Network Access Control

Cisco Identity Services Engine (ISE), Cisco Access Manager (CAM), Zero Trust Workplace
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Welcome to the Cisco Community Ask Me Anything EventWe invite you to participate in our upcoming Ask Me Anything (AMA) conversation. Please submit your questions from Thursday, April 23, 2026, through Thursday, May 7, 2026. Our experts Miguel Martine...

I have a customer that evaled an earlier release (3.0 or earlier) of ACS and did not implement in their network. They are now in the planning stages of Wireless and dot1x in thier campus. One of their major concerns with ACS has to do with the integr...

buschr by Community Member
  • 594 Views
  • 1 replies
  • 0 Helpful votes

When I attempt to configure the ACS IP address I am getting the following error:"Error; Failed to get NIC configuration: <null> <FFFFFFFF>"The device is connected to a working ethernet port and the the physical layers have been eliminated. Aside from...

jrvautou by Community Member
  • 735 Views
  • 2 replies
  • 0 Helpful votes

Hi! I'm using ACS for Windows 3.2(1) build 20.I'm having trouble doing a "add mapping" in the External User Databases. I get the message: "Failed to enumerate Windows groups. If you are using Active Directory consult the installtion guide for informa...

Has anyone implemented ACS with ITIM? It was press released almost a year ago and I cannot find any technical documentation to find out how it integrates. What I need to find out is: Does the ACS server use ITIM as a external database for user aut...

jboyer by Level 3
  • 1071 Views
  • 2 replies
  • 0 Helpful votes

hi all,is it posible to have 2 CA Certficate for PEAP in one ACS Server? One active onyi'm using a test certificate and i want to install the production one, i know that only one should be active. but i'm looking for this to decrease the down-time fo...

alahmadi by Community Member
  • 749 Views
  • 1 replies
  • 0 Helpful votes