M. A. Sattarov, D. Q. Bekmuratov kompyuter

Marshrutizatorli tarmoq modeli

Misol sifatida, ketma-ket aloqa kanaliga ulangan ikki marshrutizatordan iborat tarmoqni ko’ramiz (4.1-rasm).

4.1-rasm. Ikki marshrutizator va ikki kompyuterdan iborat tarmoq.

Quyidagi harakatlarni amalga oshiring:

1. 
   Cisco Packet Tracer dasturini ishga tushiring.
   

2. 
   Tarmoqqa birlashtirish kerak bo’lgan qurilmalarni Cisco Packet Tracer dasturi ishchi sohaga joylashtiring:
   
   1. 
      Ishchi sohaga ikkita PC0 va PC1 shaxsiy kompyuterlarni joylashtiring.
      
   2. 
      Ishchi sohaga Router-PT tipidagi ikkita Router0 va Router1 marshrutizatorlarni joylashtiring.
      
3. 
   Ishchi sohaga joylashtirilgan qurilmalarni bir biri bilan bog’lang:
   

1. 
   PC0 ni Router0 marshrutizatorining FastEthernet0/0 portiga kross kabel bilan ulang.
   
2. 
   PC1 ni Router1 marshrutizatorining FastEthernet0/0 portiga kross kabel bilan ulang.
   
3. 
   Router0 marshrutizatorning FastEthernet1/0 porti va Router1 marshrutizatorning FastEthernet1/0 portini kross kabel bilan bog’lang.
   
1. 
   PC0 kompytuternini sozlang: IP manzil 192.168.1.1, niqob 255.555.255.0, shlyuz 192.168.1.254.
   
2. 
   PC2 kompytuternini sozlang: IP manzil 192.168.2.1, niqob 255.555.255.0, shlyuz 192.168.2.254.
   
3. 
   Router0 marshrutizatorini sozlang:
   

1. 
   Ishchi sohadan Router0 marshrutizatorini tanlang.
   

2. 
   Router0 oynasidan Config bolimiga o’ting va FastEthernet0/0 tugmasini bosing.
   
3. 
   FastEthernet0/0 interfeysi uchun port holatini On, IP-manzili
   

192.168.1.254, niqob 255.255.255.0 deb belgilang.

4. 
   Config bolimida FastEthernet1/0 tugmasini bosing.
   

5. 
   FastEthernet1/0 interfeysi uchun port holatini On, IP-manzili