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Составление общей схемы корпоративной сети
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Общая схема логической корпоративной сети и офисов
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Офис
1
Офис 2
Офис 3
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Общая физическая схема корпоративной сети
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Конфигурирование схемы для сети каждого офиса
Office 1
R1
Current configuration : 1598 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname RouterOffice0
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
ip dhcp excluded-address 192.168.1.1
ip dhcp excluded-address 192.168.1.129
!
ip dhcp pool 1
network 192.168.1.0 255.255.255.128
default-router 192.168.1.1
dns-server 169.88.0.13
ip dhcp pool 2
network 192.168.1.128 255.255.255.128
default-router 192.168.1.129
dns-server 169.88.0.13
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip ssh version 1
ip domain-name router0
interface FastEthernet0/0
no ip address
ip nat inside
duplex auto
speed auto
!
interface FastEthernet0/0.1
encapsulation dot1Q 1 native
ip address 192.168.1.1 255.255.255.128
ip nat inside
interface FastEthernet0/0.2
encapsulation dot1Q 2
ip address 192.168.1.129 255.255.255.128
ip nat inside
!
interface FastEthernet0/1
ip address 12.0.0.18 255.255.255.248
ip nat outside
duplex auto
speed auto
!
interface Vlan1
no ip address
shutdown
!
ip nat pool nat 12.0.0.18 12.0.0.22 netmask 255.255.255.248
ip nat inside source list 1 pool nat
ip classless
ip route 0.0.0.0 0.0.0.0 FastEthernet0/1
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
logging trap debugging
logging 19.0.0.27
logging 122.0.0.33
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
end
SW1
Current configuration : 1220 bytes
!
version 12.1
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Switch
!
interface FastEthernet0/1
switchport mode trunk
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
switchport access vlan 2
switchport mode access
!
interface FastEthernet0/8
switchport access vlan 2
switchport mode access
!
interface FastEthernet0/9
switchport access vlan 2
switchport mode access
!
interface FastEthernet0/10
switchport access vlan 2
switchport mode access
!
interface FastEthernet0/11
switchport access vlan 2
switchport mode access
!
interface FastEthernet0/12
!
interface FastEthernet0/13
interface FastEthernet0/14
!
interface FastEthernet0/15
!
interface FastEthernet0/16
!
interface FastEthernet0/17
!
interface FastEthernet0/18
!
interface FastEthernet0/19
!
interface FastEthernet0/20
!
interface FastEthernet0/21
!
interface FastEthernet0/22
!
interface FastEthernet0/23
!
interface FastEthernet0/24
!
interface Vlan1
no ip address
shutdown
!
line con 0
!
line vty 0 4
login
line vty 5 15
login
!
End
R21
Current configuration : 1515 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname router1
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip domain-name router1
!
interface FastEthernet3/0
ip address 12.0.0.17 255.255.255.248
duplex auto
speed auto
!
interface Serial4/0
ip address 10.0.0.2 255.255.0.0
encapsulation ppp
!
interface Serial5/0
ip address 10.3.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface Serial6/0
ip address 10.5.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface GigabitEthernet7/0
ip address 20.0.0.2 255.255.0.0
!
interface GigabitEthernet8/0
ip address 20.3.0.1 255.255.0.0
!
interface GigabitEthernet9/0
ip address 20.5.0.1 255.255.0.0
!
router eigrp 100
network 10.0.0.0 0.0.255.255
network 12.0.0.16 0.0.0.7
network 10.3.0.0 0.0.255.255
network 10.5.0.0 0.0.255.255
auto-summary
router ospf 100
log-adjacency-changes
network 20.0.0.0 0.0.255.255 area 0
network 20.3.0.0 0.0.255.255 area 0
network 20.5.0.0 0.0.255.255 area 0
network 12.0.0.16 0.0.0.7 area 1
distance 21
!
ip classless
!
no cdp run
!
