In the fast-evolving world of 2025, the Cisco 300-430 ENWLSI exam (v1.1) remains a cornerstone for mastering enterprise wireless implementations, covering cutting-edge topics like FlexConnect, advanced QoS, multicast optimization, location services, and enhanced security protocols. As Cisco announces a dedicated wireless certification track launching in March 2026, securing your CCNP Enterprise credentials now positions you ahead of the curve for seamless transitions.
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CCNP Enterprise exam FAQs: About, Value, Exam Material
About 300-430 ENWLSI: What You Need to Know
Vendor: Cisco
Exam Code: 300-430
Exam Name: Implementing Cisco Enterprise Wireless Networks (ENWLSI)
Certification: CCNP Enterprise
Languages: English and Japanese
Price: $300 USD
Duration: 90 mins
Number of Questions: 55-65 questions
Passing score: 80% Approx
Leads4Pass Total Questions: 316 Q&A
Last update time: Oct 15, 2025
Is CCNP Enterprise Worth It in 2025?
In 2025, the CCNP Enterprise certification stands out as a smart move for network specialists seeking deeper expertise in automation, SD-WAN, and hybrid cloud setups—driving average earnings up to $145,000 while unlocking roles like senior network engineer at top firms. Professionals highlight its edge in crowded markets, noting that true value emerges when paired with practical lab time, even as economic shifts like workforce reductions test the field. For those committed to evolving enterprise infrastructures, this credential fuels sustained career momentum.
Latest CCNP Enterprise 300-430 ENWLSI exam material share
| Number of exam questions | Exam name | From | Release time |
| 15 (Free) | Implementing Cisco Enterprise Wireless Networks (ENWLSI) | Leads4pass | Oct, 2025 |
Question 1:
An engineer configures Cisco CMX. which uses Layer 2 high availability on primary and secondary CMX instances, according to these specifications:
1.
Primary CMX IP address: 192.168.1.4/24
2.
Secondary CMX IP address: 192.168.4.4/24
3.
Virtual IP address: 192.168.4.1/24
During testing, the engineer discovers that the failover fails. Which action resolves the issue?
A. Place the primary CMX IP address and the virtual IP address in the same subnet.
B. Place the secondary CMX IP address and the virtual IP address in different subnets.
C. Use a virtual IP address with CMX Layer 3 high availability.
D. Place the primary CMX IP address and the secondary CMX IP address in the same subnet.
Correct Answer: B
Question 2:
A user is trying to connect to a wireless network that is configured for WPA2-Enterprise security using a corporate laptop. The CA certificate for the authentication server has been installed on the
Trusted Root Certification Authorities store on the laptop. The user has been prompted to enter the credentials multiple times, but the authentication has not succeeded. What is causing the issue?
A. There is an IEEE invalid 802.1X authentication policy on the authentication server.
B. The user Active Directory account is locked out after several failed attempts.
C. There is an invalid 802.1X authentication policy on the authenticator.
D. The laptop has not received a valid IP address from the wireless controller.
Correct Answer: A
Question 3:
Which feature on the Cisco Wireless LAN Controller must be present to support dynamic VLAN mapping?
A. FlexConnect ACL
B. VLAN name override
C. CCKM/OKC
D. AAA override
Correct Answer: D
Question 4:
Which QoS level is recommended for guest services?
A. gold
B. bronze
C. platinum
D. silver
Correct Answer: B
Question 5:
More people are working from home, so an engineer must configure OEAPs to support the users. The security team already configured NAT with a public IP address that points to the internal WLC IP address. The APs also have been configured with the public WLC IP address, but APs cannot join the controller yet. Which action resolves this issue?
A. Configure the internal WLC IP address on the OEAPs.
B. Create an ACL in WLC to accept the OEAPs.
C. Enable NAT on the WLC to configure the public IP address.
D. Configure the public WLC IP address on the home router.
Correct Answer: D
Explanation:
The OEAPs need to be configured with the public IP address of the WLC so that they can establish a connection to the controller over the internet. By configuring the public WLC IP address on the home router, the OEAPs will be able to reach the WLC and successfully join it.
Question 6:
You are configuring the social login for a guest network. Which three options are configurable social connectors in Cisco CMX Visitor Connect? (Chose three)
A. Linkedn
B. Pinterest
C. Medium
D. Google+
E. Facebook
F. Myspace
Correct Answer: ADE
Question 7:
An engineer must control administrative access to the WLC using their Active Directory without being concerned about RBAC after the admin user is authenticated. Which two features does the engineer configure to accomplish this task? (Choose two.)
A. Device Admin Policy Set
B. User Access Mode: ReadWrite
C. ACL
D. RADIUS server
E. TACACS server
Correct Answer: AE
Explanation:
A and E seem to be the best answers when meeting the requirement for 2 valid choices.
B is incorrect as that is for local users and the question states that we\’re not using local auth on the WLC.
C doesn\’t meet any of the stated requirements either.
D is a valid response and RADIUS inherently does not offer RBAC as it only provides Authentication.
However since two answers are required only A and E can be combined to provide two steps that will provide admin access.
Although RBAC is not required TACACS can define an admin policy set that sets all admin users to have full read/write access without defining any other more granular access.
