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Date: Tue, 12 Apr 2016 22:09:22 +1200 From: Darwin Dingel <darwin.dingel@...il.com> To: netdev@...r.kernel.org Subject: Inter-VRF routing on a single machine Hi All, Have anyone tried the following setup on a single machine with 2 TCP sockets on different VRF's and succeeded? - client_socket on VRF1 - server_socket on VRF2 - ip rules and iproutes for inter-VRF set up - client_socket sends TCP connect to server_socket. skb was sent using VRF1 interface - skb received in loopback interface - TCP code got SYN but cannot route back to VRF1 to send ACK. I was wondering if this is a known limitation of VRF as of the moment, or could work with proper iprules/iproute. Thanks! Darwin
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