port requirements for licensing

[capuit]

Hello,

I'm with a small university and we have a site license for Adobe CC.  The keys provided were functional until last weekend.  Coincidentally, we changed our ISP. 

Now our current serial numbers are showing as invalid when trying to launch a program and I'm thinking that first step is to troubleshoot it with our new ISP. 

I'm looking for any information on the licensing mechanism which Adobe uses, port requirement, protocol, when the products "phone home" to authenticate the license on launch.

Any Help would be appreciated.

Michael

[Govardhan.V]

Adobe Ports/Host combinations for installation, activation, and updates.

• ccmdl.adobe.com:80
• swupmf.adobe.com:80
• swupdl.adobe.com:80
• https://na1mbls.licenses.adobe.com
• https://ims-na1.adobelogin.com
• https://adobeid-na1.services.adobe.com
• https://na1r.services.adobe.com
• http://activate.adobe.com
• https://activate.adobe.com
• http://adobe.activate.com https://adobe.activate.com
• ccmdls.adobe.com:443
• ims-na1.adobelogin.com:443
• na1r.services.adobe.com:443
• prod-rel-ffc-ccm.oobesaas.adobe.com:443
• lm.licenses.adobe.com:443
• www-du1.adobe.com
  

[capuit · Accepted solution]

Thanks for this.

Turns out that it was a coincidence that it went out during our ISP cut over.  Adobe expired all our Windows side serial numbers even though they were good til summer 2016 and are in the process of issuing new ones.  We got the notice after it happened of course. 

Michael