Network Access Control

Hello all.I am trying to do dynamic vlan assignments with dot1x auth.  I am using ACS5.3 and Cisco 3560.I have configured them correctly to the best of my knowledge but it doesn't seem to be working correctly.aaa group server radius nac_serversserver...

I am configuring TACACS Authentication on Cisco 3550switch .It has Version 12.2(25)SEA IOS image. A strange thing is happening, whenver I am enablingAAA new-model on this switch, and then after enablingI see ruuning-config . It shows me this tacacs-s...

We are deploying ACS 5.2 to replace our ACS 4.2 in production.  I have two wireless networks setup as WPA2-Enterprise.  One points at the ACS 4.2 and the other at the ACS 5.2.  Both use the same SSL certificate with the same CN.  Both authenticate Wi...

I have recently integrated TACACS+ server with the Windows Active Directory. All the devices are now logged in using the AD credentials. I'm trying to replicate this with the PPTP sessions. In short, I want the remote users to get authenticated via T...

Hi AllI have just been tasked with setting up the ACS 5.3  and am havinga few problems getting things started.Here is  a question from my server team -ACS specifies an account to join the machine to the domain. Will this account then be the account t...

Hi,Need to know the step by step procedure for monitoring site-to-site VPN tunnel (up/down) using SNMP on Cisco ASA 5505. 

Has anyone been successfully in getting a cert off of a 2008 R2 CA and imported correct in to ACS 4.2?  I've had and have seen other have the problem with creating a web server certificate from R2 (1024 bit) and putting it in ACS 4.2 only to have HTT...

I'm doing some testing with ACS server on my windows box and I can't seem to get a barebone radius authentication to work with ACS internal users. I tested the same configuration with TACACS and it works fine, so there's something missing or misconfi...

Hi All,I have configured Radius authentication on Windows 2008 server (NPS)  The following configuration is working perfectly on Cisco Switch 3560.aaa new-modelaaa session-id commonaaa authentication login default group radius localradius-server host...

i see only the show commands listed in the tacacs+ authorization logs on ACS 5.2 . Any commands executed from the configuration mode don't show up and only "[ CmdAV= ]" is shown .authorization for privilege level 15 commands is enabled on the cisco r...

Hi:Somebody could help me, l have a new ACS v 5.2 appliance and l´m trying to join to my domain, but l haven´t could, the acs shows me the Clock skew error, and l was checking some documents about it doesnt work.the acs have the same timezone and tim...