Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

[Charles Goldsmith]

Shut the VM down, ssh or console in, copy the directory.  On Linux, it’s cp -R 
dir/ new-dir/

Of course, it’s easier to cd into the datastore 

Once it’s copied, go into the vsphere client, browse the datastore into the new 
dir and import the vmx 

I’ve done this to make backup copies in addition to DRS for an upgrade

> On Jan 20, 2019, at 9:19 PM, Lelio Fulgenzi  wrote:
> 
> 
> Yes - I was quite surprised with the amount of time exporting/importing 
> requires. Especially because, as far as I know, there is no way to export to 
> a locally attached storage then pop that out/in and import. It has to be done 
> via vsphere client and pc. We ended up putting a laptop on the same switch to 
> speed things up a bit. 
> 
> I really wish there was a quicker way. 
> 
> Note: were using local storage on all our be7h servers. 
> 
> -sent from mobile device-
> 
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 
> 2W1
> 519-824-4120 Ext. 56354 | le...@uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> 
> 
> On Jan 20, 2019, at 9:03 PM, James Andrewartha  
> wrote:
> 
>> For a major upgrade it seems pretty reasonable to me. I'd consider doing it 
>> just for testing even if I upgraded the production servers directly rather 
>> than shut them down and start up the upgraded ones. And if I was going to do 
>> a parallel upgrade, I'd probably upgrade once to test, then copy the 
>> production servers across again and do it for real. One thought that comes 
>> to mind is how quickly you can copy back the VMs from AWS to your production 
>> environment.
>> 
>> "Everybody has a testing environment. Some people are lucky enough enough to 
>> have a totally separate environment to run production in." 
>> https://twitter.com/stahnma/status/634849376343429120
>> 
>>> On 21/01/19 09:52, Lelio Fulgenzi wrote:
>>> 
>>> Perhaps. But it’s an option.
>>> 
>>> My preference would be to use on premise resources to create the offline 
>>> network. This part of the discussion was focused on how you could use VWC 
>>> on AWS to accomplish this if you didn’t have resources. The CSR would, if 
>>> it works, allow you to connect devices on prem to the offline servers to do 
>>> a more complete testing. But it’s not entirely necessary. 
>>> 
>>> It’s all what your more comfortable with, I guess. I’d rather double the 
>>> amount of prep time to complete the upgrades offline in order to reduce the 
>>> downtime to the production service. Especially when both CUCM and UCCX need 
>>> to be upgraded simultaneously due to version compatibility. 
>>> 
>>> 
>>> 
>>> -sent from mobile device-
>>> 
>>> Lelio Fulgenzi, B.A. | Senior Analyst
>>> Computing and Communications Services | University of Guelph
>>> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 
>>> 2W1
>>> 519-824-4120 Ext. 56354 | le...@uoguelph.ca
>>>  
>>> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>>>  
>>> 
>>> 
>>> On Jan 20, 2019, at 8:23 PM, Anthony Holloway 
>>>  wrote:
>>> 
 Does this sound a tad over engineered for an upgrade to anyone else, or is 
 it just me?
 
> On Sat, Jan 19, 2019 at 3:28 PM Lelio Fulgenzi  wrote:
> 
> That sounds like exactly what I want to do!
> 
> Thx!
> 
> 
> 
> -sent from mobile device-
> 
> Lelio Fulgenzi, B.A. | Senior Analyst
> Computing and Communications Services | University of Guelph
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | 
> N1G 2W1
> 519-824-4120 Ext. 56354 | le...@uoguelph.ca
>  
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>  
> 
> 
> On Jan 19, 2019, at 11:37 AM, Dave Goodwin  
> wrote:
> 
>> If you want to connect from the outside then rig up a virtual router 
>> such as a CSR that conndects to both the private and elastic side, 
>> establish a L2L VPN tunnel to the elastic IP, route the private IPs 
>> across the VPN.
>> 
>>> On Sat, Jan 19, 2019 at 9:31 AM Lelio Fulgenzi  
>>> wrote:
>>> 
>>> Very interesting! 
>>> 
>>> Having private IPs on a secondary switch is great. But if I can’t 
>>> connect, then I can’t do full tests. We end up doing some mock 
>>> migrations and stuff. Also testing phones, etc. 
>>> 
>>> But hey, still worth a shot!
>>> 
>>> -sent from mobile device-
>>> 
>>> Lelio Fulgenzi, B.A. | Senior Analyst
>>> Computing and Communications Services | University of Guelph
>>> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | 
>>> N1G 2W1
>>> 519-824-4120 Ext. 56354 | le...@uoguelph.ca
>>>  
>>> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>>>  
>>> 
>>> 
>>> On Jan 18, 2019, at 5:05 PM, Dave 

Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

[Lelio Fulgenzi]

Yes - I was quite surprised with the amount of time exporting/importing 
requires. Especially because, as far as I know, there is no way to export to a 
locally attached storage then pop that out/in and import. It has to be done via 
vsphere client and pc. We ended up putting a laptop on the same switch to speed 
things up a bit.

I really wish there was a quicker way.

Note: were using local storage on all our be7h servers.

-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 
2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On Jan 20, 2019, at 9:03 PM, James Andrewartha 
mailto:jandrewar...@ccgs.wa.edu.au>> wrote:

For a major upgrade it seems pretty reasonable to me. I'd consider doing it 
just for testing even if I upgraded the production servers directly rather than 
shut them down and start up the upgraded ones. And if I was going to do a 
parallel upgrade, I'd probably upgrade once to test, then copy the production 
servers across again and do it for real. One thought that comes to mind is how 
quickly you can copy back the VMs from AWS to your production environment.

"Everybody has a testing environment. Some people are lucky enough enough to 
have a totally separate environment to run production in." 
https://twitter.com/stahnma/status/634849376343429120

On 21/01/19 09:52, Lelio Fulgenzi wrote:

Perhaps. But it’s an option.

My preference would be to use on premise resources to create the offline 
network. This part of the discussion was focused on how you could use VWC on 
AWS to accomplish this if you didn’t have resources. The CSR would, if it 
works, allow you to connect devices on prem to the offline servers to do a more 
complete testing. But it’s not entirely necessary.

It’s all what your more comfortable with, I guess. I’d rather double the amount 
of prep time to complete the upgrades offline in order to reduce the downtime 
to the production service. Especially when both CUCM and UCCX need to be 
upgraded simultaneously due to version compatibility.



-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 
2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University  of Guelph Cornerstone with Improve Life tagline]

On Jan 20, 2019, at 8:23 PM, Anthony Holloway 
mailto:avholloway+cisco-v...@gmail.com>> wrote:

Does this sound a tad over engineered for an upgrade to anyone else, or is it 
just me?

On Sat, Jan 19, 2019 at 3:28 PM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:

That sounds like exactly what I want to do!

Thx!



-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University ofGuelph Cornerstone with Improve 
Lifetagline]

On Jan 19, 2019, at 11:37 AM, Dave Goodwin 
mailto:dave.good...@december.net>> wrote:

If you want to connect from the outside then rig up a virtual router such as a 
CSR that conndects to both the private and elastic side, establish a L2L VPN 
tunnel to the elastic IP, route the private IPs across the VPN.

On Sat, Jan 19, 2019 at 9:31 AM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:

Very interesting!

Having private IPs on a secondary switch is great. But if I can’t connect, then 
I can’t do full tests. We end up doing some mock migrations and stuff. Also 
testing phones, etc.

But hey, still worth a shot!

-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University of Guelph  Cornerstone 
with Improve  Life tagline]

On Jan 18, 2019, at 5:05 PM, Dave Goodwin 
mailto:dave.good...@december.net>> wrote:

If you want to bring your own IPs to AWS instances instead of using their 
Elastic IPs, you can do that now from what I understand:

Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

[James Andrewartha]

For a major upgrade it seems pretty reasonable to me. I'd consider doing
it just for testing even if I upgraded the production servers directly
rather than shut them down and start up the upgraded ones. And if I was
going to do a parallel upgrade, I'd probably upgrade once to test, then
copy the production servers across again and do it for real. One thought
that comes to mind is how quickly you can copy back the VMs from AWS to
your production environment.

