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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> mythtv-users-bounces@mythtv.org
[mailto:mythtv-users-bounces@mythtv.org] <b>On Behalf Of </b>John Moore (Compucom Systems Inc)<br>
<b>Sent:</b> 30 October 2014 19:49<br>
<b>To:</b> Discussion about MythTV<br>
<b>Subject:</b> Re: [mythtv-users] MythTV needs to listen on 2 ports<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">2 subnets????<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">I have far more than that… lol To fully understand my network I would need to send a viso drawning. Think Enterprise level. Mainly for the learning experience. Started in college and it grew.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">A DMZ where I keep all my servers VM an Physical, Parents Network, Kids Network with limited wifi, Secured Wifi specifically for guest. An looking at adding a media network only for LiveTV. Parents
Wifi is setup with Kerberos Authentication much the same way Cisco does with Active Directory (with where I work, can guess how I learned to set that up… lol)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Local DHCP server located in DMZ with the linux Router also acting as a DHCP Relay server to redirect all dhcp request to the DHCP server in the DMZ.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Along the same with Squid Proxy an Dans Guardain.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">LDAP authentication for everything. An LDAP integrated DNS an DHCP configuration settings.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Almost all my Servers are running SLES 11sp3 with the exception of my new Media server which is Mythbuntu.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">XEN Server (running SLES) hosting all of my Infrastructure server VMs. 10 in all to distribute an force myself to learn about High Availabilty an load balancing.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Lets not forget about Nagios monitoring.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Cisco 24 port 10/100 Layer 3 switch with 4 gbics an 2 additional 1G ports. Stackable. An broken into segments of the different networks I need.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Almost all my clients are OpenSuSE or Apple OSX. Any Windows needs have been vitualized. At this time no Windows VMs are needed. WINE an CrossOver do a pretty good job.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">At this time, my physical servers include HP DL360’s with P4s an 2 SATA drives in a RAID 10.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Its just the dang multi media setup which is killing me. An my lack of ability to purchase more hardware for at least another couple of months. If my wife would not have imposed this purchasing
freeze on me till after the holidays, I would be ok with moving my long term goals to now. But I need it up an running so she can enjoy it, then sell her on why I need/want another $2k worth of infrastructure hardware.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">John Moore<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-size:9.0pt;color:#1F497D">OSG VM Solutions Team</span><span lang="EN-US" style="color:#1F497D"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="color:windowtext">From:</span></b><span lang="EN-US" style="color:windowtext">
<a href="mailto:mythtv-users-bounces@mythtv.org">mythtv-users-bounces@mythtv.org</a> [<a href="mailto:mythtv-users-bounces@mythtv.org">mailto:mythtv-users-bounces@mythtv.org</a>]
<b>On Behalf Of </b>Philip Nourse<br>
<b>Sent:</b> Thursday, October 30, 2014 12:21 PM<br>
<b>To:</b> Discussion about MythTV<br>
<b>Subject:</b> Re: [mythtv-users] MythTV needs to listen on 2 ports<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span lang="EN-US">On 30/10/2014 11:06 AM, John Moore (Compucom Systems Inc) wrote:</span><span lang="EN-US" style="font-size:12.0pt"><o:p></o:p></span></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoNormal"><span lang="EN-US">Morning,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I am a new user to the is group. And ran into a brick wall trying to understand an use MythTV the way its intended in my network. Which I will admit is a bit complex.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I am running a MythBuntu server (ver 14.04.1) running MythTV 0.27. This server has 2 network cards on 2 different networks with static IPs set…<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">192.168.2.0/26 (Parents Network)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">192.168.3.0/26 (Kids Network)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">What I am trying to find out is if it’s possible for the MythTV backend service to listen on more than 1 port. Depending on which network I have it configured to listen too, will depend on which clients can connect.
Not just the SQL DB. But the service which uses ports 6544 & 6543 that the clients connect to.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">After using grep to look thru the entire file structure to locate where the backend setting was, I decided to install MySQL Workbench an found the backend setting in the SETTING Table in Mythconverg DB. And it appears
that since there is no Primary Key, MySQL Workbench can only open the DB in Read-Only. Meaning I cannot make changes to it.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I am really frustrated by all this.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">John Moore<o:p></o:p></span></p>
<p class="MsoNormal" style="text-align:justify"><span lang="EN-US" style="font-size:9.0pt;color:#1F497D">OSG VM Solutions Team</span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman","serif""><o:p> </o:p></span></p>
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<p class="MsoNormal" style="border:none;padding:0cm"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue">OK,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> I have been watching this thread and I’ve got to admit that I’m quite confused.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> With all that network hardware, why not put the media server on its own network and then route between parent and child networks? You could always
use VLANs - the layer 3 switch would be your router between different VLANs.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> And with in-bound ACLs in the layer 3 switch, that’s probably more secure than having a dual-homed device.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> The media server’s firewall (iptables) can also be used to further block access.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> That gives you a single IP address using the technology that you’re already comfortable with, less network cabling and a more secure network.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"> Regarding the backend settings, have a look at /home/<mythusername>/.mythtv/config.xml – the backend settings are in there.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:10.0pt;font-family:"Verdana","sans-serif";color:blue">Steve<o:p></o:p></span></p>
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