5 Oct
2015
5 Oct
'15
4:21 p.m.
On Mon, Oct 5, 2015 at 5:18 PM, Paolo Bonzini <pbonzini@redhat.com> wrote:
On 04/10/2015 17:01, poma wrote:
qemu-system-x86_64 ... \ -chardev
udp,id=charserial0,host=127.0.0.1,port=4555,localaddr=127.0.0.1,localport=4556 \
-device isa-serial,chardev=charserial0,id=serial0
# netstat -an | grep 4555 udp 0 0 127.0.0.1:4556 127.0.0.1:4555 ESTABLISHED
How is it supposed to work?
You should use "nc -up 4555 localhost 4556". Just like QEMU needs both ends, so does nc (the source host can also be specified, optionally, with nc's -s option).
Paolo
or socat - UDP:127.0.0.1:4556,sourceport=4555 Thanks man!