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Guruh: nws004 Bajardi: Axmadjanov Bobirjon Tekshirdi: Xolimtayeva Ikbol
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| bet | 3/9 | | Sana | 19.05.2024 | | Hajmi | 177,07 Kb. | | #243647 |
Bog'liq Tarmoq xavfsizligi mustaqil ish
Routerdagi dastlabki sozlamalar
1: hostname R1
2:!
3: no ip domain lookup
4:!
5: line con 0
6: exec-t 0 0
7: logg sync
8: exit
9:!
10: interface GigabitEthernet0/2
11: ip address dhcp
12: no shutdown
13: exit
14:!
15: interface GigabitEthernet0/1
16: ip address 192.168.1.1 255.255.255.0
17: no shutdown
18: exit
Kommutatordagi dastlabki sozlamalar
1: hostname SW1 [SW2]
2:!
3: no ip domain lookup
4:!
5: line con 0
6: exec-t 0 0
7: logg sync
8: exit
9:!
10: interface VLAN1
11: ip address 192.168.1.2 [192.168.1.3] 255.255.255.0
12: no shutdown
13: exit
Routerda NTP serverini ko’rsatish:
Puldan bir nechta serverlarga ulanish uchun buyruqni bir necha marta kiritish
orqali NTP klientini routerda sozlanishi:
1: ntp server europe.pool.ntp.org
2: ntp server europe.pool.ntp.org
3: ntp server europe.pool.ntp.org
Shuningdek, marshrutizatorni 2-soat qatlamining qiymatini belgilab, NTP
serveri sifatida sozlanishi:
1: ntp master 2
Kommutatordagi NTP sozlamalari
NTP klientini kommutatorda sozlash:
1: ntp server 192.168.1.1
2: ntp peer 192.168.1.3 [192.168.1.2]
Sozlamalarni tekshirish
1: show running-config
2: show ntp associations
3: show ntp associations detail
4: show ntp status
Cisco Router/Switch-da kengaytirilgan NTP sozlamalari
NTP protokolidan foydalanganda xavfsizlikni ta'minlash uchun siz kirishni
boshqarish ro'yxatlari yordamida autentifikatsiya va kirishni cheklashni sozlashingiz
mumkin.
Autentifikatsiyani sozlash bosqichlari:
1-qadam. NTP autentifikatsiya tugmasi buyrug'i yordamida NTP autentifikatsiya
kalitini/kalitlarini aniqlang.
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