1. ipsec protokollar steki qaysi sathda ip-paketlarni ulanishda qatnashuvchi qurilmalar orasida himoyani hosil qilib va autentifikatsiyani amalga oshiradi? Transport Sath

i. 9.1.9 clear access-group statistic interface
j. 9.1.10 firewall
k. 9.1.11 firewall default
l. 9.1.12 ip access extended
m. 9.1.13 ip access standard
n. 9.1.14 ipv6 access-list
o. 9.1.15 ipv6 access standard
p. 9.1.16 ipv6 access extended
q. 9.1.17 {ip|ipv6|mac|mac-ip} access-group
r. 9.1.18 mac access extended
s. 9.1.19 mac-ip access extended
t. 9.1.20 permit | deny (ip extended)
u. 9.1.21 permit | deny (ip standard)
v. 9.1.22 permit | deny (ipv6 extended)
w. 9.1.23 permit | deny (ipv6 standard)
x. 9.1.24 permit | deny (mac extended)
y. 9.1.25 permit | deny (mac-ip extended)
z. 9.1.26 show access-lists
aa. 9.1.27 show access-group
bb. 9.1.28 show firewall
cc. 9.1.29 show ipv6 access-lists
dd. 9.1.30 show time-range
ee. 9.1.31 time-range
235. ACL ro`yxati tarmoqning qaysi mezonlari bo`yicha trafiklarni filtrlaydi
# Paketlarning tarmoqni aylanib o'tishini aniqlash uchun yo'riqnoma tomonidan qo'llaniladigan mezon ACL-larni sozlash orqali amalga oshiriladi. Kirishni boshqarish ro'yxatlari bilan biz trafikni quyidagilar asosida filtrlashimiz mumkin; manzil va manba qatlami 3 manzili, manzil va manba portining raqami, shuningdek foydalanilayotgan protokol.
236. ACL qanday maqsadlarda ishlatiladi
# Access-list (ACL) - bu tarmoq trafigini boshqarish va tarmoq hujumini kamaytirish uchun belgilangan qoidalar to'plami. ACL-lar trafikni tarmoqqa kirish yoki chiqish uchun belgilangan qoidalar to'plami asosida filtrlash uchun ishlatiladi.