About leighharrison

leighharrison · 04-30-2024

Hello all, I've got a customer that had an FTDv in Azure and they're moving it to an HA setup with load balancers on the front and back ends. They currently have a few site to site VPN's that terminate on the FTDv, is there anything to be aware of w...

leighharrison · 04-04-2022

Hello folks, We've got an issue using dot1x on 9300's that when a PC goes into sleep mode, the Intel NIC spits out "domain\hostname$iME" as a radius hostname, which fails auth. Is there a trick to getting these things to authenticate? I've had a look...

leighharrison · 03-21-2022

Hi all, Does anyone know if it’s possible to bring and existing SDA into a DNAC? We’ve got a customer that has a DNAC/SDA and has bought another company with a separate DNAC/SDA and they want to integrate the NewCo SDA into the existing DNAC. Best, ...

leighharrison · 11-18-2021

Hello folks, We're looking to move our TrustSec config from ISE to DNAC, but in DNAC there's only the ability put a single contract in place, whereas on ISE, we're using multiple SGACL's between groups, mainly for modularity. Is this a limitation of ...

leighharrison · 11-17-2021

Hello folks, We have a project on where we're integrating ISE 3.0 with ACI and it looks as though we can only integrate with a single ACI pod and only 1 tenant within it. Have other had the same? Is there a workaround or roadmap to allow 1 ISE insta...

leighharrison · 05-31-2024

Hi there, We're actually implementing and testing next week, so I'll let you know how we get on. In our design, I've put 2 outside interfaces on the firewalls, one that will take load balanced inbound traffic via the External LB and one dedicated ju...

leighharrison · 04-30-2024

Running through this guide:- https://community.cisco.com/t5/security-knowledge-base/high-availability-and-scalability-design-and-deployment-of-cisco/ta-p/4109439 We need to move the single FTDv behind a load balancer in Azure, see this diagram:- The...

leighharrison · 04-28-2022

Hi there,After going through it with TAC, there seems to be no plan to support ARBFF on 8Gbps.Fixes are either drop to 4Gbps or go up to 16Gbps, it’s peculiar to 8Gbps only. We went for 4Gbps initially as we had the SFP’s knocking about, then got som...

leighharrison · 03-21-2022

Yep, import is what I’m after. I can only think of a take down/rebuild to bring it in, I’m hoping there’s a better solution

leighharrison · 03-21-2022

Hi, Thanks for the reply, though that’s not quite what I’m after. I need to import an existing SDA into a different DNAC. I.e., migrate the management of an SDA from one DNAC to another. Possible?Best, Leigh

Member Since	‎07-07-2005 09:11 AM
Date Last Visited	‎06-07-2024 04:08 AM
Posts	310
Total Helpful Votes Received	743

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S2S VPN to HA FTDv in Azure

Cisco ISE and Intel AMT $iME

Onboarding Existing SDA into DNAC

DNAC Contracts for Access Policy vs ISE SGACL's

ISE 3.0 Integration with ACI - Limitations?

Re: S2S VPN to HA FTDv in Azure

Re: S2S VPN to HA FTDv in Azure

Re: Nexus 9000 FC to Dell Unity ARBFF Issue

Re: Onboarding Existing SDA into DNAC

Re: Onboarding Existing SDA into DNAC