logging trap debugging
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
end
Office 2
R2
Current configuration : 1266 bytes
!
version 12.4
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname RouterOffice1
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
ip dhcp excluded-address 192.168.1.1 192.168.1.10
!
ip dhcp pool dhcp
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
dns-server 169.88.0.13
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip ssh version 1
ip domain-name router1
!
interface FastEthernet0/0
ip address 192.168.1.1 255.255.255.0
ip nat inside
duplex auto
speed auto
!
interface FastEthernet0/1
ip address 112.0.0.18 255.255.255.248
ip nat outside
duplex auto
speed auto
!
interface Vlan1
no ip address
shutdown
!
ip nat pool nat 112.0.0.18 112.0.0.22 netmask 255.255.255.248
ip nat inside source list 1 pool nat
ip classless
ip route 0.0.0.0 0.0.0.0 FastEthernet0/1
!
access-list 1 permit 192.168.1.0 0.0.0.255
!
logging trap debugging
logging 19.0.0.27
logging 122.0.0.33
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
End
SW2
Current configuration : 947 bytes
!
version 12.1
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname Switch
!
interface FastEthernet0/1
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
!
interface FastEthernet0/5
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
!
interface FastEthernet0/11
!
interface FastEthernet0/12
!
interface FastEthernet0/13
!
interface FastEthernet0/14
!
interface FastEthernet0/15
!
interface FastEthernet0/16
!
interface FastEthernet0/17
!
interface FastEthernet0/18
!
interface FastEthernet0/19
!
interface FastEthernet0/20
interface FastEthernet0/21
!
interface FastEthernet0/22
!
interface FastEthernet0/23
!
interface FastEthernet0/24
!
interface Vlan1
no ip address
shutdown
!
line con 0
!
line vty 0 4
login
line vty 5 15
login
!
End
R22
Current configuration : 1499 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname router2
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip domain-name router2
!
interface FastEthernet3/0
ip address 112.0.0.17 255.255.255.248
duplex auto
speed auto
!
interface Serial4/0
ip address 10.2.0.2 255.255.0.0
encapsulation ppp
!
interface Serial5/0
ip address 10.3.0.2 255.255.0.0
encapsulation ppp
!
interface Serial6/0
ip address 10.4.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface GigabitEthernet7/0
ip address 20.2.0.2 255.255.0.0
!
interface GigabitEthernet8/0
ip address 20.3.0.2 255.255.0.0
!
interface GigabitEthernet9/0
ip address 20.4.0.1 255.255.0.0
!
router eigrp 100
network 10.2.0.0 0.0.255.255
network 112.0.0.16 0.0.0.7
network 10.3.0.0 0.0.255.255
network 10.4.0.0 0.0.255.255
auto-summary
!
router ospf 100
log-adjacency-changes
network 20.2.0.0 0.0.255.255 area 0
network 20.3.0.0 0.0.255.255 area 0
network 20.4.0.0 0.0.255.255 area 0
network 112.0.0.16 0.0.0.7 area 3
distance 21
!
ip classless
no cdp run
!
logging trap debugging
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
End
Office 3
R23
Current configuration : 1480 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname router3
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip domain-name router3
!
interface FastEthernet3/0
ip address 88.0.0.21 255.255.255.252
duplex auto
speed auto
!
interface Serial4/0
ip address 10.1.0.2 255.255.0.0
encapsulation ppp
!
interface Serial5/0
ip address 10.5.0.2 255.255.0.0
encapsulation ppp
!
interface Serial6/0
ip address 10.4.0.2 255.255.0.0
encapsulation ppp
!
interface GigabitEthernet7/0
ip address 20.1.0.2 255.255.0.0
!
interface GigabitEthernet8/0
ip address 20.5.0.2 255.255.0.0
!
interface GigabitEthernet9/0
ip address 20.4.0.2 255.255.0.0
!
