Free 300-410 practice test — 1,401+ 300-410 practice questions with detailed explanations across all 4 official 300-410 exam domains. Every set is scored and drawn from the live question bank — so you practise exactly what the exam tests, not outdated dumps.
Courseiva includes 1,401+ Cisco CCNP ENARSI 300-410 practice questions across the official exam domains.
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This free 300-410 practice test mirrors the structure and difficulty of the real Cisco CCNP ENARSI 300-410 exam. Every question is written against the official 2026 exam blueprint published by Cisco, ensuring you practise exactly what the exam tests — not last year's objectives.
The 300-410 blueprint is divided into 4weighted domains. Questions on this page are distributed proportionally across each domain, so the mix you see here reflects the same weighting you'll face on exam day. High-weight domains like Layer 3 Technologies and Infrastructure Services contribute the most questions, meaning focused practice on these areas gives you the highest return on study time.
300-410 Exam Blueprint — 4 Domains
Layer 3 Technologies
VPN Technologies
Infrastructure Security
Infrastructure Services
82 numbered sets, 4 domain question banks, and targeted sessions — every page is a unique set of questions.
Choose all correct answers
Arrange steps in the correct order
Each chapter page covers one topic in depth — theory, key concepts, and focused practice questions. Use these to close knowledge gaps before returning to full practice tests.
Getting the most from practice questions requires more than just clicking through answers. Here is the study method used by candidates who pass 300-410 on their first attempt:
Answer before revealing
Read each 300-410 question fully, eliminate obviously wrong choices, then commit to an answer before clicking to reveal. This active recall process is what builds lasting knowledge.
Read every explanation
Even when you answer correctly, read the full explanation. Knowing WHY the right answer is correct — and why the distractors are wrong — is what separates a 750 score from a 900 score.
Track weak domains
Note which 300-410 domains you get wrong most often. Then do a targeted 20-30 question session focused only on that domain until your accuracy improves.
Simulate exam pacing
The real 300-410 gives you roughly 1.3 minutes per question. Use the 60 or 120-question sessions to practise hitting that pace comfortably.
Most candidates who pass 300-410 on their first attempt report doing between 400 and 800 practice questions over 4–8 weeks of preparation. With 1,401+ questions in the Courseiva bank, you have more than enough material to build that repetition without seeing the same question twice.
Answer each question to reveal the full explanation and correct answer. This starter set is drawn from all 4 exam domains in blueprint proportion. Use the session selector to start a longer focused practice run.
A network engineer is configuring policy-based routing (PBR) on a Cisco IOS XE router. The router has two interfaces: GigabitEthernet0/0 (LAN) and GigabitEthernet0/1 (WAN). The engineer wants all HTTP traffic from the 10.1.1.0/24 subnet to be routed via next-hop 192.168.2.2 instead of the default route. The engineer creates a route map named PBR with sequence 10, matches an ACL that permits TCP port 80 from 10.1.1.0/24, and sets the next-hop to 192.168.2.2. The route map is applied to interface GigabitEthernet0/0 with the command `ip policy route-map PBR`. However, traffic still follows the default route. Which action will fix the problem?
Select an answer to reveal the explanation
A network administrator is configuring a Cisco IOS router to authenticate administrative logins using TACACS+ with a fallback to local authentication. The TACACS+ server is reachable, but the administrator wants to ensure that if the TACACS+ server becomes unreachable, local authentication is used. The router currently has the following configuration:
aaa new-model aaa authentication login default group tacacs+ local
tacacs server TAC1 address ipv4 10.1.1.1 key cisco
What additional configuration is required to ensure that the router falls back to local authentication when the TACACS+ server does not respond?
Select an answer to reveal the explanation
A network engineer runs the following command to troubleshoot a Control Plane Policing (CoPP) issue:
R1# show bgp neighbors 10.1.1.2 received-routes
BGP table version is 10, local router ID is 10.1.1.1 Status codes: s suppressed, d damped, h history, * valid, > best, i - internal, r RIB-failure, S stale, m multipath, b backup-path, f RT-Filter, x best-external, a additional-path, c RIB-compressed, Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path *> 10.3.3.0/24 10.1.1.2 0 100 0 i
Total number of prefixes 1
What does this output indicate?
Select an answer to reveal the explanation
A network engineer runs the following command on Router R1:
R1# show ip eigrp interfaces
EIGRP-IPv4 Interfaces for AS(100) Xmit Queue Mean Pacing Time Multicast Pending
Interface Peers Un/Reliable SRTT Un/Reliable Flow Timer Routes
Gi0/0 1 0/0 12 0/10 50 0 Gi0/1 1 0/0 15 0/10 50 0 Gi0/2 1 0/0 18 0/10 50 0 Gi0/3 1 0/0 20 0/10 50 0 Gi0/4 0 0/0 0 0/10 50 0
Based on this output, which statement is correct?
