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Does My Access Points Support AFC?
At the time of writing, the Automated Frequency Coordination (AFC) feature is only supported on our outdoor WISP models, specifically the FWA7 Root Plus / Leaf Plus, which are part of our Wi‑Fi 7 WISP PTMP product line. In other words, no firmware update will enable AFC on other access points.
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Sri Lanka Country Code and 320MHz Bandwidth Support
Regional Regulatory and Bandwidth Enhancements New updates provide expanded regional support and higher throughput capabilities for compatible devices. Sri Lanka Country Code The Sri Lanka (LK) country code is now available for selection. However, administrators should note that the 6GHz radio band is currently unavailable…
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New Zyxel Access Point Models and Broadband Router Category
New Access Point Introductions Zyxel has expanded its wireless portfolio with high-performance models catering to various deployment needs: * WBE665S: A Wi-Fi 7 tri-radio NebulaFlex Pro AP designed for high-density environments. * NWA55AX Pro & NWA55AX PTP: Wi-Fi 6 dual-radio NebulaFlex AP supporting cloud or local…
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Roaming Dashboard: Enhancing Wireless Performance and Troubleshooting
Roaming Dashboard Overview The Roaming Dashboard is a powerful diagnostic tool designed to provide users with a comprehensive overview of roaming-related issues encountered by wireless clients. By summarizing key roaming events, it helps administrators quickly identify abnormal behaviors and network performance…
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Enhancing Wi-Fi Security with DPPSK Support for WPA3
Dynamic Personal Pre-Shared Key (DPPSK) for WPA3 Dynamic Personal Pre-Shared Key (DPPSK) is an authentication method where multiple users share the same SSID but utilize unique passwords. Nebula now extends this capability to WPA3, meeting the security requirements of modern standards like Wi-Fi 7. The WPA3 Requirement:…
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Modernizing Authentication with the New NCAS Captive Portal Flow
Modernizing the NCAS Captive Portal Flow Nebula Cloud Authentication Server (NCAS) has been updated to follow a standardized OIDC-based flow, matching the security architecture of NID FS. This modernization introduces support for biometric passkeys and refined site privilege checks. New NCAS Authentication Workflow *…
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Implementing Captive Portal with NID FS Integration
Captive Portal Support for NID FS Integrating the Nebula Identity Federation Service (NID FS) with Captive Portals allows for a modernized, multi-stage authentication process for wireless users. The Three Stages of NID FS Login * Authentication Stage: Handled entirely by the selected IdP (e.g., Google or Entra ID). The IFS…
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How to test LAN to LAN WiFi throughput?
Q: How to test LAN to LAN WiFi throughput? I want to check intranet speed to verify the AP's performance. A: Topology: Prepare test steps: Install iperf3 and openspeedtest server : Install iperf3 on Ethernet Server and Wireless Client. Download iperf3 from: https://iperf.fr/iperf-download.php (For Windows OS, download…
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Why does controller-managed AP keep in Updating status and fail to upgrade to the latest firmware?
If the AP is managed by a controller and its current firmware version is earlier than 7.10, the AP may not be able to upgrade directly to the latest firmware. This is because newer AP firmware versions use an updated firmware encryption mechanism. APs running older firmware may not be compatible with the latest firmware…
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Can VPN-Series Firewalls Manage WiFi 7 APs (e.g., WBE660S, WBE530)?
Yes, Zyxel VPN series firewalls can manage WiFi 7 Access Points, including models like the WBE660S and WBE530. However, you must ensure your firewall is running the latest firmware version that includes management support for these models. ⚠️ Important Capability Note Please be aware that this management support is…
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How to check if the Zyxel AP sends the logs to syslog server?
Please try the following troubleshooting steps: Test Connectivity: Ping the AP's IP from your syslog server. Check Local Firewall (if you change syslog port): Confirm that the Linux system's firewall is explicitly allowing incoming traffic on UDP port 51898. Since this is a non-standard port (default is usually 514), the…
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What RFC is Zyxel AP syslog using?
Q: What RFC is Zyxel AP syslog using? A: It is RFC3164.
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Advanced Troubleshooting for WISP Links
When deploying long-range WISP wireless links, several factors can affect connection stability and performance. If a Leaf AP cannot connect to the Root AP, first verify that there is a clear line of sight between both devices. The Leaf AP should also not be positioned at an angle greater than 90 degrees relative to the…
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WISP: Nebula Configuration and Forwarding Modes
The Nebula Control Center provides flexible configuration options for WISP deployments, including AFC optimization and Ethernet forwarding settings. Administrators can manually configure the device altitude in Nebula to improve AFC calculation accuracy and help optimize the available 6GHz channel selection. The AP’s…
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WISP: On-site Deployment and Installation Best Practices
Proper physical installation is important for achieving the best performance in long-range WISP deployments. For long-distance coverage between 7 to 10 kilometers, Zyxel recommends installing the Root AP at least 40 meters above ground level to ensure sufficient signal coverage. For shorter distances below 3 kilometers,…
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WiFi 7 Technical Advantages in WISP Scenarios
WiFi 7 introduces several important technologies that improve performance for long-range WISP deployments by enhancing reliability, reducing latency, and optimizing wireless signals. One of the key features is Multi-Link Operation (MLO), which allows the AP to maintain multiple wireless links at the same time. While MLO…
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Understanding AFC and 6GHz Outdoor Regulation
Automated Frequency Coordination (AFC) is a cloud-based system required for outdoor 6GHz wireless deployments in the United States and Canada to prevent interference with existing services such as radar systems. Zyxel access points communicate with authorized AFC providers, such as Qualcomm, to determine which 6GHz…
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How to Configure More Than 8 SSIDs on Nebula
By default, Nebula supports up to 8 SSIDs per AP profile. However, for environments requiring additional independently manageable SSIDs, such as schools, classrooms, dormitories, or multi-tenant deployments, Nebula provides alternative configuration methods to extend SSID usage scenarios. You may refer to the following…
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Why Does the Access Point Keep Rebooting?
An access point stuck in a continuous reboot loop can be concerning. In many cases, this behavior is related to power delivery conditions or hardware initialisation during the boot process. Here are several recommended steps to help isolate and troubleshoot the issue: Verify the Power Source Temporarily test the AP using…
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Introduction to WISP and Zyxel Wi-Fi 7 Fixed Wireless Access
Introduction to WISP and Zyxel Wi-Fi 7 Fixed Wireless Access A Wireless Internet Service Provider (WISP) is a company that delivers internet connectivity using radio waves instead of traditional physical infrastructure like fiber or cables. This method of delivery is essential in regions where physical internet connections…