DrayTek Vigor1000B 0G High Performance Midsize Business Gateway User Guide

DrayTek Vigor1000B 0G High Performance Midsize Business Gateway

Product Information

Product Name: Vigor1000B
Firmware Version: 4.3.2.1
Release Type: Normal
Applied Models: Vigor1000B

New Features

• Supports automatic daylight saving time enabled.
• Supports Session-Based and IP-Based modes options for Routing >> Route Policy.

Improvements

• Improved: Supports up to 31 characters for IP Bind Maccomment.
• Corrected: An issue with the buffer & socket leakage in OpenVPN.
• Corrected: An issue with low IPv6 throughput for subnets other than LAN1.
• Corrected: An issue where WAN (static IP) reconnects often in HA hot standby mode.
• Corrected: An issue where the router reboots when APM sent the profile to AP frequently.
• Corrected: An issue with sending authentication code via SMS with 2FA for VPN not working.
• Corrected: An issue with missing WAN IP Alias interface selection in Service Status Setup page.
• Corrected: An issue with failure to dial-up NordVPN cloud server via OpenVPN LAN-to-LAN.
• Corrected: An issue with the HotSpot Web Portal profiles’ settings were gone after the router rebooted.
• Corrected: An issue of NAT loopback traffic was blocked wrongly when Firewall Default Rule was set to Block.
• Corrected: An issue of Vigor Router’s local service was blocked wrongly when Firewall Default Rule was set to Block.
• Corrected: An issue with the USB thermometer(TEMPer1F_V3.4) wasnot detected correctly when the router rebooted.
• Corrected: An issue with Let’s Encrypt – Certificate Auto Renew failure (certificate domain did not match router domain).
• Corrected: An issue with failure to accessing Vigor router via HTTP/HTTPS from LAN and WAN due to buffer & socket leakage.

Known Issues

• The web portal may cause the router to be too busy to respond quickly.
• The encryption method for OpenVPN will be factory defaulted if firmware upgrading is performed from v3.9.7 to v4.3.1 or above.
• When the firmware is downgrading via System Maintenance >> Firmware Upgrade, one might have a chance to experience a config compatibility error, which causes the config of a certain function to return to the default setting. To avoid this error, System Maintenance >> Configuration Export >> Restore Firmware with config is the preferred way for firmware downgrading. We suggest backup the config file before upgrading any firmware as well.
• To prevent potential errors when upgrading firmware, it is recommended to upgrade firmware sequentially one version at a time. (e.g., if the current firmware is 3.9.1, upgrade to 3.9.2 then 3.9.7.2, and last 4.3.2).

Product Usage Instructions

To use the Vigor1000B product, follow these instructions:

1. Ensure that the firmware version is 4.3.2.1.
2. If you require daylight saving time, enable it in the settings.
3. For routing, you can choose between Session-Based and IP-Based modes options in the Route Policy section.
4. If you want to bind an IP address to a specific MAC address, you can now use up to 31 characters for the comment.
5. Several issues have been corrected, including buffer & socket leakage in OpenVPN, low IPv6 throughput for subnets other than LAN1, frequent WAN (static IP) reconnections in HA hot standby mode, router reboots when APM sends the profile to AP frequently, failure to send authentication code via SMS with 2FA for VPN, missing WAN IP Alias interface selection in Service Status Setup page, failure to dial-up NordVPN cloud server via OpenVPN LAN-to-LAN, disappearance of HotSpot Web Portal profiles’ settings after router reboot, NAT loopback traffic being blocked wrongly when Firewall Default Rule was set to Block, Vigor Router’s local service being blocked wrongly when Firewall Default Rule was set to Block, USB thermometer(TEMPer1F_V3.4) not being detected correctly after router reboot, Let’s Encrypt – Certificate Auto Renew failure (certificate domain did not match router domain), and failure to access Vigor router via HTTP/HTTPS from LAN and WAN due to buffer & socket leakage.
6. Be aware of the known issues, such as the web portal causing the router to be too busy to respond quickly, the encryption method for OpenVPN being factory defaulted during firmware upgrading from v3.9.7 to v4.3.1 or above, the possibility of config compatibility error when downgrading firmware (use System Maintenance >>  Configuration Export >> Restore Firmware with config to avoidthis error), and the recommendation to upgrade firmware sequentially one version at a time to prevent potential errors.

New Features

• Support daylight saving time enabled automatically.
• Support the “Session-Based” and “IP-Based” modes options for Routing >> Route Policy.

Improvement

• Improved: Support up to 31 characters for “IP Bind Mac” comment.
• Corrected: An issue with the buffer & socket leakage in OpenVPN.
• Corrected: An issue with low IPv6 throughput for subnets other than LAN1.
• Corrected: An issue where WAN (static IP) reconnects often in HA hot standby mode.
• Corrected: An issue where the router reboots when APM sent the profile to AP frequently.
• Corrected : An issue with a DHCP WAN frequent disconnection with a specific ISP, Thüringer Netkom.
• Corrected: An issue with sending authentication code via SMS with 2FA for VPN not working.
• Corrected: An issue with missing WAN IP Alias interface selection in the Service Status Setup page.
• Corrected: An issue with failure to dial-up NordVPN cloud server via OpenVPN LAN-to-LAN.
• Corrected: An issue with the HotSpot Web Portal profiles’ settings was gone after the router rebooted.
• Corrected: An issue of NAT loopback traffic was blocked wrongly when Firewall Default Rule was set to Block.
• Corrected: An issue of Vigor Router’s local service was blocked wrongly when Firewall Default Rule was set to Block.
• Corrected: An issue with the USB thermometer(TEMPer1F_V3.4) was not detected correctly when the router rebooted.
• Corrected: An issue with Let’s Encrypt – Certificate Auto Renew failure (certificate domain did not match router domain).
• Corrected: An issue with failure to access the Vigor router via HTTP/HTTPS from LAN and WAN due to buffer & socket leakage.

Known Issue

1. The web portal may cause the router to be too busy to respond quickly.
2. The encryption method for OpenVPN will be factory defaulted if firmware upgrading is performed from v3.9.7 to v4.3.1 or above.
3. When the firmware is downgrading via “System Maintenance >> Firmware Upgrade”, one might have a chance to experience a config compatibility error, which causes the config of a certain function to return to the default setting. To avoid this error, “System Maintenance >> Configuration Export >> Restore Firmware with config” is the preferred way for firmware “downgrading”. We suggest backup the config file before upgrading any firmware as well.
4. To prevent potential errors when upgrading firmware, it is recommended to upgrade firmware sequentially one version at a time. (e.g., if the current firmware is 3.9.1, upgrade to 3.9.2 then 3.9.7.2, and last 4.3.2).

RD NO: 111_11_23

Documents / Resources

| DrayTek Vigor1000B 0G High Performance Midsize Business Gateway [pdf] User Guide
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