• Router(config)crypto ipsec transform-set ts esp-aes esp-md5-hmac Router(config)ip access-list extended for-vpn
  • Router(config)crypto map kriptokarta 10 ipsec-isakmp Router(config-crypto-map)match address for-vpn Router(config-crypto-map)set peer 1.1.1.1
  • Router(config-if)crypto map kriptokarta *Jan 3 07:16:26.785: %CRYPTO-6-ISAKMP_ON_OFF: ISAKMP is ON Router(config-if)exit
  • Router(config-isakmp)#encryption aes




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    mamalatifov sardor 15 -labaratoriya ishi

    Router(config-isakmp)#encryption aes
    Router(config-isakmp)#hash md5
    Router(config-isakmp)#authentication pre-share
    Router(config-isakmp)#group 2
    Router(config-isakmp)#exit
    Router(config)#crypto isakmp key 123 address 1.1.1.1
    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 192.168.3.0 0.0.0.255 192.168.2.0 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 1.1.1.1
    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

    ROUTER_3 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 address 1.1.1.2 255.255.255.252
    Router(config)#int fa 0/1
    Router(config-if)#no shut
    Router(config-if)#ip address 2.2.2.2 255.255.255.0
    Router(config-if)#exit



    15.2-rasm. ROUTER_1 ni sozlanmasi.
    Bajarilgan laboratoriya ishi testlab ko`riladi, ya`ni PC0 dan PC2 icmp protokoli orqali aloqa tekshirib ko`riladi.



    15.3-rasm. PC0 va PC2 kompyuterlarning manzillari

    15.4-rasm. Topologiyani testlash natijalari


    VPN kanal orqali yuborilgan ma`lumotlar statistikasini ko`rish uchun quyidagi buyruq kiritiladi:

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    Router(config-isakmp)#encryption aes

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