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Yes. Unless you restore a backup from the other subscriber.<br>
<br>
/Wes<br>
<br>
On Tuesday, August 10, 2010 5:16:25 PM, Lelio Fulgenzi
<a class="moz-txt-link-rfc2396E" href="mailto:lelio@uoguelph.ca"><lelio@uoguelph.ca></a> wrote:<br>
<blockquote
cite="mid:1315047131.190344.1281474985613.JavaMail.root@simcoe.cs.uoguelph.ca"
type="cite">
<style type="text/css">p { margin: 0; }</style>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">...just
an update, after installing the subscriber, the software media
resources did not register. I had to first activate IPVMSA on the
subscriber and those resources registered.<br>
<br>
Not sure if I will need to proceed with activating that service on all
subscribers or not yet.<br>
<span><br>
<span name="x"></span>---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
Cooking with unix is easy. You just sed it and forget it. <br>
- LFJ (with apologies to Mr. Popeil)<br>
<span name="x"></span><br>
</span><br>
<hr id="zwchr"><b>From: </b>"Lelio Fulgenzi"
<a class="moz-txt-link-rfc2396E" href="mailto:lelio@uoguelph.ca"><lelio@uoguelph.ca></a><br>
<b>To: </b>"Ryan Ratliff" <a class="moz-txt-link-rfc2396E" href="mailto:rratliff@cisco.com"><rratliff@cisco.com></a><br>
<b>Cc: </b>"cisco-voip voyp list" <a class="moz-txt-link-rfc2396E" href="mailto:cisco-voip@puck.nether.net"><cisco-voip@puck.nether.net></a><br>
<b>Sent: </b>Tuesday, August 10, 2010 4:20:07 PM<br>
<b>Subject: </b>Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
<style>p { margin: 0; }</style>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">OK.
Great. Sounds like I'm doing ok. Thanks for all your help with this
one. And Wes too! ;)<span><br>
<br>
<span></span>---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
Cooking with unix is easy. You just sed it and forget it. <br>
- LFJ (with apologies to Mr. Popeil)<br>
<span></span><br>
</span><br>
<hr id="zwchr"><b>From: </b>"Ryan Ratliff" <a class="moz-txt-link-rfc2396E" href="mailto:rratliff@cisco.com"><rratliff@cisco.com></a><br>
<b>To: </b>"Lelio Fulgenzi" <a class="moz-txt-link-rfc2396E" href="mailto:lelio@uoguelph.ca"><lelio@uoguelph.ca></a><br>
<b>Cc: </b>"cisco-voip voyp list" <a class="moz-txt-link-rfc2396E" href="mailto:cisco-voip@puck.nether.net"><cisco-voip@puck.nether.net></a><br>
<b>Sent: </b>Tuesday, August 10, 2010 4:12:59 PM<br>
<b>Subject: </b>Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
<div>I am talking about the software resources and am glad that you
do have them. I was worried for a second that there was another DMA
bug where you didn't get them created. </div>
<div><br>
</div>
<div> In 4.x you had the ability to remove these resources from the
database. That is changed in the appliance versions and they are there
whether you like them or not. This is to prevent them from causing
transient connections for the service being activated but the resources
not being in the database.</div>
<div><br>
</div>
<div><br>
<div><span class="Apple-style-span"
style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<div>
<div>On Aug 10, 2010, at 3:58 PM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
<span class="Apple-style-span"
style="border-collapse: separate; font-family: 'Lucida Grande'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; font-size: medium;">
<div>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">OK
- I'm a bit lost here, what do you mean by "software media resources" ?
What exactly am I trying to add? Are you talking about software based
annunciators, conference bridges and MTPs? I deleted these all in my
v4 cluster.<span class="Apple-converted-space"> </span><br>
<br>
But when I take a look at my v7 pub I now see them again:<br>
<ul>
<li>6 Annunciators (ANN_2 thru ANN_7, one for each pub and sub with
the correct IP addr)</li>
<li>6 Conference Bridges (CFB_2 thru CFB_7, one for each pub and
sub with the correct IP addr)</li>
<ul>
<li>in addition to my hardware conference bridges<br>
</li>
</ul>
<li>6 MTPs (MTP_2 thru MTP_7, one for each pub and sub with the
correct IP addr)</li>
<ul>
<li>MTP_6 is replaced with UOGCCM106_MTP the MTP I had in my v4.1
cluster<br>
</li>
</ul>
</ul>
With each of them, the resource assigned to the pub is registered.<br>
<br>
I'm in the midst of installing one subscriber and we'll see if it
registers as well.<br>
<br>
What do you think?<br>
<br>
<span>Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
Cooking with unix is easy. You just sed it and forget it.<span
class="Apple-converted-space"> </span><br>
- LFJ (with apologies to Mr. Popeil)<br>
<span></span><br>
</span><br>
<hr id="zwchr"><b>From:<span class="Apple-converted-space"> </span></b>"Ryan
Ratliff" <<a moz-do-not-send="true" href="mailto:rratliff@cisco.com"
target="_blank">rratliff@cisco.com</a>><br>
<b>To:<span class="Apple-converted-space"> </span></b>"Lelio
Fulgenzi" <<a moz-do-not-send="true" href="mailto:lelio@uoguelph.ca"
target="_blank">lelio@uoguelph.ca</a>><br>
<b>Cc:<span class="Apple-converted-space"> </span></b>"cisco-voip
voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
<b>Sent:<span class="Apple-converted-space"> </span></b>Tuesday,
August 10, 2010 3:42:38 PM<br>
<b>Subject:<span class="Apple-converted-space"> </span></b>Re:
[cisco-voip] is all traffic endpoint initiated?<br>
<br>
Regardless of whether IPVMSA is activated or not you should have the
software media resources in the database already. They are added when
you add the server to system->server and cannot be deleted.
