BASICBLOCK/ACCEPTDOMAINSADVANCED
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 Regional Settings  Bounce/NDR Messages  Troubleshooting  Reporting 
 SMTP/TLS  Task Manager 
Mail Protocol (SMTP) Checking
  
 SMTP HELO Required:Yes No
Recommended: No
Enforce RFC 821 Compliance:Yes No
Recommended: No
Require Fully Qualified Domain Names:Yes No
Recommended: Yes
Reject Fake "From:" Domains:Yes No
Block senders where the "From" domain is not in DNS. Recommended: Yes
Sender Spoof Protection:Yes No
Block "From" addresses which use an allowed recipient domain. Recommended: No
SPF/Caller ID Configuration
  
 Sender Policy Framework (SPF) /
Microsoft Caller ID:
SPF only
SPF/Caller ID
None
Turns on Sender Policy Framework (SPF) and Microsoft's Caller ID checking. There is a performance penalty related to DNS. Recommended: None. For more information on SPF, please visit spf.pobox.com
Tag On SPF/Caller ID:Tag Block
Tag spam that is identified by SPF/Caller ID instead of blocking. Recommended: Block
Trusted Forwarder IP
. . .
 
This list of IPs will be ignored for SPF. The SPF check will instead be done against the first IP address in the Received headers that is not in this list.
Incoming SMTP Timeout
  
 Incoming SMTP Timeout:
Recommended: 30
Messages per SMTP session:
  
 Messages per SMTP session:
Recommended: 15
SMTP Welcome Banner
  
 SMTP Welcome Banner:
Note: This value must be unique on your network. Leave blank to use the default setting.
Barracuda Headers
  
 Remove Barracuda Headers:Yes No
Recommended: No
Serial #BAR-SF-65579
Firmware v3.3.03.057 (2006-05-09 14:18:46)
Virus definition v2.0.174
Spam definition v3.0.25519
 
Copyright 2004-2006 Barracuda Networks, Inc.