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O‘zbekiston respublikаsi raqamli texnologiyalar vazirligi muhammad al-xorazmiy nomidagi toshkent axborot texnologiyalari universiteti samarqand filiali
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| bet | 139/167 | | Sana | 25.05.2024 | | Hajmi | 12,7 Mb. | | #253984 |
Bog'liq O‘zbekiston respublikàsi raqamli texnologiyalar vazirligi muhamm (1)Ishni bajarish tartibi
1.
Cisco packet tracer dasturi ishga tushiriladi.
2.
Quyida keltirilgan topologiya quriladi.
3.
Qurilgan topologiya testlab ko`riladi.
17.2-rasm. Tadqiq qilinayotgan tarmoq topologiyasi
ROUTER_1 ga kiritiladigan buyruqlar ketma-ketligi.
Router>enable
Router#conf t
Router(config)#int fa 0/0
Router(config-if)#no shut
Router(config-if)#ip nat inside
Router(config-if)#ip address 192.168.1.1 255.255.255.0
Router(config)#int fa 0/1
Router(config-if)#no shut
Router(config-if)#ip address 1.1.1.1 255.255.255.252
Router(config-if)#ip nat outside
Router(config-if)#exit
Router(config)#ip access-list extended for-nat
Router(config-ext-nacl)#deny ip 192.168.2.0 0.0.0.255 192.168.3.0 0.0.0.255
Router(config-ext-nacl)#permit ip 192.168.2.0 0.0.0.255 any
Router(config-ext-nacl)#exit
Router(config)#ip nat inside source list for-nat int fa 0/1 overload
Router(config)#ip route 0.0.0.0 0.0.0.0 1.1.1.2
Router(config)#ip dhcp pool vl2
188
Router(dhcp-config)#network 192.168.2.0 255.255.255.0
Router(dhcp-config)#default-router 192.168.2.1
Router(dhcp-config)#dns-server 8.8.8.8
Router(dhcp-config)#exit
Router(config)#crypto isakmp policy 1
Router(config-isakmp)#encryption aes
Router(config-isakmp)#hash md5
Router(config-isakmp)#authentication pre-share
Router(config-isakmp)#group 2
Router(config)#crypto isakmp key 123 address 2.2.2.1
Router(config)#crypto ipsec transform-set ts esp-aes esp-md5-hmac
Router(config)#ip access-list extended for-vpn
Router(config-ext-nacl)#permit ip 192.168.2.0 0.0.0.255 192.168.3.0 0.0.0.255
Router(config-ext-nacl)#exit
Router(config)#crypto map kriptokarta 10 ipsec-isakmp
Router(config-crypto-map)#match address for-vpn
Router(config-crypto-map)#set peer 2.2.2.1
Router(config-crypto-map)#set transform-set ts
Router(config-crypto-map)#exit
Router(config)#int fa 0/1
Router(config-if)#crypto map kriptokarta
*Jan 3 07:16:26.785: %CRYPTO-6-ISAKMP_ON_OFF: ISAKMP is ON
Router(config-if)#exit (VPN qurish jarayoni)
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O‘zbekiston respublikаsi raqamli texnologiyalar vazirligi muhammad al-xorazmiy nomidagi toshkent axborot texnologiyalari universiteti samarqand filiali
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