Question 8:
An IT administrator deployed an OEAP to the home of a remote user, but the OEAP cannot reach the WLC. Which two configuration settings must be completed before an OEAP is deployed successfully? (Choose two.)
A. Configure Secondary Controller Name and Management IP address in the High Availability tab.
B. Configure LSC to authorize the OEAP.
C. Configure the AP mode to FlexConnect and check the box for Office Extend AP.
D. Configure the WLC with an external IP address on the virtual interface.
E. Configure Primary Controller Name and Management IP address in the High Availability tab.
Correct Answer: CE
Step 4 and 5: https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-1/configuration-guide/b_cg81/b_cg81_chapter_0101111.pdf
Question 9:
An enterprise has two WLANs configured on WLC. It is reported that when converting APs to FlexConnect mode, WLAN A works but WLAN B does not. When converting APs to local mode, WLAN B works, but WLAN A does not. Which action is needed to complete this configuration?
A. Create a Cisco FlexConnect group with WLAN-VLAN mapping.
B. Disable local switching on the WLANs.
C. Map the AP group to the WLAN interface.
D. Join the APs to a Cisco FlexConnect group.
Correct Answer: A
Question 10:
An engineer needs to configure the infrastructure for wireless clients to use IEEE 802.1X to the onboarding VLAN. After authentication and profiling, it must be determined if the client is a company device that is up-to-date. After this step, the device must connect to the corporate VLAN and access all resources. What must be implemented to meet these requirements?
A. Change of Authentication
B. Completion of Authentication
C. Change of Authorization
D. Completion of Authorization
Correct Answer: C
Explanation:
Change of Authorization (CoA) is a mechanism used in IEEE 802.1X to dynamically change the authorization attributes of an already authenticated session. In this scenario, after successful authentication and profiling, the device can be checked to determine if it is a company device and if it meets the required criteria. If the criteria are met, a Change of Authorization can be triggered to move the device to the corporate VLAN, allowing access to all resources.
Question 11:
A network engineer must configure APs on a controller for 802.1x access to a wired infrastructure as quickly as possible. The same credentials are used for all APs. Where are the credentials entered?
A. Management > Local Management Users
B. Security > Advanced EAP
C. AP > Credentials tab
D. Wireless > Global Configuration
Correct Answer: C
Question 12:
An engineer can log in to a WLC but cannot log in to the AP. Which configuration change allows the engineer to log in to the AP without changing the global login policy?
A. Change the WLC password.
B. Set up AAA override.
C. Override the credentials.
D. Reload the WLC.
Correct Answer: C
Question 13:
An engineer is in the process of implementing Fastlane on a wireless network with a Mobility Express AP installed. The network must support voice and video applications for Apple devices. Due to a security concern, all iPhones are updated to version 14.5.432302546. Which QoS profile must the engineer configure on the user WLAN?
A. Bronze
B. Best Effort
C. Silver
D. Platinum
Correct Answer: D
Question 14:
Which protocol enables multicast traffic only on a specific WLAN named MULTI123456789 instead of the whole network?
A. WMM
B. TPC
C. DCA D. WMF
Correct Answer: D
Explanation:
Wireless Multicast Forwarding (WMF) is a feature that enables multicast traffic forwarding only on specific WLANs (Wireless LANs). It allows multicast traffic to be forwarded only to the associated clients of the specified WLAN, rather than being broadcasted to the entire network. Therefore, WMF provides a more efficient way of handling multicast traffic in wireless networks.
Question 15:
An administrator receives reports of many interferes in the wireless network and wants to get these interferes\’ location from the maps in Cisco Prime Infrastructure. When looking at the floor plans/maps, the administrator does not see any interferes but can see all wireless clients located successfully. What must be configured to get the location?
A. Add MSE to Cisco Prime Infrastructure and synchronized.
B. Enable interferer tracking on the MSE.
C. Activate NMSP communication with the WLC.
D. Configure SNMP between Cisco Prime Infrastructure and the WLC.
Correct Answer: B
…
These scenarios test practical implementation—dive deeper with full explanations, labs, and simulations in the Leads4pass suite. Ready to conquer? Head to https://www.leads4pass.com/300-430.html now, grab your dumps, and accelerate toward certification success before the clock runs out. Your wireless future starts here!
Time-Sensitive Action: Certify Before the 2026 Shift
As of October 19, 2025, mark your calendar—the final opportunity to sit for the current 300-430 ENWLSI exam ends on March 18, 2026. Starting March 19, 2026, this exam transitions into the new CCNP Wireless track, rebranded as the 300-120 WLSI: Implementing Cisco Wireless Advanced Solutions. This realignment streamlines wireless expertise under a dedicated certification path, with Cisco ensuring smooth continuity: If you’ve passed the 300-430 before the cutoff, your credits will carry over seamlessly to the updated CCNP Wireless credential.
Act now to future-proof your skills amid Cisco’s push toward AI-enhanced, resilient wireless ecosystems. With global demand for certified pros surging—think roles in secure, scalable Wi-Fi deployments across enterprises—locking in your ENWLSI badge today safeguards your edge in tomorrow’s job market.