[cisco-voip] Phone Restart on Subscriber add

[Tommy Schlotterer]

FYI, I am currently labbing this up, and I will report back my findings.

Tommy

Tommy Schlotterer | Systems Engineer
CCNA, CCNA Voice
48325 Alpha Dr. Ste. 150
Wixom, MI 48393
p 248.468.0710
e tschlotterer at netechcorp.com<mailto:tschlotterer at netechcorp.com>
w netechcorp.com<http://netechcorp.com/>
 [cid:image001.png at 01D08102.29513550]
[cid:image002.png at 01D08102.29513550]<https://www.linkedin.com/company/75843?trk=tyah&trkInfo=tarId%3A1397760375508%2Ctas%3Anetech%2Cidx%3A3-1-5> [cid:image003.png at 01D08102.29513550] <https://www.facebook.com/NetechCorporation>  [cid:image004.png at 01D08102.29513550] <https://twitter.com/netechcorp>  [cid:image005.png at 01D08102.29513550] <https://www.youtube.com/user/NetechCorporation>

From: bmeade90 at gmail.com [mailto:bmeade90 at gmail.com] On Behalf Of Brian Meade
Sent: Monday, April 27, 2015 3:50 PM
To: Tommy Schlotterer
Cc: cisco-voip at puck.nether.net
Subject: Re: [cisco-voip] Phone Restart on Subscriber add

There's an option during the install to just check connectivity and then wait for the full install.  That's as far as you can go without resetting all the phones unfortunately.

On Mon, Apr 27, 2015 at 3:31 PM, Tommy Schlotterer <tschlotterer at netechcorp.com<mailto:tschlotterer at netechcorp.com>> wrote:
Yes, I do understand that. I just need to know when in the install, The customer doesn’t want a 4 hour maintenance window to install a new node.

Tommy

Tommy Schlotterer | Systems Engineer
CCNA, CCNA Voice
48325 Alpha Dr. Ste. 150
Wixom, MI 48393
p 248.468.0710<tel:248.468.0710>
e tschlotterer at netechcorp.com<mailto:tschlotterer at netechcorp.com>
w netechcorp.com<http://netechcorp.com/>
 [cid:image001.png at 01D08102.29513550]
[cid:image002.png at 01D08102.29513550]<https://www.linkedin.com/company/75843?trk=tyah&trkInfo=tarId%3A1397760375508%2Ctas%3Anetech%2Cidx%3A3-1-5> [cid:image003.png at 01D08102.29513550] <https://www.facebook.com/NetechCorporation>  [cid:image004.png at 01D08102.29513550] <https://twitter.com/netechcorp>  [cid:image005.png at 01D08102.29513550] <https://www.youtube.com/user/NetechCorporation>

From: bmeade90 at gmail.com<mailto:bmeade90 at gmail.com> [mailto:bmeade90 at gmail.com<mailto:bmeade90 at gmail.com>] On Behalf Of Brian Meade
Sent: Monday, April 27, 2015 3:28 PM
To: Tommy Schlotterer
Cc: cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
Subject: Re: [cisco-voip] Phone Restart on Subscriber add

It happens when the cluster becomes aware of the new nodes certificates.  It adds a new TVS entry to the ITL of each node and resets the phones to ensure they download the new ITL before any other ITL changes are made.  This is to prevent too many changes happening the ITLs at once making the phones not trust the new ITLs.

On Mon, Apr 27, 2015 at 3:07 PM, Tommy Schlotterer <tschlotterer at netechcorp.com<mailto:tschlotterer at netechcorp.com>> wrote:
All,

I have a customer that is very picky on when phones will reboot when adding a new subscriber to a CUCM cluster.

Does anyone know in what point the phones reboot? Right after the conntivity vierfication? Right when the new node is done installing?

Thanks
Tommy

Tommy Schlotterer | Systems Engineer
CCNA, CCNA Voice
48325 Alpha Dr. Ste. 150
Wixom, MI 48393
p 248.468.0710<tel:248.468.0710>
e tschlotterer at netechcorp.com<mailto:tschlotterer at netechcorp.com>
w netechcorp.com<http://netechcorp.com/>
 [cid:image001.png at 01D08102.29513550]
[cid:image002.png at 01D08102.29513550]<https://www.linkedin.com/company/75843?trk=tyah&trkInfo=tarId%3A1397760375508%2Ctas%3Anetech%2Cidx%3A3-1-5> [cid:image003.png at 01D08102.29513550] <https://www.facebook.com/NetechCorporation>  [cid:image004.png at 01D08102.29513550] <https://twitter.com/netechcorp>  [cid:image005.png at 01D08102.29513550] <https://www.youtube.com/user/NetechCorporation>


_______________________________________________
cisco-voip mailing list
cisco-voip at puck.nether.net<mailto:cisco-voip at puck.nether.net>
https://puck.nether.net/mailman/listinfo/cisco-voip


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.png
Type: image/png
Size: 42291 bytes
Desc: image001.png
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image002.png
Type: image/png
Size: 1012 bytes
Desc: image002.png
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment-0001.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image003.png
Type: image/png
Size: 804 bytes
Desc: image003.png
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment-0002.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image004.png
Type: image/png
Size: 1152 bytes
Desc: image004.png
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment-0003.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image005.png
Type: image/png
Size: 1485 bytes
Desc: image005.png
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20150427/6f87732b/attachment-0004.png>