[openstack-dev] [Neutron][vpnaas]

HoangCX at vn.fujitsu.com HoangCX at vn.fujitsu.com
Wed Mar 21 02:54:00 UTC 2018


IIUC, your use case is to connect 4 subnets from different sites (2 subnets for each site). If so, did you try with endpoint group?
If not, please refer the following docs for more detail about how to try and get more understanding [1][2]

[1] https://docs.openstack.org/neutron/latest/admin/vpnaas-scenario.html#using-vpnaas-with-endpoint-group-recommended
[2] https://docs.openstack.org/neutron-vpnaas/latest/contributor/multiple-local-subnets.html

Cao Xuan Hoang,

From: vidyadhar reddy [mailto:vidyadharreddy68 at gmail.com]
Sent: Tuesday, March 20, 2018 4:31 PM
To: openstack-dev at lists.openstack.org
Subject: [openstack-dev] [Neutron][vpnaas]

i have a general question regarding the working of vpnaas,
can we setup multiple vpn connections on a single router? my scenario is lets say we have two networks net 1 and net2 in two different sites respectively, each network has two subnets, two sites have one router in each, with three interfaces one for the public network and remaining two for the two subnets, can we setup a two vpnaas connections on the routers in each site to enable communication between the two subnets in each site.
i have tried this setup, it didn't work for me. just wanted to know if it is a design constraint or not, i am not sure if this issue is under development, is there any development going on or is it already been solved?

Vidyadhar reddy peddireddy
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