Network Access Control

I just noticed that I was not able to connect because there was na expired CRL in my CA chain.  After some investigation, it turns out the ACS server can't get the CRL information from the CA server.  It was working at one time.  Does anyone know wha...

I am deploying two NAC Guest Servers with replication. I have added two DC servers for AD authentication and set up AD single sign on. The problem I am getting is that local users can authenticate fine.but AD users take more than two minutes to gain ...

Hi All,I'm trying to test 802.1x authentication in a lab environment with some standalone 1131AGs and a Server 2008 R2 NPS server. I've been able to set up a few different scenarios but none have met all my requirements:Scenario 1:Laptops in the doma...

Hi all,I recently tried to deploy an ACS appliance with version 5.2 installed on it for a customer. After setting up the WLC to use the ACS as a radius server, and successfully testing connection from the ACS to the AD,I get an error message " 12321 ...

Hi,I have 2 switches with NAC configured on it. i also have "authentication mac-move permit" configured on my 2 switches that are connected togther. my understanding is authentication mac-move permit does not work with 802.1x enabled ports.so i would...

I am trying to set up EAP-TLS authentication for my wireless access points, but I can't sign my ACS certificate with my enterprise CA certificate.If I generate a self-signed certificate on the ACS server, and try to sign it on my CA, I get an ASN tag...

HI Can anyone please provide me  Step by Step procedure for integrating LDAP with ACS 5.2 .RegardsDiburaj

Hi,is there an option to set users in more than 1 group on the ACS..for example an user in tacacs group and wireless group and citrix group. if so how do i go about doing it ?Thanks

I have some issue with IOX Tacacs+ client at public domain, pointing to ACS at internal network, both ACS ia NAT by firewall. Please refer to attached diagram.When user login into the IOX device, it sucessful login but was not assgined with any userg...

Good Morning All,We have just aquired one of these new SG300 series switches which gives us the ability to play around with 802.1x authentication.We have everything configured correctly for any clients which have 802.1x (eg PC's, IP Phones)Our proble...

HelloHow it looks like:1. ASA terminale a L2L IPSec2. ASA is a authenticator for employees by L2L IPsec using IAS RadiusWhat need:How to change on ASA default Radius authentication PAP to CHAP?I need that employees need to authenticate by IPSEC ASA i...

HelloJust installed the above version of ACS as an appliance on an ESX 4.0.0. Server.I am trying to add this to our domain using AD Identity StoreI enter in the domain name ( in FQDN not netbios format ) and enter in my admin username/password par an...