About Leonardo Santana

TEAP Failed User · 01-09-2026

Hi, Our customer is using 2xCisco ISE 3.4 P3 integrated with AD. They have two domains xyz.com and aaa.com. Cisco ISE is configured at the domain xyz.com We are using TEAP for dot1x and the computer authentication is working. Only the user authentica...

Leonardo Santana · 01-07-2026

Hi, Our customer wants to add a new Microsoft AD with a different domain. Scenario Domain A xzy.com Domain B yyy.com We are using TEAP for DOT1X authentications. How can i authenticate computer/users with two domains and Ads? Do i need to change my ...

Leonardo Santana · 01-06-2026

Hi, Our customer wants a 50k Shared PSN (Cisco ISE node has multiple personas), so the OVA that we will use is the Cisco-vISE-600-3.4.0.608b.ova but which deployment can we use? The 600-Medium 37xx or 600-Medium 38xx? For the 3.4 version is better to...

Leonardo Santana · 11-12-2025

Hi I have a doubt about the call flow of the Webex Calling SITE with the local gateway Call signaling flow of the user at the same siteWebex APP -> Webex Calling -> Local GW Media Flow with ICEWebex APP -> Local GW User at a remote site or home Call ...

Leonardo Santana · 09-17-2024

Hi, What are the DH Groups supported for FTD 7.6.X?

Re: TEAP Failed User · 01-10-2026

Hi, The two domains, xyzzy.com and aaa.com are totally separate domains, or part of a forest with trust in between? The xyz.com is a domain and aaa.com is just an alias. ISE is integrated only with domain xyz.com? Yes The user certificate SAN is use...

Leonardo Santana · 01-07-2026

Hi Jonatan, Is completely separate AD.The GPOs and the certificate templates it will need to be configured at this new AD right?

Leonardo Santana · 11-13-2025

Hi Roger, Our customer is planning to migrate from CUCM to Webex Calling. They want a local gateway at their site. My doubt is about the flow of the remote users. Do they need to establish a VPN connection to make external calls through the local gat...

Leonardo Santana · 09-11-2025

Material excelente @Marcelo Morais !!!

Leonardo Santana · 09-11-2025

Hi, The app server is running? Check with the command show app status ise via cli Do you have a firewall between your network and the ise network? The port 443 is allowed? Check this discussion too it may help you https://community.cisco.com/t5/netw...

Member Since	‎06-01-2011 11:12 AM
Date Last Visited	‎01-11-2026 12:46 AM
Posts	1,583
Total Helpful Votes Received	2010

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User Activity

TEAP Failed User

ISE with AD and multiple domains

Cisco ISE OVA 37xx or 38xx

Webex Calling Media and SIgnaling flow

Diffie-Hellman groups for FTD 7.6.X

Re: TEAP Failed User

Re: ISE with AD and multiple domains

Re: Webex Calling Media and SIgnaling flow

Re: ISE - Como implementar Certificados Digitais

Re: 3.2 cisco ise, after installation on VM. GUI not working