"Everybody has a testing environment. Some people are lucky enough
enough to have a totally separate environment to run production in."
https://twitter.com/stahnma/status/634849376343429120

On 21/01/19 09:52, Lelio Fulgenzi wrote:
>
> Perhaps. But it’s an option.
>
> My preference would be to use on premise resources to create the
> offline network. This part of the discussion was focused on how you
> could use VWC on AWS to accomplish this if you didn’t have resources.
> The CSR would, if it works, allow you to connect devices on prem to
> the offline servers to do a more complete testing. But it’s not
> entirely necessary. 
>
> It’s all what your more comfortable with, I guess. I’d rather double
> the amount of prep time to complete the upgrades offline in order to
> reduce the downtime to the production service. Especially when both
> CUCM and UCCX need to be upgraded simultaneously due to version
> compatibility. 
>
>
>
> /-sent from mobile device-/
>
> *
> *
>
> *Lelio Fulgenzi, B.A.* | Senior Analyst
>
> Computing and Communications Services | University of Guelph
>
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON
> | N1G 2W1 
>
> 519-824-4120 Ext. 56354  | le...@uoguelph.ca
> 
>
>  
>
> www.uoguelph.ca/ccs  | @UofGCCS on
> Instagram, Twitter and Facebook
>
>  
>
> University of Guelph Cornerstone with Improve Life tagline
>
>
> On Jan 20, 2019, at 8:23 PM, Anthony Holloway
>  > wrote:
>
>> Does this sound a tad over engineered for an upgrade to anyone else,
>> or is it just me?
>>
>> On Sat, Jan 19, 2019 at 3:28 PM Lelio Fulgenzi > > wrote:
>>
>>
>> That sounds like exactly what I want to do!
>>
>> Thx!
>>
>>
>>
>> /-sent from mobile device-/
>>
>> *
>> *
>>
>> *Lelio Fulgenzi, B.A.* | Senior Analyst
>>
>> Computing and Communications Services | University of Guelph
>>
>> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E |
>> Guelph, ON | N1G 2W1
>>
>> 519-824-4120 Ext. 56354
>>  | le...@uoguelph.ca
>> 
>>
>>  
>>
>> www.uoguelph.ca/ccs  | @UofGCCS on
>> Instagram, Twitter and Facebook
>>
>>  
>>
>> University of Guelph Cornerstone with Improve Life tagline
>>
>>
>> On Jan 19, 2019, at 11:37 AM, Dave Goodwin
>> mailto:dave.good...@december.net>> wrote:
>>
>>> If you want to connect from the outside then rig up a virtual
>>> router such as a CSR that conndects to both the private and
>>> elastic side, establish a L2L VPN tunnel to the elastic IP,
>>> route the private IPs across the VPN.
>>>
>>> On Sat, Jan 19, 2019 at 9:31 AM Lelio Fulgenzi
>>> mailto:le...@uoguelph.ca>> wrote:
>>>
>>>
>>> Very interesting! 
>>>
>>> Having private IPs on a secondary switch is great. But if I
>>> can’t connect, then I can’t do full tests. We end up doing
>>> some mock migrations and stuff. Also testing phones, etc. 
>>>
>>> But hey, still worth a shot!
>>>
>>> /-sent from mobile device-/
>>>
>>> *
>>> *
>>>
>>> *Lelio Fulgenzi, B.A.* | Senior Analyst
>>>
>>> Computing and Communications Services | University of Guelph
>>>
>>> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E |
>>> Guelph, ON | N1G 2W1
>>>
>>> 519-824-4120 Ext. 56354
>>>  | le...@uoguelph.ca
>>> 
>>>
>>>  
>>>
>>> www.uoguelph.ca/ccs  | @UofGCCS
>>> on Instagram, Twitter and Facebook
>>>
>>>  
>>>
>>> University of Guelph Cornerstone with Improve Life tagline
>>>
>>>
>>> On Jan 18, 2019, at 5:05 PM, Dave Goodwin
>>> >> > wrote:
>>>
 If you want to bring your own IPs to AWS instances instead
 of using their Elastic IPs, you can do that now from what I
 understand:
 
 https://aws.amazon.com/about-aws/whats-new/2018/10/announcing-the-general-availability-of-bring-your-own-ip-for-amazon-virtual-private-cloud/

 I don’t know if that functionality is compatible with
 VMC-AWS or not. Also, I’d think just like Charles suggested
 that you could use your own IPs on a private vSwitch or VM
 network. 

