Which statement describes a function of a Tier 1 ISP?
- peers with other similarly sized ISPs to form the global Internet backbone
- uses the services of Tier 3 ISPs to connect to the global Internet backbone
- pays Tier 2 ISPs for transit services to connect across continents
- limits the offered services to small geographic areas
Exam with this question: CCNA Discovery 1: DHomeSB Chapter 10 Exam
Exam with this question: CCNA Discovery 2: DsmbISP Chapter 1 Exam
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