Firewall behaviour is strange on one of my systems
Antonio M
antonio.montagnani at gmail.com
Thu Oct 29 11:20:38 UTC 2015
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.
I suspect that it also connected to the fact that from teh desktop I can't
see Public folder on the laptop.
Why name is changed??
2015-10-29 11:49 GMT+01:00 Ed Greshko <ed.greshko at greshko.com>:
>
>
> On 10/29/2015 04:32 PM, Antonio M wrote:
> > another clue: firewalld.conf has a link to firewalld-workstation.conf
> > on Fujiantonio i.e.
> >
> > [root at Fujiantonio antonio]# ls -la /etc/firewalld/firewalld.conf
> > lrwxrwxrwx. 1 root root 26 9 dic 2014 /etc/firewalld/firewalld.conf
> > -> firewalld-workstation.conf
> >
> > but on the desktop
> >
> > [root at pcdesktop1 antonio]# ls -la /etc/firewalld/firewalld.conf
> > -rw-r--r--. 1 root root 1024 28 ott 16.29 /etc/firewalld/firewalld.conf
> >
> > any comment??
>
> Just do a diff on the desktop between firewalld.conf and
> firewalld-workstation.conf. More than likely the only difference is the
> "DefaultZone"
>
> --
> In reality, some people should stick to running Windows and others
> should stay away from computers altogether.
> --
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--
Antonio Montagnani
Skype : amontag52
Linux Fedora 22 (Twenty-two)
inviato da Gmail
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