<div><br>
</div>
<div>In your case see if you can add them manually in 7.x. If not go
back and add them in 4.x and re-DMA. If you can add them in 7.x and
they register then there should be no reason to re-run DMA.</div>
<div><br>
<div><span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<div>
<div>On Aug 10, 2010, at 12:01 PM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
<span class="Apple-style-span"
style="border-collapse: separate; font-family: 'Lucida Grande'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; font-size: medium;">
<div>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">Ryan,
I'm just reviewing this last note from you.<br>
<br>
I do have "Cisco IP Voice Media Streaming App" activated on the
publisher, but I don't have any software resources configured on the
publisher. I have hardware conference resources (6608 ports) and an MTP
configured on another subscriber that has no dependencies.<span
class="Apple-converted-space"> </span><br>
<span><br>
There's also the default music on hold sources but they are not being
used.<br>
<br>
Think I should be safe? Or should I go through the upgrade/DMA again,
deactivate IPVMSA, then change the IP addresses?<br>
<br>
<br>
<span></span>---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
Cooking with unix is easy. You just sed it and forget it.<span
class="Apple-converted-space"> </span><br>
- LFJ (with apologies to Mr. Popeil)<br>
<span></span><br>
</span><br>
<hr id="zwchr"><b>From:<span class="Apple-converted-space"> </span></b>"Ryan
Ratliff" <<a moz-do-not-send="true" href="mailto:rratliff@cisco.com"
target="_blank">rratliff@cisco.com</a>><br>
<b>To:<span class="Apple-converted-space"> </span></b>"Lelio
Fulgenzi" <<a moz-do-not-send="true" href="mailto:lelio@uoguelph.ca"
target="_blank">lelio@uoguelph.ca</a>><br>
<b>Cc:<span class="Apple-converted-space"> </span></b>"cisco-voip
voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
<b>Sent:<span class="Apple-converted-space"> </span></b>Tuesday,
November 10, 2009 9:44:43 AM<br>
<b>Subject:<span class="Apple-converted-space"> </span></b>Re:
[cisco-voip] is all traffic endpoint initiated?<br>
<br>
That is correct. Be aware that the software media resources on the
publisher will still be trying to contact the old subscribers (based on
cm group) if the IPVMSA service is activated before you change the IP
addresses in the database. I would strongly recommend you make this
change prior to activating any services.
<div><br>
<div><span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<div>
<div>On Nov 9, 2009, at 6:58 PM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
<span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">OK.
So in my instance, after I go through the DMA import onto the new
publisher hardware (with new IP address), I can edit the existing
callmanager servers (listed as IP addresses) and replace them with the
new/different IP addresses of the new subscribers. Then when I install
the new subscribers, I make sure to use the IP address not the hostname.<br>
<br>
I'm essentially going from a cluster with the following:<br>
<br>
<div
style="margin-left: 40px; font-family: 'Courier New',courier,monaco,monospace,sans-serif;">pub
: 10.104.20.105<br>
tftp: 10.104.96.106<br>
sub1: 10.104.20.101<br>
sub2: 10.104.20.103<br>
sub3: 10.104.96.104<br>
sub4: 10.104.96.108<br>
</div>
<br>
to a cluster (all new hardware) with the following:<br>
<br>
<div
style="margin-left: 40px; font-family: 'Courier New',courier,monaco,monospace,sans-serif;">pub
: 10.104.91.105<br>
tftp: 10.104.91.205<br>
sub1: 10.104.91.103<br>
sub2: 10.104.91.203<br>
sub3: 10.104.91.104<br>
sub4: 10.104.91.204<br>
</div>
<br>
I'm working from the assumption that it's better to edit the servers
than it is to delete them from the configs because of all the work that
is involved, i.e. changing ccm groups, park numbers, etc.<br>
<br>
<br>
<br>
<br>
---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
"Bad grammar makes me [sic]" - Tshirt<br>
<br>
<br>
----- Original Message -----<br>
From: "Ryan Ratliff" <<a moz-do-not-send="true"
href="mailto:rratliff@cisco.com" target="_blank">rratliff@cisco.com</a>><br>
To: "Lelio Fulgenzi" <<a moz-do-not-send="true"
href="mailto:lelio@uoguelph.ca" target="_blank">lelio@uoguelph.ca</a>><br>
Cc: "cisco-voip voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
Sent: Monday, November 9, 2009 6:43:53 PM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
The most important point is that the value in system->server should
always match that of the server, whether it is IP address or hostname.
