Hi, >From my application, I received a protocol pkt (IKE) to my graph node via memif. This plugin is now supposed to send this pkt out towards the strongswan peer. In the graph node, I had the next node to IP4-lookup. I observed that the pkt doesnt go out. It is dropped in "error-drop" graph node with reason "UNKNOWN PROTOCOL". The previous node for error-drop was ip4-local.
The show trace command shows a drop in memif rx interface It looks like we need to put the pkt received on memif to the north-south interface which is the veth interface to be able to send out. This is missing in my code. Is there any way where I can divert the protocol packet received on memif and send it out on the virtual ethernet interface (on the wire)?
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