DSL-AC87VG

This model was end of its life, and its firmware, utility, website, and manual will no longer be updated. For more details, please refer to https://www.asus.com/event/network/eol-product/

Fixed CVE-2021-20090

Please unzip the firmware file first then check the MD5 code.
MD5: c65125a5181ef7314b58826aa44c9949

Bug fixes and enhancements:
- Fixed USB disk failed to be recognized issue.
- Fixed "Reduce USB3.0 interference" enable/disable from Web UI not working issue.
- Fixed memory leak issue.

Please unzip the firmware file first then check the MD5 code.
MD5: e071594ad061f79c2c8311b999a45027

Bug fixes and enhancements:
- Fixed possible QIS credential check continuous timeout issue.
- Added 35b support for VDSL Profile > Multi-mode.
- xDSL Datapump updated: B2pvfbH043q. Fixed various xDSL issues.
- xDSL Driver updated: B2x027b. Fixed various xDSL issues.
- Fixed System LAN IP changed leads to system abnormal issue.
- Fixed Entertain IPTV related issues.

Please unzip the firmware file first then check the MD5 code.
MD5: 624695cfa738cb22bf4529870a2332e2

*Please refer to the txt file in download folder for detailed release note and checksum information

- DSL driver/Datapump updated - d27b/B2pvfbH043o, includes various xDSL related fixes/enhancements.
- Fixed invalid URL link for Manual and Utility.
- Broadcom’s new SDK Migration from 4.16L.03 to 4.16L.05.
- Now supports AiProtection feature.
- Now supports Web History feature.
- WiFi Tx Bursting disabled by default for both 2.4GHz and 5GHz band.
- Added PPPoE Host-unique feature.
- Enhanced UI and fixed minor issues.
- Support WiFi Guest Network advanced features(Access time/ Access Intranet/ MAC Filter).
- Support WiFi Roaming Assistant feature(Wireless > Professional).
- Support advanced Network Map > Client status feature(change client icon/ modify client name and IP/ Block Internet Access/ Parental Controls/ MAC and IP address Binding).
- Fine tune DSL Log > DSL path mode info.
- Fixed power table issue with new SDK 4.16L.05.
- Fine tune allowed special characters of username/password fields in VPN server and client pages.
- Fixed after enable DMZ, LAN PC can't login to LAN side's FTP server via WAN IP address issue.
- Fixed Virtual Server-NAT Loopback failed to work issue.
- Now supports Traffic Monitor feature.
- Fixed Download Master related issues.
- Support dnsmasq forwarding for PPPoA connection type.
- Fixed PPPoA send LCP Echo request frequently issue.
- Enhance loading speed of WiFi Guest Network page.
- Support Login Fail Block mode and set block duration to 300 seconds when login retry reached 5 fail attempts, in order to enhance web server protection.
- Allow restoring Setting file with extension name "cfg" (lower case).
- Remove redundant NTP message if Parental Control has been disabled.
- Extend QIS > waiting time from 24 to 60 seconds for "Detecting the Internet connection type timed out".
- Show pointer cursor when mouse cursor move over "Sign in" button.
- Clear VPN files and settings after reset to default.
- Remove unnecessary messages from syslog.
- Support application cache with manifest.
- Fine tune DSL Uptime in DSL log page.
- Fixed Add/Delete is not working when add/delete 32 records at one time in Network Service Filter page.
- Support Internet Detection feature, options available PPP Echo/ Disable(WAN > Internet Connection > Account Settings).
- Enhance 2.4GHz/ 5GHz WiFi performance.
- Fixed Network Map > Client status > MAC and IP address Binding, MAC address save in lower case issue.
- Support additional VDSL Profiles: Multi mode(default)/ 8b/ 8c/ 8d/ 12b(Administration > DSL Setting).
- Fixed OpenVPN Server Firewall option “Auto” and “External only” invalid setting issue.
- Support more OpenVPN client options.
- Fixed PPPoA connection failed to be established after ADSL line re-sync issue(certain cases).
- Fixed AirVPN OpenVPN service failed to work issue, AirVPN site generated ovpn files failed to be uploaded.
- This product not affected by KRACKs Security Vulnerabilities, as do not support Client Mode nor Repeater mode and do not support 802.11r.
- Fixed CSRF problem: check whether the address of Referrer HTTP header match with the server address.
- System Log > DSL Log, display FEC counter.
- System Log > DSL Log, display VDSL band status under VDSL mode.
