ASUS RT-BE9700
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Firmware
ASUS RT-BE9700 Firmware version 3.0.0.6.102_40311
Version 3.0.0.6.102_40311
57.81 MB
2026/07/29
SHA-256 :085BA9C8A9C8FF8E5058D08668729691F55C322B6428D324E43AB21858B2A120

New Features:
- LED Lighting Scheduler: Added scheduling support for LED.
- New Time Zone Options: Added "Vancouver, Whitehorse (PST7)" and "Edmonton, Yellowknife (MST6)" time zone options for Canada.
- Added QoE feature to dynamically optimize network traffic for a smoother online experience.

Bug Fixes and Enhancements:
- Improved MAC address display logic on the WDS (wireless bridge) page, fixing cases where the band name and its MAC address were shown incorrectly.
- Fixed an issue where Client List sorting could stop working under certain conditions, and removed a duplicate wired device card in the "By Interface" view.
- Optimized the IPv6 address design for Networks.
- Improved handling of unstable network cables.
- Improved stability during the AiMesh node setup process.
- Improved the reconnection process for IPv6 Plus (Japan) after a reboot or disconnect.
- Improved IPv6 Option handling, including network connectivity after a reboot - following a direct firmware upgrade in certain scenarios.
- Fixed an issue where a physical LAN port could disappear after the setup process when - using the automatic WAN type detection mechanism.
- Improved AP Isolation synchronization for Networks profiles that don't use a dedicated subnet.
- Strengthened firewall rule configuration for UPnP, improving port-forwarding stability and firewall rule restoration reliability.
- Fixed an issue where the URL-forwarding utility could become unresponsive after an internal network component update.

Security Fixes:
- Strengthened data handling in Networks configuration functions.
- Improved data validation in Networks rule list processing.
- Fixed a data-handling issue in the DNS query caching component.
- Strengthened verification when a software component downloads external resources, improving connection security.
- Adjusted the information response mechanism of the device discovery service, strengthening protection of device information.
- Fixed a data-handling issue in a firmware component on a specific model.
- Improved data-display handling in a web function to enhance browsing security.
- Strengthened input data validation in a device-pairing web function.
- Improved data validation in the configuration file upload/sync function.
- Improved how the account service restart process is handled.
- Removed a non-essential internal function endpoint, strengthening overall access control.
- Adjusted the debug file access mechanism, strengthening protection of internal data.
- Strengthened data handling in the system logging function.

We recommend upgrading to this version to maintain optimal protection.

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ASUS RT-BE9700 Firmware version 3.0.0.6.102_39063
Version 3.0.0.6.102_39063
53.56 MB
2026/05/07
SHA-256 :EE902B667633E2FC51ECA7CD41F22EB0AFEFE99CED93DD1701CC187737461AC3

Security Fixes
- Enhanced system security by addressing an unsafe remote script execution mechanism in.
- Improved system security by addressing a heap buffer overflow vulnerability during cache handling.
We recommend upgrading to this version to ensure up-to-date protection.

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ASUS RT-BE9700 Firmware version 3.0.0.6.102_39061
Version 3.0.0.6.102_39061
53.56 MB
2026/04/01
SHA-256 :E56DB0338F17C32D56F771AA19DDA52CE5F9A1C0DE19AA733C0415E9190F8F9A

Improvements:
- Optimized Wi-Fi roaming stability for devices supporting 802.11k but not allowing 11v.
- Improved Wi-Fi roaming compatibility and stability for iOS 26 devices.
- Refined accessibility-related UI and interaction details.
- Enhanced stability for 2.5G LAN/WAN port operations.
- Improved overall remote connection stability.
- Improved system behavior when using System diagnostic on feedback page.

Bug Fixes:
- Fixed incorrect connection status display for certain Wi-Fi devices.
- Fixed AiMesh nodes not displayed correctly in the device list.
- Fixed a disconnection issue that occurred after enabling the MAC Filter.
- Fixed main network connectivity issue when enabling IPv6 for both the main network and Smart Home Master.

Security Enhancements:
- Strengthened input sanitization mechanism.
- Enhanced system API validation for stronger protection consistency.
- Strengthened command handling and system resource access controls.
- Improved system logging and security event recording mechanisms.

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ASUS RT-BE9700 Firmware version 3.0.0.6.102_38980
Version 3.0.0.6.102_38980
53.24 MB
2025/11/18
SHA-256 :C38E49CBBAEE166C2AAF2FF05AD1EAD6D363931FFE7B5FA74433185B1E90FA36

- Improved network disconnection issue
- Enhanced Wi-Fi stability

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    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac/802.11ax specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac/802.11ax compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
    • For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.