Tnx Ed: I reinstalled firewalld after moving /etc/firewall.d folder
Now the situation is: I can print from a remote computer, but:
Vinagre: I can connect writing the name of computer and not using what is found in Find list, i.e.
in the list I have pcdesktop1.local and I get a timeout, if I use pcdesktop1 connection is immediate
but theri is some confusion (basically in my head) : on the laptop hostname is Fujiantonio, put if I ping Fujiantonio I get no host:
but look at results herebelow:
dig -x 192.168.1.69
;; Warning: Message parser reports malformed message packet.
; <<>> DiG 9.10.2-P4-RedHat-9.10.2-5.P4.fc22 <<>> -x 192.168.1.69
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21819
;; flags: qr aa rd ra ad; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; QUESTION SECTION:
;69.1.168.192.in-addr.arpa. IN PTR
;; ANSWER SECTION:
69.1.168.192.in-addr.arpa. 0 IN PTR
Fujiantonio-011.homenet.telecomitalia.it.
;; Query time: 1 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: gio ott 29 12:18:33 CET 2015
;; MSG SIZE rcvd: 97
computer is renamed Fujiantonio-011 and then I can use this name in Vinagre.