Vazirligi muhammad al-xorazmiy nomidagi toshkеnt axborot

Ishni bajarish tartibi

1. 
   Cisco packet tracer dasturi ishga tushiriladi.
   
2. 
   Laboratoriya ishi uchun cisco 2960 kommutatori, 2911 marshruzatori tanlanadi.
   
3. 
   Quyida keltirilgan topologiya quriladi.
   
4. 
   Qurilgan topologiya testlab ko`riladi.
   

Switch>
11.1-rasm. Tadqiq qilinayotgan topologiya.
SWITCHga quyidagi buyruqlar ketma ketligi kiritiladi.

Switch>en Switch#conf t
Switch(config)#ip dhcp snooping Switch(config)#ip dhcp snooping vlan 1 Switch(config)#interface fastEthernet 0/5 Switch(config-if)#ip dhcp snooping trust Switch(config-if)#ip dhcp snooping limit rate 2048 Switch(config-if) do wr
Switch(config)#end

ROUTERga quyida buyruqlar ketma ketligi kiritiladi.

continue with configuration dialog? [yes/no]: no Router>enable
Router#conf t
Router(config)#interface gigabitEthernet 0/0 Router(config-if)#no shutdown
Router(config-if)#ip address 192.168.100.1 255.255.255.0
Router(config-if)#ip helper-address 10.10.10.10 Router(config-if)#ex
Router(config)#interface gigabitEthernet 0/1 Router(config-if)#no shutdown
Router(config-if)#ip address 10.10.10.1 255.255.255.0 Router(config-subif)#do wr

Router(config-subif)#exit

11.2-rasm. Serverga DHCP xizmatini yoqish.

11.3-rasm. Hostlarni IP manzil olganligini ko‘rish.

11.4-rasm. Soxta serverda DHCP xizmatini yoqish.

11.5-rasm. Soxta serverdan IP manzil olgan host.

11.6-rasm. DHCP Snooping xizmatidan so‘ng hostning haqiqiy serverdan IP manzil olishi.