[mythtv-users] Firewall problem with UPnP in f21/0.27-fixes
R. G. Newbury
newbury at mandamus.org
Thu Apr 9 13:21:17 UTC 2015
On 09/04/15 07:04 AM, John Pilkington wrote:
> Hi: After I had problems trying to build myth in SL7.1beta on a 'new'
> box I'm now running Fedora 21, KDE spin, on it instead, and currently
> have myth 0.27.4-27-g40506c2 from rpmfusion installed. I've had a few
> lockups, which I suspect are video-driver related, but the firewall
> management tool seems very flaky; UPnP works after 'systemctl stop
> firewalld', but with firewalld active I haven't been able to setup the
> UDP port 1900. Selecting udp just makes the whole box sulk for tens of
> seconds; then it offers tcp again.
Sounds like a port problem.
You could check for (and install) system-config-firewall-base which
provides a program named 'lokkit'.
Do ystemctl stop firewalld.service and run lokkit.
Lokkit is a very small program allowing you to set/unset ports a lot
more transparently than using firewall-cmd (which seems to be a badly
disguised remake of iptables!)
Then restart the firewalld.service
G.,
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