 On Fri, Jan 

Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

[Lelio Fulgenzi]

Perhaps. But it’s an option.

My preference would be to use on premise resources to create the offline 
network. This part of the discussion was focused on how you could use VWC on 
AWS to accomplish this if you didn’t have resources. The CSR would, if it 
works, allow you to connect devices on prem to the offline servers to do a more 
complete testing. But it’s not entirely necessary.

It’s all what your more comfortable with, I guess. I’d rather double the amount 
of prep time to complete the upgrades offline in order to reduce the downtime 
to the production service. Especially when both CUCM and UCCX need to be 
upgraded simultaneously due to version compatibility.



-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 
2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On Jan 20, 2019, at 8:23 PM, Anthony Holloway 
mailto:avholloway+cisco-v...@gmail.com>> wrote:

Does this sound a tad over engineered for an upgrade to anyone else, or is it 
just me?

On Sat, Jan 19, 2019 at 3:28 PM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:

That sounds like exactly what I want to do!

Thx!



-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On Jan 19, 2019, at 11:37 AM, Dave Goodwin 
mailto:dave.good...@december.net>> wrote:

If you want to connect from the outside then rig up a virtual router such as a 
CSR that conndects to both the private and elastic side, establish a L2L VPN 
tunnel to the elastic IP, route the private IPs across the VPN.

On Sat, Jan 19, 2019 at 9:31 AM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:

Very interesting!

Having private IPs on a secondary switch is great. But if I can’t connect, then 
I can’t do full tests. We end up doing some mock migrations and stuff. Also 
testing phones, etc.

But hey, still worth a shot!

-sent from mobile device-

Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | 
le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

On Jan 18, 2019, at 5:05 PM, Dave Goodwin 
mailto:dave.good...@december.net>> wrote:

If you want to bring your own IPs to AWS instances instead of using their 
Elastic IPs, you can do that now from what I understand:
https://aws.amazon.com/about-aws/whats-new/2018/10/announcing-the-general-availability-of-bring-your-own-ip-for-amazon-virtual-private-cloud/

I don’t know if that functionality is compatible with VMC-AWS or not. Also, I’d 
think just like Charles suggested that you could use your own IPs on a private 
vSwitch or VM network.

On Fri, Jan 18, 2019 at 4:04 PM Charles Goldsmith 
mailto:wo...@justfamily.org>> wrote:
Not sure, but let us know once you talk with your AWS / VMware sales team.

If you need one, let me know and I'll put you in touch :)

On Fri, Jan 18, 2019 at 3:01 PM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:
I wonder if there are additional services you could subscribe to. Front it with 
VPN/IP extension service so the vSwitch can be configured with any VLAN that 
the extra layer offers.


---
Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | le...@uoguelph.ca

www.uoguelph.ca/ccs | @UofGCCS on Instagram, 
Twitter and Facebook



From: Charles Goldsmith mailto:wo...@justfamily.org>>
Sent: Friday, January 18, 2019 3:51 PM
To: Lelio Fulgenzi mailto:le...@uoguelph.ca>>
Cc: Matthew Collins mailto:mcoll...@block.co.uk>>; 
cisco-voip@puck.nether.net
Subject: Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

From what I understand, you cannot extend your IP, it's IP's assigned from AWS. 
 At least for public facing.  I'm assuming you can spin up another vswitch on 
the vsphere side and have private IP's, just like we can locally.

On Fri, Jan 18, 2019 at 2:48 PM Lelio Fulgenzi 
mailto:le...@uoguelph.ca>> wrote:
Hmmm, in actuality, VMware on AWS seems like it will be 

Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5

[Anthony Holloway]

Does this sound a tad over engineered for an upgrade to anyone else, or is
it just me?

