Anonymous Quiz
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Application
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Presentation
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Session
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Transport
π2π1π₯1π1
Host route har doim /32 (255.255.255.255) prefiksidan foydalanadi. Bu faqat bitta aniq IP manzilni bildiradi, butun tarmoqni emas.
@netadminuz
@netadminuz
π₯1
Metric β marshrutlash protokoli eng yaxshi yoβlni tanlashi uchun ishlatiladigan qiymat.
Misollar:
RIP β Hop Count
OSPF β Cost
EIGRP β Composite Metric
Qoida: Metric qancha kichik boβlsa, marshrut shuncha afzal hisoblanadi.
@netadminuz
Misollar:
RIP β Hop Count
OSPF β Cost
EIGRP β Composite Metric
Qoida: Metric qancha kichik boβlsa, marshrut shuncha afzal hisoblanadi.
@netadminuz
β€1
@netadminuz
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Node β tarmoqdagi ma'lumot yuboradigan, qabul qiladigan yoki uzatadigan har qanday qurilma.
Qisqa ta'rif:
Misollar:
CCNA nuqtai nazaridan, tarmoqqa ulangan har bir qurilma node hisoblanadi.
βοΈ @netadminuz
Qisqa ta'rif:
A node is any device connected to a network that can send, receive, or forward data.
Misollar:
Kompyuter
Router
Switch
Server
Printer
Telefon
CCNA nuqtai nazaridan, tarmoqqa ulangan har bir qurilma node hisoblanadi.
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π₯1
Instagram sahifamizga boshladik videolarni yuklashni.
https://www.instagram.com/cisco.uz?igsh=MTlqOThyOGRoamt3bg==
https://www.instagram.com/cisco.uz?igsh=MTlqOThyOGRoamt3bg==
π CCNA Test Savoli
β Savol:
Routing jadvalida (Routing Table) tanlash jarayonida Administrative Distance (AD) nimani anglatadi?
β To'g'ri javob:
Routing ma'lumotining manbasi qanchalik ishonchli ekanligini ko'rsatuvchi ko'rsatkich.
π Izoh:
Administrative Distance (AD) β bu router turli manbalardan olingan marshrutlar orasidan qaysi biriga ustunlik berishni aniqlash uchun ishlatadigan ishonchlilik ko'rsatkichidir.
Agar bitta tarmoqqa bir nechta routing protokoli orqali yo'l mavjud bo'lsa, router AD qiymati eng kichik bott'lgan marshrutni tanlaydi, chunki u eng ishonchli deb hisoblanadi.
@netadminuz
β Savol:
Routing jadvalida (Routing Table) tanlash jarayonida Administrative Distance (AD) nimani anglatadi?
β To'g'ri javob:
Routing ma'lumotining manbasi qanchalik ishonchli ekanligini ko'rsatuvchi ko'rsatkich.
π Izoh:
Administrative Distance (AD) β bu router turli manbalardan olingan marshrutlar orasidan qaysi biriga ustunlik berishni aniqlash uchun ishlatadigan ishonchlilik ko'rsatkichidir.
Agar bitta tarmoqqa bir nechta routing protokoli orqali yo'l mavjud bo'lsa, router AD qiymati eng kichik bott'lgan marshrutni tanlaydi, chunki u eng ishonchli deb hisoblanadi.
@netadminuz
β€2π2
Cisco CCNA Tarmoq Administratorligi NetAdminX guruhi!
Davomiyligi 4-oy 15:00-17:00
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π @sysadminx - obuna boβling.
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