Hi, all. Recently, I have requirement to establish ipsec connection with virtual tunnel interface(VTI). But I found the existing vpnaas in neutron does not support ipsec with virtual tunnel interface. Do we have plan to let vpnaas support ipsec with vti or gre over ipsec ? With this feature, we can add route rules in the vpn gateways, so that we can not only connect two private subnets with each ipsec connection, but no limit(just add route rule in the gateway). http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/P2P_GRE_IPSec/P2P_GRE_IPSec/2_p2pGRE_Phase2.html http://www.cisco.com/c/en/us/td/docs/ios/sec_secure_connectivity/configuration/guide/15_0/sec_secure_connectivity_15_0_book/sec_ipsec_virt_tunnl.html ------------------------------ huwei.seu at gmail.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150331/3e6511a0/attachment.html>