How to use the CCNA Practice Test
- 1. Start the testTake all 25 questions in 40 minutes, a half test, or a quick 10. A test code repeats the same set.
- 2. AnswerUse the palette to move between questions and mark the ones you want to revisit.
- 3. ReviewYour score and every question with the right answer and the reason appear at the end.
What the questions cover
The CCNA covers network fundamentals, network access, IP connectivity, IP services, security fundamentals, and automation and programmability. The questions include OSI layers, MAC tables, /27 host counts, network addresses, DHCP and ARP, IPv6 link-local addresses, administrative distance, OSPF, trunks, STP, TCP vs UDP, SSH, PAT, ACLs, saving configs, Wi-Fi 6E, WPA3 with SAE, SDN, JSON, HSRP and private address ranges.
A sample question explained
"Which address is the network address of 192.168.10.77/28?" The answer is 192.168.10.64. A /28 mask is 255.255.255.240, so subnets go up in blocks of 16: 0, 16, 32, 48, 64, 80. The address .77 falls in the 64–79 block, which makes .64 the network address, .79 the broadcast and .65 to .78 the usable hosts. One question in the set is numeric: you type the mask's last octet for a /26 (192).
In this practice set, 19 out of 25 is 76%. Cisco doesn't publish a fixed passing score, so aim well above that.
Getting the most from it
- Do subnetting drills daily until a /27 or /29 takes you seconds.
- Practise show commands in Packet Tracer; the real exam has simulation questions.
- Try the subnetting practice quiz for unlimited drills.
The questions in this CCNA Practice Test are original practice questions by Uncodemy, not exam dumps, and Uncodemy is not connected with the exam provider. Check the official exam guide before booking.
Frequently asked questions
Is Packet Tracer needed?
It's strongly recommended for the hands-on parts. It's free from Cisco's Networking Academy.
Does this cover the whole syllabus?
It samples each area; the full CCNA syllabus is much wider.
Is the CCNA practice test free?
Yes. You can answer all 25 questions of the CCNA practice test without signing up. At your first score screen we ask for your name and WhatsApp number once; after that the CCNA practice test and every other Uncodemy tool open directly.