F-Secure Internet Gatekeeper for Linux/Administrator’s Guide
154
a)
The following is sent to the server:
To:
[Recipient address of the e-mail received]
b)
The following is sent to the server:
CC:
[CC address of the e-mail received]
9)
If the From field is not included in the infected e-mail notification template:
a)
The following is sent to the server:
From:
[Administrator’s e-mail address]
10)
The following is sent to the server:
Content-Transfer-Encoding: 7bit
11)
The information of the detection notification message is sent.
12)
The following is sent to the server:
"¥r¥n.¥r¥n"
13)
The following is sent to the client: Server response information
14)
If the response code is other than 250:
a)
The session ends.
④
If “Delete” is set as the action:
1)
The following is sent to the server: RSET
2)
If the response code is other than 250:
a)
The session ends.
3)
The following is sent to the client:
250 Message accepted for delivery ([Product name])
7 If (6) above does not apply:
①
The following is sent to the server:
DATA
②
If the response code is other than 354:
1)
The following is sent to the client: [Server response information]
2)
The command terminates.
③
If anonymous proxy mode is not enabled:
1)
The following is sent to the server:
Received:
from [Client host name] ([Client IP address])
by [Host name] (Product name])
;
[Current time (RFC822 format)]
2)
If spam is detected:
a)
The following is sent to the server:
X-Spam-Status: Yes([
Product name]
) with [
Detection
name
]
3)
If a virus is cleaned:
a)
The following is sent to the server:
X-Virus-Status: disinfected([Product name]) from
[Detection name]
4)
If infected by a virus:
a)
The following is sent to the server:
X-Virus-Status: infected([Product name]) with [Detection
name]
5)
If viruses or spam are not detected:
a)
The following is sent to the server:
X-Virus-Status: clean([Product name])
④
The following is sent to the server:
E-mail information
⑤
The following is sent to the client: Server response information
8 Access log is recorded.
RSET
/
XFORWARD
/
NOOP
/
EXPN
command
1 The following is sent to the server: [Client response information]
2 Receives a response from the server.
3 The following is sent to the client: [Server response information]
Unknown commands