(config)#int fa0/0
R1(config-if)#ip add 200.200.10.57 255.255.255.248
R1(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

R1(config-if)#
R1(config-if)#exit
R1(config)#!
R1(config)#ip route 200.200.10.32 255.255.255.240 200.200.10.18
R1(config)#ip route 200.200.10.64 255.255.255.240 200.200.10.18
R1(config)#ip route 200.200.10.24 255.255.255.248 200.200.10.18
R1(config)#ip route 200.200.10.48 255.255.255.248 200.200.10.18
R1(config)#ip route 200.200.10.20 255.255.255.252 200.200.10.18
R1(config)#ip route 200.200.10.12 255.255.255.252 200.200.10.18
R1(config)#


라우터2
Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R2
R2(config)#int fa1/0
R2(config-if)#ip add 200.200.10.21 255.255.255.252
R2(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0, changed state to up

R2(config-if)#
R2(config-if)#exit
R2(config)#int fa0/0
R2(config-if)#ip add 200.200.10.33 255.255.255.248
R2(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

R2(config-if)#
R2(config-if)#exit
R2(config)#int fa1/1
R2(config-if)#ip add 200.200.10.41 255.255.255.248
R2(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/1, changed state to up

R2(config-if)#
R2(config-if)#exit
R2(config)#ip help
R2(config)#int fa0/0
R2(config-if)#ip help
R2(config-if)#ip helper-address 200.200.10.22
R2(config-if)#exit
R2(config)#
R2(config)#int fa1/1
R2(config-if)#ip help
R2(config-if)#ip helper-address 200.200.10.22
R2(config-if)#exit
R2(config)#
R2(config)#int fa1/0
R2(config-if)#
R2(config-if)#exit
R2(config)#
R2(config)#!
R2(config)#ip route 200.200.10.48 255.255.255.240 200.200.10.22
R2(config)#ip route 200.200.10.64 255.255.255.240 200.200.10.22
R2(config)#ip route 200.200.10.24 255.255.255.248 200.200.10.22
R2(config)#ip route 200.200.10.12 255.255.255.252 200.200.10.22
R2(config)#ip route 200.200.10.16 255.255.255.252 200.200.10.22
R2(config)#!
R2(config)#


라우터3
Router>
Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R3
R3(config)#int fa0/1
R3(config-if)#ip add 200.200.10.18 255.255.255.252
R3(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

R3(config-if)#
R3(config-if)#exit
R3(config)#int fa1/0
R3(config-if)#ip add 200.200.10.22 255.255.255.252
R3(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up
R3(config-if)#
R3(config-if)#exit
R3(config)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0, changed state to up

R3(config)#int fa0/0
R3(config-if)#ip add 200.200.10.49 255.255.255.248
R3(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

R3(config-if)#
R3(config-if)#exit
R3(config)#int fa1/1
R3(config-if)#ip add 200.200.10.13 255.255.255.252
R3(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/1, changed state to up
R3(config-if)#
R3(config-if)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/1, changed state to up

R3(config-if)#
R3(config-if)#exit
R3(config)#
R3(config)#
R3(config)#!
R3(config)#ip route 200.200.10.64 255.255.255.240 200.200.10.14
R3(config)#ip route 200.200.10.24 255.255.255.248 200.200.10.14
R3(config)#ip route 200.200.10.32 255.255.255.240 200.200.10.21
R3(config)#ip route 200.200.10.56 255.255.255.248 200.200.10.17
R3(config)#!
R3(config)#
R3(config)#
R3(config)#
R3(config)#
R3(config)#
R3(config)#ip dhcp ex
R3(config)#ip dhcp excluded-address 200.200.10.49
R3(config)#
R3(config)#ip dhcp pool VLAN_30
R3(dhcp-config)#net
R3(dhcp-config)#network 200.200.10.48 255.255.255.248
R3(dhcp-config)#
R3(dhcp-config)#defa
R3(dhcp-config)#default-router 200.200.10.49
R3(dhcp-config)#dns
R3(dhcp-config)#dns-server 200.200.10.74
R3(dhcp-config)#
R3(dhcp-config)#exit
R3(config)#
R3(config)#
R3(config)#
R3(config)#
R3(config)#show run
            ^
% Invalid input detected at '^' marker.
 
R3(config)#do show run
Building configuration...

Current configuration : 1245 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname R3
!
!
!
!
ip dhcp excluded-address 200.200.10.49
!
ip dhcp pool VLAN_30
 network 200.200.10.48 255.255.255.248
 default-router 200.200.10.49
 dns-server 200.200.10.74
!
!