Just because you haven't configured DNS on the servers doesn't mean
the hostname in this field will break things.
<div><br>
<div><span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<div>
<div>On Nov 9, 2009, at 3:48 PM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
<span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">Thanks
Ryan. If I understand you correctly then:<br>
<ul>
<li>if I simply change the value in the system > server fields,
i should change them from IP address to hostname, but</li>
<li>if I delete and recreate, I can use IP addresses?</li>
</ul>
I think I got that straight.<br>
<br>
<br>
---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
"Bad grammar makes me [sic]" - Tshirt<br>
<br>
<br>
----- Original Message -----<br>
From: "Ryan Ratliff" <<a moz-do-not-send="true"
href="mailto:rratliff@cisco.com" target="_blank">rratliff@cisco.com</a>><br>
To: "Lelio Fulgenzi" <<a moz-do-not-send="true"
href="mailto:lelio@uoguelph.ca" target="_blank">lelio@uoguelph.ca</a>><br>
Cc: "cisco-voip voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
Sent: Monday, November 9, 2009 3:45:06 PM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
See below...
<div><br>
<div><span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<div>
<div>On Nov 9, 2009, at 11:46 AM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
<span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>
<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">Thanks
for your comments Ryan and Justin. They'll definitely help me build my
new cluster. Some comments/questions:<br>
<ul>
<li>Ryan: I'm a little concerned with using hostnames and not IP
address in the System -> Server settings. Do you mean IP addresses
don't match what's on the box on the other side? In the event of a DNS
failure I don't want my phone system to go down. I understand that
there will be more and more dependancies, but I'd like to minimize them.<br>
</li>
</ul>
<div>RR> Whenever you change the IP address of a CUCM server if
the IP address of the server does not match the processNode entry in
the database (System->Server) then the database won't start and bad
things happen. With the hostname being in System->Server then the
IP address will always match. </div>
<div>My recommendation was specific to the IP address change
procedure, just to make sure that everything comes up. </div>
<ul>
<li>Ryan: I'm a little confused as to you what you mean by your
last paragraph. How can I use hostnames if I haven't configured DNS?
Won't it come back with errors?</li>
</ul>
<div>The CUCM subscribers know the publisher's IP address because you
configure it during installation. The clustermanager serivce on each
server is responsible for connecting and updating each server's local
hosts file so that name resolution always works within the cluster,
regardless of whether DNS is configured. </div>
<ul>
<li>Justin: I would think it would be cleaner to delete and
recreate rather than simply edit. </li>
</ul>
To all:<br>
<ul>
<li>how many are using hostnames rather than IP addresses in the
System -> Server settings?</li>
<li>has anyone had to rename/delete a subscriber using Justin's
suggested method?</li>
</ul>
Thanks again....<br>
<br>
<br>
<br>
<br>
----- Original Message -----<br>
From: "Ryan Ratliff" <<a moz-do-not-send="true"
href="mailto:rratliff@cisco.com" target="_blank">rratliff@cisco.com</a>><br>
To: "Lelio Fulgenzi" <<a moz-do-not-send="true"
href="mailto:lelio@uoguelph.ca" target="_blank">lelio@uoguelph.ca</a>><br>
Cc: "cisco-voip voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
Sent: Monday, October 26, 2009 10:53:19 AM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
Don't worry about network connectivity for accessing the DMA files,
since that's going to be during the install and no services will be
running to either accept connections or initiate them.
