19:45:38froggeyit uses the host's tcp stack through sbcl's sockets api. it doesn't directly implement any of tcp, that's up to the host
19:47:01froggeyevery decent tcp stack supports retransmission, it's not something applications like the file-server have to directly worry about
19:53:10ebrascaCan I recopile tcp.lisp after losing contact with my mezzano? ( make kvm or someting)
19:59:52froggeydoing make cold-image-vmdk is probably the best way for now
22:17:15ebrascaHere how I manage resending ACKs in established state https://github.com/ebrasca/Mezzano/commit/0110d98900ef8ffcea26dff8c486dfb8fc50fd80 .