R3(config)#
R3(config)#
R3(config)#!
R3(config)#ip dhcp excluded-address 200.200.10.33
R3(config)#ip dhcp excluded-address 200.200.10.44
R3(config)#!
R3(config)#ip dhcp pool VLAN_10
R3(dhcp-config)#network 200.200.10.32 255.255.255.248
R3(dhcp-config)#default-router 200.200.10.33
R3(dhcp-config)#dns-server 200.200.10.74
R3(dhcp-config)#exit
R3(config)#!
R3(config)#ip dhcp pool VLAN_20
R3(dhcp-config)#network 200.200.10.40 255.255.255.248
R3(dhcp-config)#default-router 200.200.10.41
R3(dhcp-config)#dns-server 200.200.10.74
R3(dhcp-config)#exit
R3(config)#!
R3(config)#!
R3(config)#
R3(config)#do show run
Building configuration...

Current configuration : 1555 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname R3
!
!
!
!
ip dhcp excluded-address 200.200.10.49
ip dhcp excluded-address 200.200.10.33
ip dhcp excluded-address 200.200.10.44
!
ip dhcp pool VLAN_30
 network 200.200.10.48 255.255.255.248
 default-router 200.200.10.49
 dns-server 200.200.10.74
ip dhcp pool VLAN_10
 network 200.200.10.32 255.255.255.248
 default-router 200.200.10.33
 dns-server 200.200.10.74
ip dhcp pool VLAN_20
 network 200.200.10.40 255.255.255.248
 default-router 200.200.10.41
 dns-server 200.200.10.74
!
!
!

R3(config)#


라우터4
Router>
Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#int fa0/1
Router(config-if)#exit
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R4
R4(config)#int fa0/1
R4(config-if)#ip add 200.200.10.25 255.255.255.252
R4(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up
R4(config-if)#
R4(config-if)#exit
R4(config)#int fa1/0
R4(config-if)#ip add 200.200.10.25 255.255.255.252
% 200.200.10.24 overlaps with FastEthernet0/1
R4(config-if)#no sh
% 200.200.10.24 overlaps with FastEthernet0/1
FastEthernet1/0: incorrect IP address assignment
R4(config-if)#exit
R4(config)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

R4(config)#int fa1/0
R4(config-if)#ip add 200.200.10.29 255.255.255.252
R4(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0, changed state to up

R4(config-if)#
R4(config-if)#exit
R4(config)#int fa1/1
R4(config-if)#ip add 200.200.10.14 255.255.255.252
R4(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/1, changed state to up

R4(config-if)#
R4(config-if)#exit
R4(config)#
R4(config)#
R4(config)#!
R4(config)#ip route 200.200.10.32 255.255.255.224 200.200.10.13
R4(config)#ip route 200.200.10.16 255.255.255.248 200.200.10.13
R4(config)#ip route 200.200.10.56 255.255.255.248 200.200.10.30
R4(config)#ip route 200.200.10.64 255.255.255.248 200.200.10.26
R4(config)#!
R4(config)#
R4(config)#??
R4(config)#
R4#
%SYS-5-CONFIG_I: Configured from console by console

R4#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
R4(config)#no ip route 200.200.10.56 255.255.255.248 200.200.10.30
R4(config)#ip route 200.200.10.72 255.255.255.248 200.200.10.30
R4(config)#
R4(config)#


라우터5
Router>
Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R5
R5(config)#int fa0/1
R5(config-if)#ip add 200.200.10.26 255.255.255.252
R5(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/1, changed state to up

R5(config-if)#
R5(config-if)#exit
R5(config)#int fa0/0
R5(config-if)#ip add 200.200.10.65 255.255.255.248
R5(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

R5(config-if)#
R5(config-if)#exit
R5(config)#
R5(config)#!
R5(config)#ip route 200.200.10.32 255.255.255.224 200.200.10.25
R5(config)#ip route 200.200.10.16 255.255.255.248 200.200.10.25
R5(config)#ip route 200.200.10.12 255.255.255.252 200.200.10.25
R5(config)#ip route 200.200.10.28 255.255.255.252 200.200.10.25
R5(config)#ip route 200.200.10.72 255.255.255.248 200.200.10.25
R5(config)#!
R5(config)#


라우터6
Router>
Router>en
Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#!
Router(config)#no ip domain-lookup
Router(config)#line con 0
Router(config-line)#logging synch
Router(config-line)#exec-t 0 0
Router(config-line)#exit
Router(config)#ho R6
R6(config)#int fa1/0
R6(config-if)#ip add 200.200.10.30 255.255.255.252
R6(config-if)#no sh

%LINK-5-CHANGED: Interface FastEthernet1/0, changed state to up
R6(config-if)#
R6(config-if)#exit
R6(config)#
%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet1/0, changed state to up

R6(config)#int fa0/0
R6(config-if)#ip add 200.200.10.73 255.255.255.248
R6(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

R6(config-if)#
R6(config-if)#exit
R6(config)#
R6(config)#
R6(config)#!
R6(config)#ip route 200.200.10.32 255.255.255.224 200.200.10.29
R6(config)#ip route 200.200.10.16 255.255.255.248 200.200.10.29
R6(config)#ip route 200.200.10.12 255.255.255.252 200.200.10.29
R6(config)#ip route 200.200.10.24 255.255.255.252 200.200.10.29
R6(config)#ip route 200.200.10.64 255.255.255.248 200.200.10.29
R6(config)#!
R6(config)#