Select an answer to reveal the explanation
A switch is configured with RSPAN to monitor traffic from VLAN 50 to a remote switch via VLAN 200. The source switch has: monitor session 1 source vlan 50 rx monitor session 1 destination remote vlan 200. The remote switch has: monitor session 2 source remote vlan 200 monitor session 2 destination interface Gi0/2. The intermediate switches have VLAN 200 configured with 'remote-span'. The network uses VTP transparent mode. The analyzer connected to Gi0/2 sees intermittent traffic. The RSPAN VLAN 200 is also used as a native VLAN on some trunk ports. What is the likely cause of intermittent traffic?
Select an answer to reveal the explanation
Which of the following is a mandatory condition for a route to be considered a feasible successor in EIGRP?
Select an answer to reveal the explanation
A network engineer runs the following command to verify BFD with MPLS LDP:
R1# show mpls ldp neighbor 10.6.6.2 detail
Peer LDP Ident: 10.6.6.2:0, Local LDP Ident: 10.6.6.1:0 TCP connection: 10.6.6.2.646 - 10.6.6.1.53456 State: Oper; Msgs sent/rcvd: 100/100; Downstream Up time: 00:10:00 LDP discovery sources: GigabitEthernet0/2, hello interval: 5 s, hello hold: 15 s Addresses bound to peer LDP ident:
10.6.6.2 10.7.7.2
BFD enabled, BFD state: UP
What does this output indicate?
Select an answer to reveal the explanation
What is the default administrative distance for OSPF routes on a Cisco IOS-XE router?
Select an answer to reveal the explanation
Examine the following partial configuration:
username admin privilege 15 secret 5 $1$abcdefg$hashedvalue username operator privilege 1 password cisco
!
line console 0
login local !
line vty 0 4
login local transport input ssh
What is a potential security issue with this configuration?
Select an answer to reveal the explanation
A network engineer runs the following command to verify IPv6 traffic filtering with logging:
R1# show logging | include FILTER *Mar 1 00:04:56.789: %IPV6_ACL-6-ACCESSLOGDP: list FILTER denied tcp 2001:DB8:2::1(12345) -> 2001:DB8:3::1(80), 1 packet
What does this output indicate?
Select an answer to reveal the explanation
Which DHCP message type is used by a client to renew its lease before it expires?
Select an answer to reveal the explanation
A network engineer runs the following command to verify DHCPv4 server statistics on router R1:
R1# show ip dhcp server statistics
Output: Memory usage: 12345 Address pools: 2 Database agents: 0 Automatic bindings: 150 Manual bindings: 5 Expired bindings: 10 Malformed messages: 0
Message Received
BOOTREQUEST 0
DHCPDISCOVER 200 DHCPREQUEST 180 DHCPDECLINE 2 DHCPRELEASE 5 DHCPINFORM 10
What does this output indicate?
Select an answer to reveal the explanation
A network engineer runs the following command to troubleshoot DHCPv6 address assignment on router R1:
R1# show ipv6 dhcp binding
Output: Client: FE80::21A:2BFF:FE3C:4D01 DUID: 0003000121A2B3C4D5E6
Username: unassigned
VRF: default IA NA: IA ID 0x00040001, T1 302400, T2 483840 Address: 2001:DB8:1::100 Preferred lifetime 604800, valid lifetime 2592000 Expires at Mar 01 2025 12:00 PM (2592000 seconds) IA PD: IA ID 0x00040002, T1 302400, T2 483840 Prefix: 2001:DB8:1::/48 Preferred lifetime 604800, valid lifetime 2592000 Expires at Mar 01 2025 12:00 PM (2592000 seconds)
What does this output indicate?
Select an answer to reveal the explanation
A network engineer runs the following command to troubleshoot DHCPv6 relay on router R1:
R1# debug ipv6 dhcp relay
Output: IPv6 DHCP relay: Received SOLICIT message from FE80::1 on GigabitEthernet0/0 IPv6 DHCP relay: Forwarding SOLICIT to server 2001:DB8:2::1 via GigabitEthernet0/1 IPv6 DHCP relay: Received ADVERTISE message from server 2001:DB8:2::1 via GigabitEthernet0/1 IPv6 DHCP relay: Forwarding ADVERTISE to client FE80::1 via GigabitEthernet0/0 IPv6 DHCP relay: Received REQUEST message from FE80::1 on GigabitEthernet0/0 IPv6 DHCP relay: Forwarding REQUEST to server 2001:DB8:2::1 via GigabitEthernet0/1 IPv6 DHCP relay: Received REPLY message from server 2001:DB8:2::1 via GigabitEthernet0/1 IPv6 DHCP relay: Forwarding REPLY to client FE80::1 via GigabitEthernet0/0
What does this output indicate?
Select an answer to reveal the explanation
An engineer applies the following configuration to an interface:
interface GigabitEthernet0/5
ipv6 dhcp guard attach-policy DHCP_GUARD ipv6 snooping database file nvram:ipv6-snoop.db
Which statement is true?
Select an answer to reveal the explanation
In IPv6 First Hop Security, what is the purpose of the 'device-role' command in a DHCP guard policy?
