Yes. A free PDF demo is available so you can review the question quality and format before you pay anything. And once you do purchase, your Cisco CCIE Written, Service Provider: DSL material includes 365 days of free updates — if that update period expires, you can extend it later at a 50% discount from your member zone.

The official blueprint divides the Cisco CCIE Written, Service Provider: DSL into 7 domains. The main areas include Operations and Troubleshooting, Modulation Techniques, ATM and Broadband Transport. Each domain breaks down into its own subtopics, so scroll up to the complete exam outline above before you plan your study schedule.

No formal prerequisite; intended for candidates pursuing the CCIE Service Provider certification track and possessing extensive service provider networking experience. Certification vendors do adjust these requirements from time to time, so we recommend confirming the current criteria on the official exam page before you register.

The 350-022 exam is the official test you need to pass to earn the CCIE certification at the Expert level. Passing it validates your skills to employers, and for many IT professionals it is a direct step toward better roles and better pay. It also connects to related credentials such as Cisco Certified Internetwork Expert (CCIE) Service Provider, so it is worth understanding where this exam sits on your certification path.

If you take the corresponding 350-022 exam within 60 days of purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. Send us a scanned copy of your exam enrollment slip together with your official Score Report PDF within 2 days of taking the exam, and we will process the claim within 7 days. Please note the conditions: sitting the exam within 3 days of purchase does not qualify, the candidate name on the exam record must match the payer's name, and free materials, downloaded-but-never-taken exams, and expired orders are excluded. If you would rather not take a refund, you can exchange your order for two other exam products of equal value at no cost and keep the update service on your original purchase. Delivery itself is instant: the files are available for download right after payment and also reach your mailbox within a minute — contact our customer service team if nothing arrives within 2 hours. There is no limit on how many computers you may install the material on.