- System Log > DSL Log, display System Vendor ID/ System Vendor Model ID/ Modem Vendor ID.
- System Log > General Log, display temperature of 2.4GHz/ 5GHz/ CPU.
- System Log > General Log, display CPU Model/ CPU Frequency/ CPU Load Average.
- Fixed G.INP/ G.Vectoring DSL Modulation display issue.
- VDSL Profile excludes 30a from Multi mode as there could be issue against legacy DSLAMs(especially with non-BRCM CO) if 30a is enabled by default.
- Fixed DNS name resolution of DHCP-assigned local IP addresses does not work issue.
- Enhance time accuracy for Guest Network > Access Time and add remaining time support.
- Support countdown for Guest Network > Access Time.
- Fixed undefined issue when Guest Network > remaining time becomes zero.
- Correct the information to announce user that the App version is up-to-date.
- Add mutex lock for DSL status file.
- Correct DSL Log > Path mode output.
- Fixed Network Map > Client status > IP setting doesn’t work issue.
- Fixed Network Map > Client status > Icon Default failed to work issue.
- Fixed Network Map > Client status > MAC and IP address Binding configured, client should display static instead of dhcp.
- Fixed IE display invalid css layout due to webjsmin removed necessary space issue.
- Enhance Status Bar: DSL string shown on DSL status icon no matter which modulation used.
- Fixed Wireless > Professional > 2.4GHz band “Reducing USB 3.0 interference“ setting failed to work issue.
- Wireless > Professional, Tx power adjustment fine tune.
- Fixed OpenVPN client ip-down executed fail error.
- After setting QIS > PPP username/password, redirect to checking credentials page immediately.
- Redirect to QIS > WiFi info page if WiFi configuration changed, if client connected via WiFi.
- Fixed IPv6 routing issues.
- Fixed DFS channel exclusion issue for Auto channel selection.
- Check firmware filename before uploading, reject if not matched.
- Display IA_PD prefix on LAN IPv6 Prefix section.
- LAN > DHCP Server > Manually Assigned IP around the DHCP list, now extended to 64.
- Upgrade dnsmasq from v2.58 to v2.78.
- Administration > System > Time Zone, GMT +9:30 Adelaide option added.
- System Log > DSL Log, SES(Severely Errored Seconds) field added.
- Fine tune power table.
- Change DSL Log > Line Attenuation Upstream display, if 0 then display as N/A.
- Adopt OpenVPN Server speed enhancement.
- Fixed Administration > System > Auto Logout related issue.
- Fixed issue of duplicate printer information.
- Fixed issue of no error message pop-up if restored with invalid Settings file.
- Fixed Administration > System > Enable Web Access from WAN related issue.
- Fixed LAN > Route, UI issue.
- Fixed Primary WAN still displays as connected after removed 3G/4G dongle issue.
- Fixed Primary WAN, NM > WAN IP display issue.
- Fixed Wireless > General, extension channel display issues.
- Fixed the issue of wireless mode and channel bandwidth mismatch issue.
- Fixed JavaScript ReferenceError in USB disk page issue.
- Fixed issue of NM > WAN IP 0.0.0.0 shown when WAN connection type is Automatic IP.
- Fixed there is no value of LAN IPv6 prefix length issue.
- Support WAN interface with VLAN and without VLAN in parallel.
- Fixed DDNS failed to work with WAN connection type PPPoA issue.
- Fixed issue of DHCPv6 Server for LAN side does not assign addresses within the DHCP pool.
- Fixed IPv6 Stateful for LAN doesn’t work properly issue.
- Fixed IPv6 6in4 issues with PPPoE WAN connection type.
- Fixed AiCloud App related issue.
- Fixed auto WAN detection unstable issue.
- Fixed Internet connection suspended for 5 seconds while connecting the 3G/4G dongle issue.
- Fixed issue of IPv6 can’t work in WAN connection type PPPoA.
- Fixed possible Network Map > Client status list empty issue.
- Wireless > General, enable “auto select channel including DFS channel” by default.
- Fixed Traffic Monitor > Daily issue.
- Fixed LAN client can’t use IPv6 to access Internet if using tunnel 6rd issue.
- Fixed issue of USB status update in USB 2.0 section when plugged into USB 3.0 port.
- Fixed ExpressVPN OpenVPN related issue.
- Fixed AiProtection/ Parental Control App & Webs filter features related issues.
- Fine tune the check button of firmware upgrade page.

Please unzip the firmware file first then check the MD5 code.
MD5: 45eed18151c4be67ed5a5e79b5e86f9c