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<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-US
style='font-size:12.0pt'>Hi All,<o:p></o:p></span></font></p>

<p class=MsoNormal style='text-indent:21.0pt'><font size=3
face="Times New Roman"><span lang=EN-US style='font-size:12.0pt'>I have met a
problem when use strongswan connect to another VPN device. Because strongswan
will send a packet which contain </span></font><span lang=EN-US>contains
draft-beaulieu-ike-xauth-02.txt information in phase 1, this information will
cause other side check XAuth match and feedback an error message ¡°NO-PROPOSAL-CHOSEN¡±.
So I want to check you, it is strongswan¡¯s problem or other side¡¯s problem? Does
the other side should just ignore this XAuth Vendor ID? I think this XAuth Vendor
ID should not carry because I have not used XAuth. But the other side also
should don¡¯t care this(indeed most of VPN device did, only a few will check
XAuth  when receive packet contain draft-beaulieu-ike-xauth-02.txt)<o:p></o:p></span></p>

<p class=MsoNormal style='text-indent:21.0pt'><span lang=EN-US><o:p> </o:p></span></p>

<p class=MsoNormal style='text-indent:21.0pt'><font size=2
face="Times New Roman"><span lang=EN-US style='font-size:10.5pt'>Could any one
can give me some suggestion or information about this?<o:p></o:p></span></font></p>

<p class=MsoNormal style='text-indent:21.0pt'><span lang=EN-US><o:p> </o:p></span></p>

<p class=MsoNormal style='text-indent:21.0pt'><font size=2
face="Times New Roman"><span lang=EN-US style='font-size:10.5pt'>Thanks very
much!</span></font><font size=3><span lang=EN-US style='font-size:12.0pt'><o:p></o:p></span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span lang=EN-US
style='font-size:12.0pt'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US
style='font-size:10.0pt'>===================</span></font><span lang=EN-US><o:p></o:p></span></p>

<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US
style='font-size:10.0pt'>Best regards,</span></font><span lang=EN-US><o:p></o:p></span></p>

<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US
style='font-size:10.0pt'>msn:brian_zhao1987@hotmail.com</span></font><span
lang=EN-US><o:p></o:p></span></p>

<p class=MsoNormal><font size=2 face="Times New Roman"><span lang=EN-US><o:p> </o:p></span></font></p>

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