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MVP
Posts: 395
Registered: ‎05-09-2013

Centralized Licensing via Public IP

Is it possible to use centralized licensing across public IPs? If so, what needs to be allowed through the firewall for this to take place.

 

Thanks.


Thank you.

Michael Haring | AIS Consultant
Architecture and Implementation Solutions
Optiv Security Inc. | www.optiv.com
Guru Elite
Posts: 21,588
Registered: ‎03-29-2007

Re: Centralized Licensing via Public IP

Between what two devices?


Colin Joseph
Aruba Customer Engineering

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Guru Elite
Posts: 8,798
Registered: ‎09-08-2010

Re: Centralized Licensing via Public IP

MVP
Posts: 395
Registered: ‎05-09-2013

Re: Centralized Licensing via Public IP

Controllers, needed to have 2 masters and they are seperated physically and logically into different networks, but can reach each other via public addresses.


Thank you.

Michael Haring | AIS Consultant
Architecture and Implementation Solutions
Optiv Security Inc. | www.optiv.com
MVP
Posts: 395
Registered: ‎05-09-2013

Re: Centralized Licensing via Public IP

Thanks!


Thank you.

Michael Haring | AIS Consultant
Architecture and Implementation Solutions
Optiv Security Inc. | www.optiv.com
Valued Contributor II
Posts: 804
Registered: ‎12-01-2014

Re: Centralized Licensing via Public IP

Hi Michael Haring,

 

It doesn't matter whether a controller is a master or a local, Centralised Licensing is independent of this setup.

1. You have to Enable the centralised Licensing on both the controllers and specify the licensing server IP (Ex Master1) on the other controller (Ex: Master 2). 

2. Configure VRRP if you want to enable Backup license server.

2. Ensure there is IP reachable between those two Controllers.

3. Allow the following ports in the Firewall if any.

 

  • 1. UDP Source port                              = 8211
  • 2. UDP destination port                        = 8211
  • 3. Keepalives  timer                             = Sent every 30 seconds
  • 4. Keepalives  direction                       = Sent in both directions: Server==>client, client==>server   

Please feel free for any further help on this.

 

Cheers,
Venu Puduchery,
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