Firewall behaviour is strange on one of my systems

Antonio M antonio.montagnani at gmail.com
Thu Oct 29 08:32:17 UTC 2015


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??



2015-10-29 0:00 GMT+01:00 Antonio M <antonio.montagnani at gmail.com>:

> and using Vinagre I get a avahi resolver timeout. I have filed a bug but
> no answer from the assignee
>
> 2015-10-28 23:52 GMT+01:00 Antonio M <antonio.montagnani at gmail.com>:
>
>> [antonio at pcdesktop1 ~]$ avahi-browse -a
>> + virbr0 IPv4 antonio's remote desktop on pcdesktop1
>> _rfb._tcp            local
>> +  p19p1 IPv4 antonio's remote desktop on Fujiantonio
>> _rfb._tcp            local
>> +  p19p1 IPv4 antonio's remote desktop on pcdesktop1
>> _rfb._tcp            local
>> + virbr0 IPv4 antonio's public files on pcdesktop1
>> _webdav._tcp         local
>> +  p19p1 IPv4 antonio's public files on pcdesktop1
>> _webdav._tcp         local
>> + virbr0 IPv4 pcdesktop1
>> _http._tcp           local
>> +  p19p1 IPv4 pcdesktop1
>> _http._tcp           local
>> + virbr0 IPv4 Samsung ML-1610 @ pcdesktop1
>> _ipp._tcp            local
>> +  p19p1 IPv4 Samsung ML-1610 @ pcdesktop1
>> _ipp._tcp            local
>> + virbr0 IPv4 Samsung ML-1610 @ pcdesktop1
>> _ipps._tcp           local
>> +  p19p1 IPv4 Samsung ML-1610 @ pcdesktop1
>> _ipps._tcp           local
>> + virbr0 IPv4 Samsung ML-1610 @ pcdesktop1
>> _printer._tcp        local
>> +  p19p1 IPv4 Samsung ML-1610 @ pcdesktop1
>> _printer._tcp        local
>> + virbr0 IPv4 pcdesktop1
>> _udisks-ssh._tcp     local
>> +  p19p1 IPv4 pcdesktop1
>> _udisks-ssh._tcp     local
>>
>>
>> _________________________________________________________________________________
>>
>> [antonio at Fujiantonio ~]$ avahi-browse -a
>> + wlp1s0 IPv4 CUPS-PDF @ Fujiantonio                        Stampante
>> UNIX       local
>> + wlp1s0 IPv4 printer @ Fujiantonio                         Stampante
>> UNIX       local
>> + wlp1s0 IPv4 Samsung ML-1610 @ pcdesktop1                  Stampante
>> UNIX       local
>> + virbr0 IPv4 printer @ Fujiantonio
>> _ipps._tcp           local
>> + virbr0 IPv4 CUPS-PDF @ Fujiantonio
>> _ipps._tcp           local
>> + wlp1s0 IPv4 Samsung ML-1610 @ pcdesktop1
>> _ipps._tcp           local
>> + wlp1s0 IPv4 printer @ Fujiantonio
>> _ipps._tcp           local
>> + wlp1s0 IPv4 CUPS-PDF @ Fujiantonio
>> _ipps._tcp           local
>> + virbr0 IPv4 printer @ Fujiantonio                         Internet
>> Printer     local
>> + virbr0 IPv4 CUPS-PDF @ Fujiantonio                        Internet
>> Printer     local
>> + wlp1s0 IPv4 Samsung ML-1610 @ pcdesktop1                  Internet
>> Printer     local
>> + wlp1s0 IPv4 printer @ Fujiantonio                         Internet
>> Printer     local
>> + wlp1s0 IPv4 CUPS-PDF @ Fujiantonio                        Internet
>> Printer     local
>> + virbr0 IPv4 antonio's remote desktop on Fujiantonio       Controllo
>> remoto VNC local
>> + wlp1s0 IPv4 antonio's remote desktop on pcdesktop1        Controllo
>> remoto VNC local
>> + wlp1s0 IPv4 antonio's remote desktop on Fujiantonio       Controllo
>> remoto VNC local
>> + virbr0 IPv4 Fujiantonio                                   Sito
>> Web             local
>> + wlp1s0 IPv4 pcdesktop1                                    Sito
>> Web             local
>> + wlp1s0 IPv4 Fujiantonio                                   Sito
>> Web             local
>> + virbr0 IPv4 antonio's public files on Fujiantonio         WebDAV
>> Condivisione File local
>> + wlp1s0 IPv4 antonio's public files on pcdesktop1          WebDAV
>> Condivisione File local
>> + wlp1s0 IPv4 antonio's public files on Fujiantonio         WebDAV
>> Condivisione File local
>> + wlp1s0 IPv4 Fujiantonio                                   Remote Disk
>> Management local
>> + wlp1s0 IPv4 pcdesktop1                                    Remote Disk
>> Management local
>> + virbr0 IPv4 CUPS-PDF @ Fujiantonio                        Stampante
>> UNIX       local
>> + virbr0 IPv4 Fujiantonio                                   Remote Disk
>> Management local
>> + virbr0 IPv4 printer @ Fujiantonio                         Stampante
>> UNIX       local
>>
>>
>> now when I try to connect from Fujiantonio to desktop1's Public share, I
>> get a _webdav_tcp timeout
>>
>>
>> 2015-10-28 23:37 GMT+01:00 Gordon Messmer <gordon.messmer at gmail.com>:
>>
>>> On 10/28/2015 03:17 PM, Antonio M wrote:
>>>
>>>> still I have not done a single step to improve situation
>>>>
>>>
>>> The problem isn't obvious.  Your firewall rules are set up properly to
>>> both browse other mDNS devices and advertise services on your system using
>>> mDNS.
>>>
>>> Maybe install the avahi-tools package and run "avahi-browse --all" in a
>>> terminal.  See what you get.
>>>
>>> --
>>> users mailing list
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>>>
>>
>>
>>
>> --
>> Antonio Montagnani
>> Skype : amontag52
>>
>> Linux Fedora 22 (Twenty-two)
>> inviato da Gmail
>>
>
>
>
> --
> Antonio Montagnani
> Skype : amontag52
>
> Linux Fedora 22 (Twenty-two)
> inviato da Gmail
>



-- 
Antonio Montagnani
Skype : amontag52

Linux Fedora 22 (Twenty-two)
inviato da Gmail
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