router eigrp 100
network 88.0.0.20 0.0.0.3
network 10.1.0.0 0.0.255.255
network 10.4.0.0 0.0.255.255
network 10.5.0.0 0.0.255.255
no auto-summary
!
router ospf 100
log-adjacency-changes
network 20.1.0.0 0.0.255.255 area 0
network 20.4.0.0 0.0.255.255 area 0
network 20.5.0.0 0.0.255.255 area 0
network 88.0.0.20 0.0.0.3 area 4
distance 21
!
ip classless
!
no cdp run
!
logging trap debugging
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
End
R24
Current configuration : 1607 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname router4
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip domain-name router4
!
interface Serial1/0
ip address 100.100.100.1 255.255.255.0
encapsulation ppp
!
interface GigabitEthernet2/0
ip address 200.200.200.1 255.255.255.0
!
interface Serial4/0
ip address 10.0.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface Serial5/0
ip address 10.1.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface Serial6/0
ip address 10.2.0.1 255.255.0.0
encapsulation ppp
clock rate 128000
!
interface GigabitEthernet7/0
ip address 20.0.0.1 255.255.0.0
!
interface GigabitEthernet8/0
ip address 20.1.0.1 255.255.0.0
!
interface GigabitEthernet9/0
ip address 20.2.0.1 255.255.0.0
!
router eigrp 100
network 100.100.100.0 0.0.0.255
network 10.0.0.0 0.0.255.255
network 10.1.0.0 0.0.255.255
network 10.2.0.0 0.0.255.255
auto-summary
!
router ospf 100
log-adjacency-changes
network 20.0.0.0 0.0.255.255 area 0
network 200.200.200.0 0.0.0.255 area 0
network 20.1.0.0 0.0.255.255 area 0
network 20.2.0.0 0.0.255.255 area 0
distance 21
!
ip classless
!
no cdp run
!
logging trap debugging
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
End
R25
Current configuration : 1717 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
no service password-encryption
!
hostname router1
!
enable secret 5 $1$mERr$M8hiclNzJMod27zv5MBjW.
!
clock timezone sib 12
!
username serg secret 5 $1$mERr$TyufRfCVFI0lrbEf.ZsCj0
!
ip domain-name router1
!
interface Ethernet3/0
ip address 140.150.0.130 255.255.255.224
duplex auto
speed auto
!
interface Ethernet4/0
ip address 169.88.0.14 255.255.255.252
duplex auto
speed auto
!
interface Ethernet5/0
ip address 30.2.0.19 255.255.255.240
duplex auto
speed auto
!
interface Ethernet6/0
ip address 88.0.4.26 255.255.254.0
duplex auto
speed auto
!
interface GigabitEthernet7/0
ip address 200.200.200.2 255.255.255.0
!
interface Serial8/0
ip address 100.100.100.2 255.255.255.0
encapsulation ppp
clock rate 128000
!
interface FastEthernet9/0
ip address 40.32.0.53 255.240.0.0
duplex auto
speed auto
!
router eigrp 100
network 100.100.100.0 0.0.0.255
network 140.150.0.128 0.0.0.31
network 169.88.0.12 0.0.0.3
network 30.2.0.16 0.0.0.15
network 88.0.4.0 0.0.1.255
network 40.32.0.0 0.15.255.255
no auto-summary
!
router ospf 100
log-adjacency-changes
network 200.200.200.0 0.0.0.255 area 0
network 169.88.0.12 0.0.0.3 area 2
network 30.2.0.16 0.0.0.15 area 2
network 140.150.0.128 0.0.0.31 area 2
network 88.0.4.0 0.0.1.255 area 2
network 40.32.0.0 0.15.255.255 area 2
distance 21
!
ip classless
!
logging trap debugging
logging 30.2.0.18
line con 0
exec-timeout 4 0
logging synchronous
login local
line vty 0 4
exec-timeout 4 0
logging synchronous
login local
transport input ssh
!
ntp server 88.0.4.25 key 0
ntp update-calendar
!
end