<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
I am trying to use Strongswan with an interface which exists only in firewall rules (and the destination/source IP addresses of packets). This hasn't been a problem in other situations but, when I attempt it with Strongswan, I don't see any traffic at all
in a packet trace (and I have used the tcpdump information from the Strongswan documentation).</div>
<P id=c1-id-7
style="FONT-SIZE: 0px; FONT-FAMILY: Arial; COLOR: #fff">Harriscomputer</P>
<TABLE id=c1-id-8
style="BORDER-LEFT-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px; PADDING-LEFT: 0px; MARGIN: 0px; PADDING-RIGHT: 0px; BORDER-TOP-WIDTH: 0px">
<COLGROUP id=c1-id-9>
<COL id=c1-id-10></COL></COLGROUP>
<TBODY id=c1-id-11>
<TR id=c1-id-12>
<TD id=c1-id-13>
<TABLE id=c1-id-14 style="HEIGHT: 0px; WIDTH: 100%" cellSpacing=0
cellPadding=0 border=0>
<COLGROUP id=c1-id-15>
<COL id=c1-id-16>
<COL id=c1-id-17>
<COL id=c1-id-18></COL></COL></COL></COLGROUP>
<TBODY id=c1-id-19>
<TR id=c1-id-27>
<TD id=c1-id-28 style="WIDTH: 33%">
<P style="FONT-SIZE: 10pt; FONT-FAMILY: Arial" align=left><B
id=c1-id-30><FONT id=c1-id-31 face=Arial>Leroy Tennison<BR
id=c1-id-32></FONT></B><FONT id=c1-id-33 size=2
face=Arial>Network Information/Cyber Security Specialist<BR id=c1-id-38><SPAN id=c1-id-39
style="FONT-SIZE: 8pt">E: leroy@datavoiceint.com<BR>P:</SPAN></FONT></P></TD>
<TD id=c1-id-40 style="WIDTH: 33%">
<P style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; TEXT-ALIGN: center"
align=center><BR id=c1-id-43><IMG border=0
src="cid:Data-Voice-International-LOGO_aa3d1c6e-5cfb-451f-ba2c-af8059e69609.PNG"></P></TD>
<TD id=c1-id-45 style="WIDTH: 33%">
<P id=c1-id-46
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; TEXT-ALIGN: right"
align=right><FONT id=c1-id-47 style="FONT-SIZE: 8pt"
face=Arial>2220 Bush Dr<BR id=c1-id-48>McKinney, Texas<BR
id=c1-id-49>75070<BR><FONT id=c1-id-51
style="FONT-SIZE: 8pt" face=Arial><A
href="http://www..com">www.datavoiceint.com</A></FONT></FONT><FONT
id=c1-id-56 size=3> </FONT></P></TD></TR></TBODY></TABLE>
<TABLE id=c1-id-57 style="WIDTH: 100%" cellSpacing=2 border=0>
<COLGROUP id=c1-id-58>
<COL id=c1-id-59>
<COL id=c1-id-60>
<COL id=c1-id-61></COL></COL></COL></COLGROUP>
<TBODY id=c1-id-62>
<TR id=c1-id-63>
<TD id=c1-id-64 colSpan=3>
<P id=c1-id-65
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
id=c1-id-66 size=1 face=Arial>This message has been sent on behalf
of a company that is part of the Harris Operating Group of
Constellation Software Inc.</FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial>If you prefer not to be contacted by Harris
Operating Group <A
href="http://subscribe.harriscomputer.com/">please notify us</A>.
</FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"> </P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial></FONT></P>
<P
style="MARGIN-BOTTOM: 0px; FONT-SIZE: 10pt; FONT-FAMILY: Arial; MARGIN-TOP: 0px"><FONT
size=1 face=Arial>This message is intended exclusively for the
individual or entity to which it is addressed. This communication
may contain information that is proprietary, privileged or
confidential or otherwise legally exempt from disclosure. If you are
not the named addressee, you are not authorized to read, print,
retain, copy or disseminate this message or any part of it. If you
have received this message in error, please notify the sender
immediately by e-mail and delete all copies of the
message.</FONT></P></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<P id=c1-id-74
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </P></body>
</html>