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Juniper Networks Certified Internet Professional Enterprise Routing & Switching (JNCIP-ENT)

Designed for experienced networking professionals with advanced knowledge of the Juniper Networks Junos OS, this written exam verifies the candidate's understanding of advanced enterprise routing and switching technologies and related platform configuration and troubleshooting skills.

JNCIP-ENT exam topics are based on the content of the recommended instructor led training courses, as well as the additional resources.

Detailed Exam Objectives include:

  • OSPF
  • BGP
  • IP Multicast
  • Ethernet Switching and Spanning Tree
  • L2 Authentication and Access Control
  • IP Telephony Features
  • Class of Service (CoS)
  • Monitoring and Troubleshooting

Recommended training for this certification

Recommended Training:

  • !JP-AJER
  • !JP-AJEX


  • Exam code: JN0-643
  • Written exam
  • Administered at Pearson VUE testing centers worldwide


JNCIP-ENT certification is valid for two years. Recertification is achieved by passing the JN0-643 exam.