Comments for Flomain Networking https://www.flomain.de Everything Networking Tue, 23 Oct 2018 12:37:23 +0000 hourly 1 https://wordpress.org/?v=5.0.1 Comment on Aruba Instant – External Captive Portal Enhancement by Florian https://www.flomain.de/2016/12/aruba-instant-external-captive-portal-enhancement/#comment-302 Tue, 23 Oct 2018 12:37:23 +0000 https://www.flomain.de/?p=564#comment-302 Hi Cesar,
I’m not an MS expert, just doing the stuff I need for my lab. But the creation of a new certificate is easy, using the MMC snapin on the MS server platform.
What is the purpose for the certificate?
BR
Florian

]]>
Comment on Aruba InstantAP Mesh – IAP Mesh by Florian https://www.flomain.de/2018/08/aruba-instantap-mesh-iap-mesh/#comment-301 Tue, 23 Oct 2018 12:33:31 +0000 https://www.flomain.de/?p=1114#comment-301 Hi Nicolas,

Just to make sure, I understand you correctly. You have one AP connected to an PoE Injector and one connected to a wire?
Is the mesh link between those two AP’s up and running?
As above, the “show ap mesh link” command should show the connection.
Can you confirm if the link is up or not?

BR
Florian

]]>
Comment on Aruba InstantAP Mesh – IAP Mesh by Nicolas https://www.flomain.de/2018/08/aruba-instantap-mesh-iap-mesh/#comment-300 Mon, 15 Oct 2018 10:30:55 +0000 https://www.flomain.de/?p=1114#comment-300 Hi, Thank you for this how to (provided by aruba support)

I have problem with a basic mesh. My mesh point is UP with PoE injector (no data, no switch)

I can connect users on my SSID (clearpass access tracker) but no IP for clients.
There is a VLAN tag problem when assigning VLANs according to the users.

But maybe I forgot something.
Regards.

Nicolas

]]>
Comment on Aruba Instant – External Captive Portal Enhancement by cesar https://www.flomain.de/2016/12/aruba-instant-external-captive-portal-enhancement/#comment-299 Mon, 15 Oct 2018 08:10:46 +0000 https://www.flomain.de/?p=564#comment-299 How to create new certificate using microsoft CA Server

]]>
Comment on How To: iMC Webserver Certificate by Adil https://www.flomain.de/2014/10/how-to-imc-webserver-certificate/#comment-298 Mon, 15 Oct 2018 04:48:27 +0000 https://www.flomain.de/?p=42#comment-298 Thanks. It was helpful…

]]>
Comment on Master Standby with ArubaOS 8 by Florian https://www.flomain.de/2017/11/master-standby-arubaos-8/#comment-297 Mon, 08 Oct 2018 09:13:52 +0000 https://www.flomain.de/?p=951#comment-297 Hi Nidal,

You are partly correct. Two standalone controllers will not sync config. Except, you enable Master redundancy. Doing so will enable config sync on the controllers. But you can only have one controller active. The active-active option from ArubaOS 6.x is not possible without mobility master in ArubaOS 8.x.

The AP’s will only terminate on the active master controller. In the case of a failure of the master controller, they will failover to the secondary controller. If you configure HA Groups, this failover is like a fast-failover, known from ArubaOS 6.x.

You cannot have part of the AP’s of one controller and the other part of the AP’s on the other controller. All AP’s need to terminate on one controller.

My suggestion would be to use a mobility master and create a cluster of managed devices. This will give you the best redundancy and high availability options.

BR
Florian

]]>
Comment on Master Standby with ArubaOS 8 by Nidal abdelhafez https://www.flomain.de/2017/11/master-standby-arubaos-8/#comment-296 Sun, 07 Oct 2018 10:27:52 +0000 https://www.flomain.de/?p=951#comment-296 Hi there ,

Referring to your deployment you are saying that two standalone controllers with VRRP redundancy can do config sync , however and i quote from Aruba airheads ” , standalone controllers do not sync configuration with each other, as they are standalone managed entities.”

my questions is if i have two stand alone controllers with VRRP redundancy and HA group configuration for fast fail over , the access points will be terminated only on one of them or what ? i cant have part of AP’s on one standalone and the others on the second standalone as master -local ?

]]>
Comment on Change the Management VLAN for Aruba Instant by Florian https://www.flomain.de/2017/06/change-the-management-vlan-for-aruba-instant/#comment-295 Thu, 27 Sep 2018 08:37:55 +0000 https://www.flomain.de/?p=684#comment-295 Thanks for the feedback. Really appreciated.

]]>
Comment on How To: iMC Operator Login using Active Directory by Florian https://www.flomain.de/2015/01/how-to-imc-operator-login-using-active-directory/#comment-294 Wed, 26 Sep 2018 18:45:30 +0000 https://www.flomain.de/?p=30#comment-294 Hi WD,
I have not tested it with this version so far. Let me check in the next days and I will come back to you.
BR
Florian

]]>
Comment on Change the Management VLAN for Aruba Instant by Vincent https://www.flomain.de/2017/06/change-the-management-vlan-for-aruba-instant/#comment-293 Tue, 25 Sep 2018 06:38:59 +0000 https://www.flomain.de/?p=684#comment-293 Great article, thanks a lot.

]]>