Athena NGFW (Next-Generation Firewall)

Athena NGFW (previously known as Network Secure) provides comprehensive protection for every network perimeter, ensuring the safety of your valuable assets, data, and users from emerging threats.
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8.0.107
Athena NGFW (Next-Generation Firewall) {{ breadTitle }} Release Notes Precheck Error Handling Recommendations for Installation Failure Scenarios 0001-0006 Cause
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Cause

{{ $t('productDocDetail.updateTime') }}: 2026-04-29

If the error (code: 0001-0006) appears after the pre-upgrade check, it indicates that the interface IP address of the device's VPN link cannot be obtained. This may result from the deletion of the next-hop gateway for the physical interface or a failure of the dialup interface. If the VPN link is used to establish a VPN tunnel, the VPN tunnel will be abnormal. If the customer wants to retain this link, please contact the service provider or Sangfor technical support.