About ALAN MURRAY

ALAN MURRAY · 03-21-2024

We are busy converting our client WLCs from AireOS to 9800 controllers. With the current client I am working on I am unable to move my test AP - the 9800 is telling me the DTLS session was closed by peer and when I look at the logs on the AireOS cont...

ALAN MURRAY · 03-23-2021

Hello, We have a customer with a large number of WS-C3650-48PS switches installed. The issue we are facing is that POE on these switches is failing at fairly regular intervals. We are not using POE on all ports - a maximum of 12 ports on any one swit...

ALAN MURRAY · 02-20-2020

We have a pair of AIR-CT8540-K9 controllers running 8.5.135 with a mixture of 2702 and 3702 access points. There are 1061 APs on controller A and 984 on controller B. We are getting regular disassociation alerts generated by Prime for bunches of devi...

ALAN MURRAY · 04-15-2019

We have a client who is VERY protective of their internal address space and servers that reside therein. This causes some issues when we come to implement a guest solution for them using ISE 2.4. We have pretty much nailed down everything except DNS....

ALAN MURRAY · 09-25-2018

Hi Folks, A customer and I are trying to shoehorn a multi-tennanted network into devices which are obviously not intended for the purpose. They purchased a Catalyst 9500 switch for their layer 3 device because it does NAT. Unfortunately it doesn't do...

ALAN MURRAY · 03-23-2021

Kia ora,Thanks for the reply which has confirmed my suspicions I did forget to mention that powering the switch off and on is not an option as when we try that the switch simply does not reboot.Many thanksAlan

ALAN MURRAY · 04-22-2019

Hi All,Our final solution to this conundrum was to use static assignment for testing purposes in our solution and accept the certificate warnings. When it comes to putting this into production we shall use a couple of specially created DNS servers wh...

ALAN MURRAY · 04-16-2019

Hi All,Thanks for all the replies. I now have an interim solution for our testing purposes and a final solution once we are happy with everything. We are using the static address assignment for testing and will discuss setting up a DNS to resolve the...

ALAN MURRAY · 04-15-2019

Solved. Thanks for the suggestions guys but they all involve scenarios we were trying to avoid. However - we did come across this:-https://www.cisco.com/c/en/us/support/docs/security/identity-services-engine/117620-configure-ISE-00.htmlwhich is perfe...

ALAN MURRAY · 11-14-2018

Thanks for the reply. I've been through all this with TAC and it transpires that what we are trying to do is not supported on the Catalyst 9500. This means we had to re-design what the customer had come up with which is fine from my point of view as ...

Member Since	‎10-21-2009 07:21 PM
Date Last Visited	‎03-27-2024 12:16 AM
Posts	53

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Unable to move an AP from AireOS Virtual Controller to 9800 VC

WS-C3650-48PS - POE failure on ports

APs disassociating from 8540 controller

ISE Guest and DNS

NAT issue on Catalyst 9500 - IOS XE 16.9.1 (Fuji)

Re: WS-C3650-48PS - POE failure on ports

Re: ISE Guest and DNS

Re: ISE Guest and DNS

Re: ISE Guest and DNS

Re: NAT issue on Catalyst 9500 - IOS XE 16.9.1 (Fuji)