[syslinux] tftp-hpa 5.2

[Paolo Rivetti]

Hello everyone,
I am having difficulties in setting up a tftp server on a Fedora 3.14.8-200.fc20.x86_64.
Running tftp client to test the server functionality, a simple get from the terminal prompts 'Transfer timed out.' back.
The version is tftp-hpa 5.2, with remap, with tcpwrappers, unfortunately I am not able to find any log in the system journal. 
The server and related services appear to be running:

# systemctl status xinetd.service 
xinetd.service - Xinetd A Powerful Replacement For Inetd
   Loaded: loaded (/usr/lib/systemd/system/xinetd.service; enabled)
   Active: active (running) since Sat 2014-06-28 12:19:13 EST; 20s ago
  Process: 13379 ExecStart=/usr/sbin/xinetd -stayalive -pidfile /var/run/xinetd.pid $EXTRAOPTIONS (code=exited, status=0/SUCCESS)
 Main PID: 13380 (xinetd)
   CGroup: /system.slice/xinetd.service
           └─13380 /usr/sbin/xinetd -stayalive -pidfile /var/run/xinetd.pid
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing daytime
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing discard
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing discard
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing echo
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing echo
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing tcpmux
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing time
Jun 28 12:19:13 ws-lapy xinetd[13380]: removing time
Jun 28 12:19:13 ws-lapy xinetd[13380]: xinetd Version 2.3.15 started with libwrap loadavg labeled-net... in.
Jun 28 12:19:13 ws-lapy xinetd[13380]: Started working: 1 available service
Hint: Some lines were ellipsized, use -l to show in full.

# systemctl status tftp.socket 
tftp.socket - Tftp Server Activation Socket
   Loaded: loaded (/usr/lib/systemd/system/tftp.socket; disabled)
   Active: active (running) since Sat 2014-06-28 12:19:20 EST; 1min 57s ago
   Listen: [::]:69 (Datagram)
Jun 28 12:19:20 ws-lapy systemd[1]: Listening on Tftp Server Activation Socket.

# systemctl status tftp.service 
tftp.service - Tftp Server
   Loaded: loaded (/usr/lib/systemd/system/tftp.service; static)
   Active: active (running) since Sat 2014-06-28 12:19:25 EST; 3min 6s ago
 Main PID: 13391 (in.tftpd)
   CGroup: /system.slice/tftp.service
           └─13391 /usr/sbin/in.tftpd -s /var/lib/tftpboot
Jun 28 12:19:25 ws-lapy systemd[1]: Started Tftp Server.

I looked in the archives, but I could't find any similar problem.
How can I find some logs?

Many thanks