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Start guided practiceDesigning Cisco Enterprise Networks (ENSLD)
The design-oriented CCNP Enterprise concentration: addressing and routing design, campus architecture, WAN design, network services and design for automation.
Designing Cisco Enterprise Networks (ENSLD) is Cisco's professional-level networking certification, sat as exam 300-420. The exam runs for 1 hour 30 minutes and presents up to 60 questions, with a pass mark of Variable — Cisco does not publish a fixed cut score. It costs US$300 at the standard rate.
Cisco publishes the syllabus as 5 weighted domains. Advanced Addressing and Routing Solutions carries the most weight at 25%, and the three largest domains together account for roughly 70% of the scored content — worth knowing before you decide where study time goes.
Confirm these details on the official Cisco page before booking — vendors adjust format and pricing without notice.
Some forms include unscored trial questions
Standard rate, before local taxes
The published exam guide for 300-420, in the vendor's own order.
01Advanced Addressing and Routing Solutions
25%02Advanced Enterprise Campus Networks
25%03WAN for Enterprise Networks
20%04Network Services
20%05Automation
10%ENCOR-level knowledge and experience designing enterprise networks.
Professional level — Advanced credentials covering design, scale and trade-off decisions.
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300-420 is part of Cisco CCNP Enterprise, which requires 6 exams.
Questions, answered
Clear answers about the exam, the study experience, and what to expect before you begin.
Cisco lists up to 60 questions, to be completed in 1 hour 30 minutes. Question counts can vary slightly between exam forms, and unscored trial questions are sometimes included.
Variable — Cisco does not publish a fixed cut score. Confirm the current figure on the official exam page before booking, as vendors adjust cut scores when an exam form is refreshed.
The standard price is US$300. Local pricing, taxes and any retake policy vary by region, so check the official page for the figure that applies to you.
ENCOR-level knowledge and experience designing enterprise networks.
The exam guide covers Advanced Addressing and Routing Solutions, Advanced Enterprise Campus Networks, WAN for Enterprise Networks, Network Services and Automation. The full weighted breakdown is listed above.
Yes — this exam has 359 practice questions available here, each with the correct answer marked.