<div><br>
</div>
<div>When changing the IP address I'd highly recommend your
System->Server entries be hostnames and not IP addresses, since bad
things happen when the IP address in System->Server doesn't match
the one that's actually on the box.</div>
<div><br>
</div>
<div>You are correct that you don't have to configure DNS or NTP
until after everything is built. In fact unless you are going to have
a DNS server on the dead network then you will cause problems by
configuring a DNS server.</div>
<div><br>
</div>
<div>Since the servers get their hosts files configured during the
sub install as long as no DNS is configured and your System->Server
entries are hostnames then you can leave the new servers on a live
network (just with different IPs than the production servers). They
won't talk to anything they can't resolve and without DNS the only
thing they will resolve is the other nodes of the cluster. You'll want
to watch out for multicast MOH if you do this, but otherwise it should
be safe.</div>
<div><br>
</div>
<div>The rest of your procedure looks fine, maybe a bit of overkill,
but definitely the safe way to go.</div>
<div><br>
</div>
<div>
<div><span class="Apple-style-span"
style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px;">
<div>-Ryan</div>
</span></div>
<br>
<br>
<br>
----- Forwarded Message -----<br>
From: "Justin Steinberg" <<a moz-do-not-send="true"
href="mailto:jsteinberg@gmail.com" target="_blank">jsteinberg@gmail.com</a>><br>
To: "Lelio Fulgenzi" <<a moz-do-not-send="true"
href="mailto:lelio@uoguelph.ca" target="_blank">lelio@uoguelph.ca</a>><br>
Cc: "Ryan Ratliff" <<a moz-do-not-send="true"
href="mailto:rratliff@cisco.com" target="_blank">rratliff@cisco.com</a>>,
"cisco-voip voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
Sent: Monday, October 26, 2009 10:16:28 AM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
Lelio,<br>
<br>
Are you planning to use new IP addresses for the entire cluster? if
so, I would do install the new publisher via DMA, select to use a new
IP address on a new isolated VLAN that doesnt have connectivity to your
production environment. Then once the ccmadmin page is up for the new
publisher, just go into the system>server menu and change the IP
addresses from the current 4.1/production IPs to the new addresses
you've allocated to the new cluster. Once you've changed the IPs
of the subscribers, I would reboot the system and then you should be
fine to put it on the production network.<br>
<br>
Renaming the IPs is much easier than deleting and recreated - since
when you delete you have to rebuild all the dependencies, etc. I've
also had problems in the past with the old server names / IPs staying
around in some system configuration files that have required TAC
assistance to root in and manually edit these files.<br>
<br>
Justin<br>
<br>
<br>
<div>
<div>On Oct 23, 2009, at 11:08 PM, Lelio Fulgenzi wrote:</div>
<br class="Apple-interchange-newline">
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style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">Thanks
Ryan,<br>
<br>
Our plan was to:<br>
<ol>
<li>install the new publisher using DMA with a new IP address on a
new VLAN</li>
<li>reconfigure callmanager groups so they all use the publisher
and only the publisher</li>
<li>delete call park numbers on all subscribers</li>
<li>remove all previous subscriber information from the new
publisher</li>
<li>start installing the new subscribers</li>
<li>rebuild callmanager groups and call park numbers</li>
</ol>
I'm not sure how I can do that on a dead network, since the install
process goes out and does DNS tests and NTP tests etc. Plus I need to
access my DMA upgrade file too, right?<br>
<br>
I guess I could skip enabling DNS, NTP, etc, until just before step 5
once I put the publisher on a live network, and perform steps 1 thru 4
on an isolated VLAN with SFTP access to my DMA file?<br>
<br>
What do you think?<br>
<br>
---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
"Bad grammar makes me [sic]" - Tshirt<br>
<br>
<br>
----- Original Message -----<br>
From: "Ryan Ratliff" <<a moz-do-not-send="true"
href="mailto:rratliff@cisco.com" target="_blank">rratliff@cisco.com</a>><br>
To: "Lelio Fulgenzi" <<a moz-do-not-send="true"
href="mailto:lelio@uoguelph.ca" target="_blank">lelio@uoguelph.ca</a>><br>
Cc: "cisco-voip voyp list" <<a moz-do-not-send="true"
href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a>><br>
Sent: Friday, October 23, 2009 10:14:35 PM GMT -05:00 US/Canada Eastern<br>
Subject: Re: [cisco-voip] is all traffic endpoint initiated?<br>
<br>
The CUCM servers themselves initiate connections to each other and I
have seen post-DMA servers initiating connections (SDL, media
resources) to the 4.x servers because they were reachable. I'd highly
advise keeping your post-DMA servers on a dead-net until you can get
new IP addresses on them.
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<div>-Ryan</div>
</span></div>
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<div>On Oct 23, 2009, at 8:53 PM, Lelio Fulgenzi wrote:</div>
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<div
style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0);">We
are planning on building a new 7.1 cluster using DMA. I want to make
sure that we don't cause any service interruptions in our production
network. Can anyone confirm that any traffic, i.e. registration is end
point initiated? We only have SCCP and MGCP and SRST devices out there.
There's no reason for the new cluster to try to talk to any of the
devices out there is there?<br>
<br>
---<br>
Lelio Fulgenzi, B.A.<br>
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>
"Bad grammar makes me [sic]" - Tshirt<br>
<br>
</div>
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