<div dir="ltr"><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
Hi Neutron/VPNaaS Team,</p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
  I am trying to configure VPN with latest Havana releaseand I have some concerns regarding gateway VM set-up. While configuring a VPN with strongSwan or OpenSwan, we have to disable the port security to enable port forwarding which makes the gateway VM vulnerable to IP spoofing.<br>
</p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
   Are there any other ways to enable port forwarding in a gateway VM without disabling the port security? OR Are there plans to fix this issue in the upcoming release?</p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
 Please let me know.</p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
<br></p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
thanks,<br></p><p style="margin:0px 0px 0.8em;padding:0px;width:auto;max-width:45em;color:rgb(51,51,51);font-family:Ubuntu,'Bitstream Vera Sans','DejaVu Sans',Tahoma,sans-serif;font-size:12px;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:18px;text-align:left;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)">
AD<br></p></div>