topic Re: VPN Client Disconnected in Network Security https://community.cisco.com/t5/network-security/vpn-client-disconnected/m-p/1174799#M954029 <HTML><HEAD></HEAD><BODY><P>If you are unable to do simultaneous login from the same IP address, the Secure VPN connection terminated locally by client. Reason 412: The remote peer is no longer responding. error message appears. Enable NAT-T in the head end VPN device in order to resolve this error.</P></BODY></HTML> Fri, 15 May 2009 16:45:07 GMT vmoopeung 2009-05-15T16:45:07Z VPN Client Disconnected https://community.cisco.com/t5/network-security/vpn-client-disconnected/m-p/1174798#M954028 <P>We have two VPN Concentrators 3005 (rel. 4.7.1). We set them up as Load Balancing. We are running VPN Client 5.0.3. For some reasons, the VPN client gets disconnected every hour. It said "Secure VPN connection terminated locally by the client. Reason 412: The remote peer is no longer responding" Do you have any suggestions? Thanks.</P> Fri, 21 Feb 2020 11:27:21 GMT https://community.cisco.com/t5/network-security/vpn-client-disconnected/m-p/1174798#M954028 dianewalker 2020-02-21T11:27:21Z Re: VPN Client Disconnected https://community.cisco.com/t5/network-security/vpn-client-disconnected/m-p/1174799#M954029 <HTML><HEAD></HEAD><BODY><P>If you are unable to do simultaneous login from the same IP address, the Secure VPN connection terminated locally by client. Reason 412: The remote peer is no longer responding. error message appears. Enable NAT-T in the head end VPN device in order to resolve this error.</P></BODY></HTML> Fri, 15 May 2009 16:45:07 GMT https://community.cisco.com/t5/network-security/vpn-client-disconnected/m-p/1174799#M954029 vmoopeung 2009-05-15T16:45:07Z