https://community.checkpoint.com/t5/SASE-and-Remote-Access/Remote-Access-VPN/m-p/107417#M9353 <P>Hi All,</P><P>We are Running R80.30 and configured Remote access vpn, Client we are using E84.30</P><P>I am able to connect to successful first time but after 1 second disconnected, trying connecting&nbsp; &nbsp;and saying error "VPN tunnel has disconnected, a connection could not be&nbsp; established", and return to the screen to enter the user pass.</P><P>on smartconsole, check the log and see the error as attached image</P><P>I want to ask if the first connection is successful, will the error be related to the routing configuration? otherwise errors can occur, and what should I do about it?</P> Mon, 11 Jan 2021 05:32:07 GMT TuanNguyen 2021-01-11T05:32:07Z https://community.checkpoint.com/t5/SASE-and-Remote-Access/Remote-Access-VPN/m-p/107417#M9353 <P>Hi All,</P><P>We are Running R80.30 and configured Remote access vpn, Client we are using E84.30</P><P>I am able to connect to successful first time but after 1 second disconnected, trying connecting&nbsp; &nbsp;and saying error "VPN tunnel has disconnected, a connection could not be&nbsp; established", and return to the screen to enter the user pass.</P><P>on smartconsole, check the log and see the error as attached image</P><P>I want to ask if the first connection is successful, will the error be related to the routing configuration? otherwise errors can occur, and what should I do about it?</P> Mon, 11 Jan 2021 05:32:07 GMT https://community.checkpoint.com/t5/SASE-and-Remote-Access/Remote-Access-VPN/m-p/107417#M9353 TuanNguyen 2021-01-11T05:32:07Z https://community.checkpoint.com/t5/SASE-and-Remote-Access/Remote-Access-VPN/m-p/107543#M9354 <P>Hi Tuan,</P><P>Even if you dont use multiple external interfaces, I would enable the option attached, as I had seen it work many times in your case.</P><P>&nbsp;</P><P>Andy<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="remote_access.png" style="width: 999px;"><img src="https://community.checkpoint.com/t5/image/serverpage/image-id/10186iCD89358F8257B353/image-size/large?v=v2&amp;px=999" role="button" title="remote_access.png" alt="remote_access.png" /></span></P> Mon, 11 Jan 2021 23:49:39 GMT https://community.checkpoint.com/t5/SASE-and-Remote-Access/Remote-Access-VPN/m-p/107543#M9354 the_rock 2021-01-11T23:49:39Z