Dear Pierre-Luc Dion, While creating VPC router we selected VPC offering as "Default offering" not "Redundant VPC offering".
Thanks, Venkat Boggarapu -----Original Message----- From: Pierre-Luc Dion [mailto:pd...@cloudops.com] Sent: Wednesday, March 30, 2016 5:37 PM To: users@cloudstack.apache.org Subject: Re: REMOTE VPN CONNECTION FAILED IN UPGRADED CLOUDSTACK FROM 4.3.1 TO 4.71 Venkat, Did you convert vpc router has redundant routers? On Mar 30, 2016 7:55 AM, "Venkat Boggarapu" <venka...@axiomio.com> wrote: > Hi Team, > > > > Recently I upgraded cloud stack 4.7.1 from 4.3.1 using 4.6 system VM > template. > > > > When I am using 4.3.1 the REMOTE VPN is working fine with all windows > vms like windows 7, 8 and 8.1. > > > > I followed the link > http://docs.cloudstack.apache.org/projects/cloudstack-administration/e > n/4.8/networking/using_remote_access.html > to enable the “REMOTE VPN” settings > > > > After upgradation to cloudstack4.7.1 the remote VPN is not connecting > with the same windows VMS and new VMS, we are getting the following > error > > > > > > “L2TP CONNECTION ATTEMEPT FAILED BECAUSE THE SECURITY LAYER > ENCOUNTERED A PROCESSING ERROR DURING INITIAL NEGOTIATIONS WITH THE REMOTE > COMPUTER” > > > > > > Please share your knowledge with high importance if anyone have faced > the same issue with provided documentation. > > > > Thanks, > > Venkat Boggarapu > > > > > >