How to Enable EIGRP Passive Interface on Specific Interface of Cisco Router

Опубликовано: 21 Май 2026
на канале: Rizwan Ahmed Sajid
23
5

Welcome to Day 11 of the CCNA Lab Series! 🚀
🔹 In this step‑by‑step tutorial, I’ll show you how to configure EIGRP Passive Interface on a specific interface of a Cisco router. This is a crucial skill for network engineers who want to:
Prevent unnecessary EIGRP neighbor adjacencies
Enhance routing security and efficiency
Optimize network performance by controlling interface participation
📌 What You’ll Learn
The concept of Passive Interface in EIGRP
Why and when to use passive interfaces
Exact CLI commands to configure passive interface on a Cisco router
Verification tips to ensure your configuration is working correctly
🖥️ Lab Demonstration
I’ll walk you through the configuration in a real Cisco router lab environment so you can follow along and practice confidently.
🔧 Commands Covered
router eigrp [AS-number]
passive-interface [interface-name]
no passive-interface [interface-name]

🚀 Perfect For
CCNA & CCNP exam preparation
Network engineers and IT specialists
Anyone looking to strengthen Cisco routing skills
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Chapter:
0:00 What is Passive Interface in EIGRP
0:18 Basic IP Addressing of Routers
0:45 Where to Apply Passive Interface
0:59 How to Configure Passive Interface
1:42 Verification
1:59 Outro

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