Chapter 28 Anti-Virus

•Encrypted traffic. This could be password-protected files or VPN traffic where the ZyWALL is not the endpoint (pass-through VPN traffic).

•Traffic through custom (non-standard) ports. The only exception is FTP traffic. The ZyWALL scans whatever port number is specified for FTP in the ALG screen.

•ZIP file(s) within a ZIP file.

28.3Anti-Virus Summary

Click Anti-X> Anti-Virusto display the configuration screen as shown next.

"You must register for the anti-virus service (at least the trial) before you can use it.

See Chapter 8 on page 165 for how to register.

Figure 314 Anti-X > Anti-Virus > General

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ZyWALL USG 300 User’s Guide