Setting the Update Server

Set the security product update server and the update settings. You can download the latest engine and patches from the update server.

Specify the following settings in Server Update:

• Security Product Update Server
• Security Product Update

Update Server Setting

To set the security product update server:

1. Go to Settings > Update Server > General.
2. Set the following settings for the update server:

• Update Server: Select the server to update the security product - AhnLab Update Server, CPP Server or User-defined Server.
• AhnLab Update Server: If you select AhnLab Update Server, you can download two engines (OES and SES) to support dual engine.

• CPP Server: In an air-gapped network with no internet connection, you can use a server as an update server by manually uploading patch files to the server. If you want to use CPP Server as the update server, you need to manually upload the latest engine and patches. The files will continue uploading in the background even when you close the upload window, and Login Timeout will not take effect.
• Upload Server File: Click manually update the engine file. Click Browse... and select the engine file to upload. Upload the engine file to the server to register it with the server.
• Upload Engine/Security Product File: Click Browse... and select the patch file to upload Manually update the patch file. Upload the patch file to the server to register it with the server.
• User-defined Server: Designate a server as an update server. The server address must start with http:// or https:// and must be in form of an IP address or domain address. E.g. http://asd.com

3. Use the proxy server: Connect to the Internet via proxy server for updates.

• Server IP: Enter the proxy server address. The server address must be in IPv4 or IPv6 format.
• Port No.: Enter the proxy server port number. The port number must be between 1 and 65535.
• User ID: Enter the proxy server's login ID.
• Password: Enter the proxy server's login password.

4. Set the following options in Update Options:

• No. of Updates Per Hour: Enter a number between 1 and 60. (Default: 6)
• Max. Retry Attempts: Enter a number between 1 and 10. (Default: 5)
• Update Prevention Time: Set the time to disable the agent from downloading and installing patch files. Specify a time when the network is busy or inside working hours to prevent inconvenience.
• Days of week: Select the applicable days of week.
• Time: Select up to 5 periods from 00:00 to 23:00.

5. Click Save.

Note

Engine or patch files will continue uploading in the background even when you close the upload window, and Login Timeout will not take effect.