RE: IPV6 in Isolated/VPC networks

2021-07-14 Thread Alex Mattioli
Hi Wido, That's pretty much in line with our thoughts, thanks for the input. I believe we agree on the following points then: - FRR with BGP (no OSPF) - Route /48 (or/56) down to the VR - /64 per network - SLACC for IP addressing I believe the next big question is then "on which level of ACS do

RE: IPV6 in Isolated/VPC networks

2021-07-14 Thread Alex Mattioli
Hi Kristaps, Thanks for the nice schematic, pretty much where we were going. I just didn't understand your first statement " I would like to argue that implementer dynamic routing protocol and associated security problems/challenges with it to have IPv6 route inserted in L3 router/s is not a go

RE: IPV6 in Isolated/VPC networks

2021-07-14 Thread Alex Mattioli
Hi Hean, Do you mean using NAT66? Or did I miss something? Regards, Alex -Original Message- From: Hean Seng Sent: 14 July 2021 16:44 To: us...@cloudstack.apache.org Cc: Wido den Hollander ; dev@cloudstack.apache.org; Wei Zhou ; Rohit Yadav ; Gabriel Beims Bräscher Subject: Re: I

Re: RE: IPV6 in Isolated/VPC networks

2021-07-14 Thread Kristaps Cudars
Pony Mail is blocking me :( Hi, Elaborating on my previous email. In my opinion SLAAC (StateLess Address Auto Configuration) is not good candidate for VR as it was created for situations of connecting million devices with less amount of effort and no micromanagement needed. One example that com

Re: IPV6 in Isolated/VPC networks

2021-07-14 Thread Hean Seng
Yes, sorry for that, can use NAT 6 also .I mentiioned DHCP6 , and you can point the gateway to /48 gw, and this does not need any BGP. Maintain BGP or OSPF is good, but is a lot more complicated , On Wed, Jul 14, 2021 at 10:57 PM Alex Mattioli wrote: > Hi Hean, > Do you mean using NAT66? O

Re: IPV6 in Isolated/VPC networks

2021-07-14 Thread Hean Seng
Hi I replied in another thread, i think do not need implement BGP or OSPF, that would be complicated . We only need assign IPv6 's /64 prefix to Virtual Router (VR) in NAT zone, and the VR responsible to deliver single IPv6 to VM via DHCP6. In VR, you need to have Default IPv6 route to Physica

Re: IPV6 in Isolated/VPC networks

2021-07-14 Thread Kristaps Cudars
Hi Alex, No BGP or NAT66 on VR. Route insert in to L3 handled or list acquired from ACS api. On Wed, 14 Jul 2021 at 19:05, Hean Seng wrote: > Yes, sorry for that, can use NAT 6 also .I mentiioned DHCP6 , and you > can point the gateway to /48 gw, and this does not need any BGP. Maintain >

[PROPOSE] RM for CloudStack Kubernetes Provider v1.0

2021-07-14 Thread David Jumani
Hi, I'd like to put myself forward as the release manager for CloudStack Kubernetes Provider v1.0. This will be the first release of CloudStack Kubernetes Provider which facilitates Kubernetes deployments on Cloudstack. It allows Kuberne

Re: RE: IPV6 in Isolated/VPC networks

2021-07-14 Thread Rohit Yadav
Hi Kristaps, I think the public list may not allow you larger email and doc/attachments. If there are any documents you want to share, can you say put them on Google docs and share the link with dev list? Thanks. Regards. From: Kristaps Cudars Sent: Wednesday