Cisco 300-625 DCSAN exam-day guide
Cisco 300-625 DCSAN · Prepare for the day ahead.
Your checklist
Government-issued photo ID
Bring the original, unexpired ID with signature and photo that matches the name on your registration. Confirm with the provider which forms are accepted for your test delivery method (in-person vs. online proctored).
Exam appointment confirmation
Have the confirmation email or scheduling ID accessible. For online proctoring, confirm the check-in link and any required system test beforehand.
Second form of identification (if required)
Some providers require a secondary ID or a signature-bearing card. Confirm with the provider whether a second ID is mandatory at your test center.
Know your Cisco Candidate ID / testing account credentials
Your Cisco candidate ID (often a CSCO number) and testing-account login may be needed at check-in or when scheduling. Confirm with the provider exactly what identifier they will ask for.
Review exam blueprint and weightings
Re-read the official 300-625 exam topics and their relative weights so you can allocate study time in the final 72 hours. Do not rely on memory of the blueprint; use the current published version.
Hands-on lab environment access
In the final days, confirm access to a lab with Cisco MDS switches or a simulator so you can practice CLI tasks. Verify credentials and topology are working before the morning of the exam.
Reference sheet of key CLI commands
Prepare a personal one-page summary of frequently used MDS/NX-OS commands (zoning, VSANs, device aliases, NPV/NPIV, port-channels, ISLs). Use it only for study; do not bring unauthorized materials into the test.
Time-management plan
Know the number of questions and time limit for your exam delivery. Confirm with the provider the exact format, since delivery can vary. Plan a pace that leaves time to review flagged items.
Rest and logistics plan
Plan travel time to the test center or a quiet, distraction-free room for online proctoring. Confirm with the provider the check-in window and late-arrival policy.
Allowed items only
Bring only items the provider explicitly permits. Confirm with the provider whether water, tissues, or a physical calculator are allowed; many testing environments prohibit them.
Scratch paper / whiteboard policy
Confirm with the provider whether an on-screen whiteboard, physical note board, or no scratch materials are provided. Do not assume; policies differ by delivery method.
Backup internet and power (online proctoring)
If testing online, have a backup network (mobile hotspot) and power source ready. Run the provider's system test at least 24 hours before the exam.
Plan the day
Take one full-length timed practice set under exam-like conditions. Review only your weak blueprint areas: zoning (basic/enhanced), VSAN and trunking, device aliases, NPV/NPIV, SAN port-channels, ISL/trunking, and fabric security. Re-read official configuration guides for those topics. Stop learning new material 48 hours out.
Confirm exam logistics: appointment time, test center address or online check-in link, ID requirements, and allowed items. Confirm with the provider any policy you are unsure about (breaks, scratch paper, late arrival).
Do a light review of your personal command summary and common show commands (show zoneset active, show flogi database, show fcns database, show vsan, show interface). Avoid cramming new topics. Prepare clothes, ID, and confirmation email. Get a full night's sleep.
Eat a normal meal and arrive early (or log in early for online proctoring). Re-check that your ID matches your registration name. For online proctoring, close all other applications and have your workspace clear. Do not bring unauthorized materials.
Read each question fully and watch for qualifiers (EXCEPT, BEST, FIRST). Answer easy questions first, flag uncertain ones, and return to them. For scenario items, identify the core requirement before evaluating options. Manage your pace against the question count and time limit. Use the on-screen whiteboard only if permitted.
Review flagged items if time allows. Submit only when you have answered all questions. Note that some exams include unscored pretest items; do not let a few unfamiliar questions derail your pacing. Confirm with the provider how and when you will receive your score report.
Rules to check
Present valid, unexpired government-issued photo ID matching your registration name. Confirm with the provider the exact ID requirements for your delivery method.
Arrive at the test center or check in online within the provider's stated window. Late arrival may result in forfeiture of your seat or fee; confirm with the provider the late-arrival and reschedule policy.
Do not bring unauthorized materials into the testing room: notes, phones, smart watches, or other devices. Confirm with the provider what is permitted and where personal items must be stored.
Breaks are generally not allowed during the exam unless the provider's policy states otherwise. Confirm with the provider whether scheduled or unscheduled breaks are available and how they affect your time.
Scoring is based on your performance across the published exam domains; there is no penalty for guessing, so answer every question. Do not expect partial credit for multiple-choice items.
The exam may contain unscored pretest questions that do not affect your score. Treat every question as scored and maintain consistent pacing.
Do not attempt to copy, record, or share exam content. Candidate conduct is governed by the provider's agreement; violations can lead to score cancellation and certification revocation.
If you experience a technical issue during the exam, notify the proctor immediately and follow their instructions. Confirm with the provider the incident-reporting process before test day.