FM / mptcp

/proc/sys/net/mptcp

Name	Mode	Actions
add_addr_timeout	0644	edit dl rm
allow_join_initial_addr_port	0644	edit dl rm
available_path_managers	0444	edit dl rm
available_schedulers	0444	edit dl rm
blackhole_timeout	0644	edit dl rm
checksum_enabled	0644	edit dl rm
close_timeout	0644	edit dl rm
enabled	0644	edit dl rm
path_manager	0644	edit dl rm
pm_type	0644	edit dl rm
scheduler	0644	edit dl rm
stale_loss_cnt	0644	edit dl rm
syn_retrans_before_tcp_fallback	0644	edit dl rm

Edit: /proc/sys/net/mptcp/allow_join_initial_addr_port (0B)

cmd: