Cisco Cisco Email Security Appliance C170 Guida Utente

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Cisco IronPort AsyncOS 7.1 for Email Configuration Guide
OL-22158-02
Chapter 13      SenderBase Network Participation
Table 13-2
Statistics Shared Per IP Address
Item
Sample Data 
Message count at various stages within 
the appliance
Seen by Anti-Virus engine: 100
Seen by Anti-Spam engine: 80
Sum of Anti-Spam and Anti-Virus scores 
and verdicts
2,000 (sum of anti-spam scores for all 
messages seen)
Number of messages hitting different 
Anti-Spam and Anti-Virus rule 
combinations
100 messages hit rules A and B
50 messages hit rule A only
Number of Connections
20 SMTP Connections
Number of Total and Invalid Recipients
50 total recipients
10 invalid recipients
Hashed Filename(s):
 (a)
A file <one-way-hash>.pif was found 
inside an archive attachment called 
<one-way-hash>.zip.
Obfuscated Filename(s): (b)
A file aaaaaaa0.aaa.pif was found inside 
a file aaaaaaa.zip. 
URL Hostname
 (c)
There was a link found inside a message 
to www.domain.com
Obfuscated URL Path
 (d)
There was a link found inside a message 
to hostname www.domain.com, and had 
path aaa000aa/aa00aaa.
Number of Messages by Spam and Virus 
Scanning Results
10 Spam Positive
10 Spam Negative
5 Spam Suspect
4 Virus Positive
16 Virus Negative
5 Virus Unscannable
Number of messages by different 
Anti-Spam and Anti-Virus verdicts
500 spam, 300 ham
Count of Messages in Size Ranges
125 in 30K-35K range