Select an answer to reveal the explanation
A network engineer runs the following command to verify BFD with EIGRP:
R1# show ip eigrp 100 topology 10.2.2.0/24
EIGRP-IPv4 Topology Entry for AS(100)/ID(10.2.2.0/24) State: Passive, Query origin flag: 1, 1 Successor(s), FD is 131072 Descriptor Blocks:
10.1.1.2 (GigabitEthernet0/0), from 10.1.1.2, Send flag: 0x0
Composite metric: (131072/130816), Route is Internal Vector metric: Minimum bandwidth is 100000 Kbit Total delay is 100 microseconds Reliability is 255/255 Load is 1/255 Minimum MTU is 1500 Hop count is 1 Originating router is 2.2.2.2 BFD enabled, BFD state: UP
What does this output indicate?
Select an answer to reveal the explanation
In IPv6 FHS, which protocol is used to secure Neighbor Discovery messages with cryptographic authentication?
Select an answer to reveal the explanation
A network engineer runs the following command on Router R1:
R1# show ip nat translations
Pro Inside global Inside local Outside local Outside global udp 192.0.2.10:10000 10.0.0.10:10000 203.0.113.5:53 203.0.113.5:53 udp 192.0.2.10:10001 10.0.0.11:10000 203.0.113.5:53 203.0.113.5:53 udp 192.0.2.10:10002 10.0.0.12:10000 203.0.113.5:53 203.0.113.5:53
R1# show ip nat statistics
Total active translations: 3 (0 static, 3 dynamic; 3 extended) Outside interfaces: GigabitEthernet0/1 Inside interfaces: GigabitEthernet0/0 Hits: 150 Misses: 0 CEF Translated packets: 150, CEF Punted packets: 0 Expired translations: 0 Dynamic mappings: -- Inside Source
[Id] ip nat inside source list ACL1 interface GigabitEthernet0/1 overload
refcount 3
Based on this output, which statement is correct?
Select an answer to reveal the explanation
Which IPv6 FHS feature uses a 'device tracking' database to maintain reachability information for hosts?
Select an answer to reveal the explanation
Answer all 20 questions to see your domain score breakdown
A structured study plan dramatically increases your chances of passing 300-410 on the first attempt. The most effective approach combines reading the official Cisco documentation or a study guide, watching video explanations for difficult concepts, and then reinforcing everything with daily practice questions.
We recommend the following weekly structure for 300-410 preparation:
Cover each 300-410 domain systematically. Read the exam objectives, watch explanatory content, and do 10–20 practice questions per domain to test understanding as you go.
Run full 50–60 question mixed sessions daily. Review every wrong answer in detail. Identify which domains are consistently scoring below 70% and revisit those study materials.
Do 100–120 question timed sessions to simulate real exam conditions. Aim for consistent scores above 80% before booking your exam date. A score above 80% in practice typically translates to a passing 300-410 score.
On exam day, the 300-410 tests your ability to apply knowledge to realistic scenarios — not just recall definitions. This is why reading explanations and understanding the reasoning behind every answer matters more than simply grinding question volume. Use the high-count sessions (100, 120) in the final weeks as your confidence benchmark.
Questions
90
On the real exam
Time limit
120 min
1.3 min per question
Passing score
Variable
See vendor page
Cisco passing scores vary by exam version and are not always publicly listed. Check the official Cisco exam page before booking.
CLI output interpretation, network topology analysis, routing behaviour, switching concepts, troubleshooting, and configuration questions.
Yes. Courseiva provides free Cisco CCNP ENARSI 300-410 practice questions with explanations across the official exam domains. Start with a quick practice test, then continue with topic-based practice, mock exams, missed-question review, bookmarked questions, weak-topic recommendations, and readiness tracking. No account required. Create a free account to unlock per-domain analytics and progress tracking across every certification on the platform. Courseiva is free forever, supported by advertising.
Every question is written against the official 300-410 exam blueprint published by Cisco. Our questions follow the same wording style, scenario complexity, and answer structure as the actual exam. They are original questions — not brain dumps — so you learn the underlying concepts and reasoning, not just memorised answers. Candidates who study with brain dumps often pass but have no transferable knowledge; Courseiva questions make you genuinely competent.
Most candidates who pass 300-410 on their first attempt do 30–60 questions per day. Use the Quick 10 session for daily warm-ups when you are short on time. On study days, run a 50 or 60-question session to build stamina. Reserve 100 and 120-question sessions for the final two weeks when you want to simulate real exam conditions and benchmark your readiness.
The 300-410 covers 4 domains: Layer 3 Technologies (35%), VPN Technologies (20%), Infrastructure Security (20%), Infrastructure Services (25%). Each domain carries a different weight, so allocate your study time accordingly. The highest-weighted domains — Layer 3 Technologies and Infrastructure Services — should receive the most attention.
Exam dumps are memorised question-and-answer lists taken from actual exam papers, often obtained illegally and shared without Cisco's authorisation. Using them violates your NDA and Cisco's certification agreement, and can result in certification revocation. Courseiva questions are original — AI-assisted, checked against the official exam objectives, and published under the editorial oversight of an engineer with 12+ years' experience. They test the same knowledge areas using new scenarios and wording. You learn the material, not just the answers.
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