YouTube + Labs enough for CCNA, or need books too? ✅
文章询问是否仅通过YouTube课程和实验室实践(如Packet Tracer、GNS3)就能通过CCNA考试,还是需要额外资源。
2025-9-9 11:23:23
Author: www.reddit.com(查看原文)
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Hey folks,
Quick question – can I actually pass CCNA just by following YouTube courses and doing some lab practice (Packet Tracer, GNS3, etc.), or is it really necessary to get books or other resources too?