스위치1
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#vlan 40
Switch(config-vlan)#name vlan_40
Switch(config-vlan)#exit
Switch(config)#
Switch(config)#int range fa0/1 , fa0/10
Switch(config-if-range)#sw mo acc
Switch(config-if-range)#sw acc vlan 40
Switch(config-if-range)#exit
Switch(config)#
Switch(config)#int vlan 40

%LINK-5-CHANGED: Interface Vlan40, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan40, changed state to up
Switch(config-if)#
Switch(config-if)#ip add 200.200.10.62 255.255.255.248
Switch(config-if)#exit
Switch(config)#
Switch(config)#
Switch(config)#ip defa
Switch(config)#ip default-gateway 200.200.10.57
Switch(config)#
Switch(config)#
Switch(config)#wr
               ^
% Invalid input detected at '^' marker.
 
Switch(config)#exit
Switch#
%SYS-5-CONFIG_I: Configured from console by console
wr
Building configuration...
[OK]
Switch#
Switch#
Switch#wr
Building configuration...
[OK]
Switch#


스위치2
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#vlan 10
Switch(config-vlan)#name vlan_10
Switch(config-vlan)#exit
Switch(config)#vlan 20
Switch(config-vlan)#name vlan_20
Switch(config-vlan)#exit
Switch(config)#
Switch(config)#int range fa0/1 - 2, fa0/10
Switch(config-if-range)#sw mo acc
Switch(config-if-range)#sw acc vlan 10
Switch(config-if-range)#exit
Switch(config)#
Switch(config)#int range fa0/3 - 4
Switch(config-if-range)#int vlan 10

%LINK-5-CHANGED: Interface Vlan10, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan10, changed state to up
Switch(config-if)#exit
Switch(config)#int vlan 10
Switch(config-if)#
Switch(config-if)#ip add 200.200.10.38 255.255.255.248
Switch(config-if)#exit
Switch(config)#
Switch(config)#ip defa
Switch(config)#ip default-gateway 200.200.10.33
Switch(config)#
Switch(config)#wr
               ^
% Invalid input detected at '^' marker.
 
Switch(config)#


스위치3
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#vlan 30
Switch(config-vlan)#name vlan_30
Switch(config-vlan)#exit
Switch(config)#
Switch(config)#int range fa0/1 - 2, fa0/10
Switch(config-if-range)#sw mo acc
Switch(config-if-range)#sw acc vlan 30
Switch(config-if-range)#exit
Switch(config)#
Switch(config)#int vlan 30

%LINK-5-CHANGED: Interface Vlan30, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan30, changed state to up
Switch(config-if)#ip add 200.200.10.54 255.255.255.248
Switch(config-if)#exit
Switch(config)#
Switch(config)#ip defa
Switch(config)#ip default-gateway 200.200.10.49
Switch(config)#exit
Switch#
%SYS-5-CONFIG_I: Configured from console by console

Switch#
Switch#wr
Building configuration...
[OK]
Switch#


스위치4
Switch>en
Switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#vlan 50
Switch(config-vlan)#name vlan_50
Switch(config-vlan)#exit
Switch(config)#
Switch(config)#int range fa0/1 , fa0/10
Switch(config-if-range)#sw mo acc
Switch(config-if-range)#sw acc vlan 50
Switch(config-if-range)#exit
Switch(config)#
Switch(config)#
Switch(config)#in vlan 50

%LINK-5-CHANGED: Interface Vlan50, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan50, changed state to up
Switch(config-if)#
Switch(config-if)#ip add 200.200.10.70 255.255.255.248
Switch(config-if)#exit
Switch(config)#ip defa
Switch(config)#ip default-gateway 200.200.10.65
Switch(config)#exit
Switch#
%SYS-5-CONFIG_I: Configured from console by console

Switch#wr
Building configuration...
[OK]
Switch#


스위치5
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Switch(config)#vlan 60
Switch(config-vlan)#name vlan_60
Switch(config-vlan)#exit
Switch(config)#
Switch(config)#
Switch(config)#int range fa0/1 - 2 , fa0/10
Switch(config-if-range)#sw mo acc
Switch(config-if-range)#sw acc vlan 60
Switch(config-if-range)#exit
Switch(config)#
Switch(config)#
Switch(config)#int vlan 60

%LINK-5-CHANGED: Interface Vlan60, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan60, changed state to up
Switch(config-if)#
Switch(config-if)#ip add 200.200.10.78 255.255.255.248
Switch(config-if)#exit
Switch(config)#
Switch(config)#ip defa
Switch(config)#ip default-gateway 200.200.10.73
Switch(config)#exit
Switch#
%SYS-5-CONFIG_I: Configured from console by console

Switch#wr
Building configuration...
[OK]
Switch#