User's Manual
Table Of Contents
- Contents
- About This Guide
- 3Com Email Firewall Overview
- Configuring Mail Delivery
- Configuring Mail Security
- Anti-Spam Configuration
- Reporting
- System Configuration
- System Management
- Monitoring Activity And Status
- Customizing System Messages
- Reset to Factory Default Settings from Console
- Third Party Copyright and License Agreements
- Glossary

Distributed Checksum Clearinghouse (DCC) 49
DNS 89, 103
DNS Server status 118
Domain 89
Double Bounce 26
E
Email backup 106, 109
Email History 79, 123
Encryption 41, 94
Specific Site Policy 43
Envelope-From 38
Envelope-To 38
ESMTP (Extended SMTP) 25
Examining Log Files 121
F
Factory default settings 113, 127
Flush Mail Queue 100, 122
Forgotten admin password 127
FTP backup 106, 107, 108
G
Gateway 89
Gateway status 118
Glossary 145
H
HELO 38, 40, 101
Hostname Lookups 103, 122
I
Ignore MX 24
K
KeepOpen 20
Kernel log 77
L
License Agreements 94
License key 93
Licensed Users 118
Licensing 93










