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@@ -376,10 +376,6 @@ speeding up local connections, and usually requiring NAT. _pasta_:
_passt_ exchanges packets with _qemu_ via UNIX domain socket, using the `socket`
back-end in qemu. This is supported since qemu 7.2.
-For older versions, the [qrap](/passt/tree/qrap.c) wrapper can be used to
-connect to a UNIX domain socket and to start qemu, which can now use the file
-descriptor that's already opened.
-
This approach, compared to using a _tap_ device, doesn't require any security
capabilities, as we don't need to create any interface.