Personally, I'm somewhat amused.
So the iptables scripts were broken. We all know that.
Instead of fixing them, let's make a whole new firewalld thing!So the iptables scripts were broken. We all know that.
On Mon, Jan 19, 2015 at 7:56 AM, Ed Greshko <ed.greshko@xxxxxxxxxxx> wrote:
On 01/19/15 05:32, Gordon Messmer wrote:
> On 01/18/2015 04:44 AM, Heinz Diehl wrote:
>> Opposed to what is written in this article, firewalld leaves the
>> system open even after upgrading with "--product=nonproduct", which I
>> verified some minutes ago on a laptop upgraded from F20 to F21
>> yesterday evening.
>
> Use 'iptables -L -n -v'. You are probably mistaking the allow-all-on-lo rule for an entirely open rule. Firewalld's default is not "open"
Yes. It is certainly *NOT OPEN* as has been suggested....
Trying to connect to sendmail on a newly minted F21 system from a F20 system....
[egreshko@meimei ~]$ telnet 192.168.1.222 25
Trying 192.168.1.222...
telnet: connect to address 192.168.1.222: No route to host
Then opening up the port...
[egreshko@meimei ~]$ telnet 192.168.1.222 25
Trying 192.168.1.222...
telnet: connect to address 192.168.1.222: Connection refused
Since sendmail isn't listening on the port.
--
If you can't laugh at yourself, others will gladly oblige.
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