7- amaliy ish Lanni global tarmoqlar bilan bog'lash uchun tarmoq manzillarini efirga uzatishni sozlash va tekshirish Ishning maqsadi

Qadam 9. Foydalanilgan davlat IP manzillarining hovuzini aniqlash

Foydalanilgan umumiy IP-manzillar havzasini aniqlash uchun ip nat pool buyrug'idan foydalaning.

Gateway(config)#ip nat pool public_access 209.165.200.242 209.165.200.253 netmask 255.255.255.224

Qadam 10. Ichki xususiy ip-manzillarga mos kirish ro'yxatini aniqlash

Ichki xususiy manzillarga mos keladigan kirish ro'yxatini aniqlash uchun access-list buyrug'idan foydalaning.

Gateway(config)#access-list 1 permit 10.10.10.0 0.0.0.255
Qadam 11. Natni ichki manzillar ro'yxatidan tashqi manzillar havzasiga aniqlash

Natni aniqlash uchun ip nat ichki manbaidan foydalaning.

Gateway(config)#ip nat inside source list 1 pool public_access
Qadam 12. Interfeyslarni belgilash

Faol router interfeyslari natga nisbatan ichki yoki tashqi interfeys sifatida aniqlanishi kerak. Buning uchun ip nat ichki yoki ip nat outside buyrug'idan foydalaning.

Gateway(config)#interface fastethernet 0/0

Gateway(config-if)#ip nat inside

Gateway(config-if)#interface serial 0/0/0

Gateway(config-if)#ip nat outside