EduFrazao commented on PR #12811: URL: https://github.com/apache/cloudstack/pull/12811#issuecomment-5072777917
This is a nice feature. I've customized my virtual routers with a UserData to do the same: 1 - Firewall patch that accepts input of stablished connections with BGP daemons (Ipv4 firewall does this, but IPv6 dont, and my bgp sessions are over Ipv6). - Support for Simple Guest Network or VPC 1 - A SystemD service and PATH monitor that detects changes on radvd.conf. 2 - A Python script that parses radvd and network interfaces and builds UP a config to publish my guest ipv6 prefixes to my site route servers. For the route servers, I use two FRR servers that acts like a Route Reflectors (but they are eBGP). I've done that to not connect the virtual routers directly to my border router. My route servers accepts passive connections from my site Ipv6 Block and fowards the prefixes to the route server without changing next-hops. Because the border router is the default gateway of the Ipv6 range (the same for ipv4), the connections become symetrical and I dont need to use static routes to direct traffic to virtual routers. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