On Sat, Jan 19, 2019 at 3:28 PM Lelio Fulgenzi  wrote:

>
> That sounds like exactly what I want to do!
>
> Thx!
>
>
>
> *-sent from mobile device-*
>
>
> *Lelio Fulgenzi, B.A.* | Senior Analyst
>
> Computing and Communications Services | University of Guelph
>
> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON |
> N1G 2W1
>
> 519-824-4120 Ext. 56354 <519-824-4120;56354> | le...@uoguelph.ca
>
>
>
> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>
>
>
> [image: University of Guelph Cornerstone with Improve Life tagline]
>
> On Jan 19, 2019, at 11:37 AM, Dave Goodwin 
> wrote:
>
> If you want to connect from the outside then rig up a virtual router such
> as a CSR that conndects to both the private and elastic side, establish a
> L2L VPN tunnel to the elastic IP, route the private IPs across the VPN.
>
> On Sat, Jan 19, 2019 at 9:31 AM Lelio Fulgenzi  wrote:
>
>>
>> Very interesting!
>>
>> Having private IPs on a secondary switch is great. But if I can’t
>> connect, then I can’t do full tests. We end up doing some mock migrations
>> and stuff. Also testing phones, etc.
>>
>> But hey, still worth a shot!
>>
>> *-sent from mobile device-*
>>
>>
>> *Lelio Fulgenzi, B.A.* | Senior Analyst
>>
>> Computing and Communications Services | University of Guelph
>>
>> Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON |
>> N1G 2W1
>>
>> 519-824-4120 Ext. 56354 <519-824-4120;56354> | le...@uoguelph.ca
>>
>>
>>
>> www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook
>>
>>
>>
>> [image: University of Guelph Cornerstone with Improve Life tagline]
>>
>> On Jan 18, 2019, at 5:05 PM, Dave Goodwin 
>> wrote:
>>
>> If you want to bring your own IPs to AWS instances instead of using their
>> Elastic IPs, you can do that now from what I understand:
>>
>> https://aws.amazon.com/about-aws/whats-new/2018/10/announcing-the-general-availability-of-bring-your-own-ip-for-amazon-virtual-private-cloud/
>>
>> I don’t know if that functionality is compatible with VMC-AWS or not.
>> Also, I’d think just like Charles suggested that you could use your own IPs
>> on a private vSwitch or VM network.
>>
>> On Fri, Jan 18, 2019 at 4:04 PM Charles Goldsmith 
>> wrote:
>>
>>> Not sure, but let us know once you talk with your AWS / VMware sales
>>> team.
>>>
>>> If you need one, let me know and I'll put you in touch :)
>>>
>>> On Fri, Jan 18, 2019 at 3:01 PM Lelio Fulgenzi 
>>> wrote:
>>>
 I wonder if there are additional services you could subscribe to. Front
 it with VPN/IP extension service so the vSwitch can be configured with any
 VLAN that the extra layer offers.





 ---

 *Lelio Fulgenzi, B.A.* | Senior Analyst

 Computing and Communications Services | University of Guelph

 Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON |
 N1G 2W1

 519-824-4120 Ext. 56354 | le...@uoguelph.ca



 www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook



 



 *From:* Charles Goldsmith 
 *Sent:* Friday, January 18, 2019 3:51 PM
 *To:* Lelio Fulgenzi 
 *Cc:* Matthew Collins ;
 cisco-voip@puck.nether.net
 *Subject:* Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5



 From what I understand, you cannot extend your IP, it's IP's assigned
 from AWS.  At least for public facing.  I'm assuming you can spin up
 another vswitch on the vsphere side and have private IP's, just like we can
 locally.



 On Fri, Jan 18, 2019 at 2:48 PM Lelio Fulgenzi 
 wrote:

 Hmmm, in actuality, VMware on AWS seems like it will be the best
 replacement for a physical stack of bare metal servers for temporary use.
 As long as the IP address space was the same, you could simply shut them
 down and export after the migration was complete.



 Side question…



 Anyone know how that works? Can you extend your IP address space into
 AWS without much effort?



 ---

 *Lelio Fulgenzi, B.A.* | Senior Analyst

 Computing and Communications Services | University of Guelph

 Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON |
 N1G 2W1

 519-824-4120 Ext. 56354 | le...@uoguelph.ca



 www.uoguelph.ca/ccs | @UofGCCS on Instagram, Twitter and Facebook



 



 *From:* Charles Goldsmith 
 *Sent:* Friday, January 18, 2019 3:12 PM
 *To:* Lelio Fulgenzi 
 *Cc:* Matthew Collins ;
 cisco-voip@puck.nether.net
 *Subject:* Re: [cisco-voip] CUCM upgrade from 10.5 to 11.5



 If you are one of my customers, I can arrange that.  Do we have a web
 page where you can just go sign up, no.  But there are services that let