Firewall behaviour is strange on one of my systems

[Antonio M]

I see that setup is similar on both boxes (pcdesktop1 & Fujifilm),i.e.
connected to a router
 and I don't see any difference. I may have not understood your meaning

desktop1
TYPE=Ethernet
BOOTPROTO=dhcp
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
NAME=prova
UUID=abe46e82-4f7d-434f-a89b-a8ca26f0e5df
ONBOOT=yes
PEERDNS=yes
PEERROUTES=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes
ZONE=FedoraWorkstation

Fujiantonio
HWADDR=00:C2:C6:42:B0:21
ESSID="Telecom-64849905"
MODE=Managed
KEY_MGMT=WPA-PSK
TYPE=Wireless
BOOTPROTO=dhcp
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
NAME=Telecom-64849905
UUID=93fd2da2-b93c-45e0-906c-8108c3720194
ONBOOT=yes
PEERDNS=yes
PEERROUTES=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes


2015-10-29 14:50 GMT+01:00 Ed Greshko <ed.greshko at greshko.com>:

>
>
> On 10/29/2015 07:20 PM, Antonio M wrote:
> > 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
> > <http://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??
>
> Well, 192.168.1.1 is the nameserver.  Did you set that up?  If so, you
> need to look at the configuration and see what you have for the A
> records and PTR records in their respective zone files.
>
>
> --
> 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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