Network Access Control

We have an implemented of ACS 4.x which allows customers access to their own devices (defined in distinct NDGs). The NDGs are referenced in the "Shell Command Authorization Set" component of "TACACS+ Settings" under the "Assign a Shell Command Author...

Hi,I have deployed ACS 5.1 for network device access. Network Devices clock and ACS appliance clock are in sync. But still the ACS -- AAA logs timestamp is showing different time. My ACS logs dont show as per IST ( UTC +5 30 offset ) whereas my devic...

Hi, allI wanna reinstall ACS but I lost ACS install CD. Actually i don't know Serial number, so I can't open TAC now.How do i solve?please help Me T_T

Folks,I've been doing some research and have found some conflicting articles and discussion on the subject matter.  I think I understand how UCP works.  However, I don't know that I want to implement it.  What bothers me is that I've seen several ref...

Hi,I have acs server installed on windows 2003 server. I am using 2 nic , sometimes it pings to the server address but testing is fail.It shows no authoritive response from server. When I restart my pc it starts testing again.I think its two nic prob...

Hello:I have the following network and would like to know whether I need a WLC per site.There are 3 different sites with the followig equipment:Main site: one NAC server (CAS), one NAC manager, several APsBranch 1: one NAC server (CAS), several APs.B...

Hi, I seem to be having a massive problem after doing a patch from 5.1 -> 5.3. The LDAP (adclient) component of ACS has stopped working. It is continously disconnected. I can successfuly authenticate against AD when clicking on the "Test Connection",...

Hi guys,I am trying to upgrade the OS from w2k3 to w2k8 STD 32bits.I am using Cisco ACS v. 4.2.(1) path level 15 on this OS.When i try to activate de EAP-MSCHAPv2 after creating certificates (self sign or using external CA), the follwing problem is r...

Hello All,I just setup ACS 4.2 on windows 2008 standard server. I noticed that after a while, i could not launch the ACS from desktop. All services are up, i have restarted server a couple of times....The Program appears to launch and the disappears....

Hi All,I'm jus enquiring about the 'Ports to open in Firewalls' section in the user guide for ACS 5.2There are two sets of port numbers I don't fully understand and I'm looking for the community for help.Firstly What is RMI and what is it needed for?...

Hi All,I am wondering if there is some sort of best practice guideline to implement ACS? I mean like how we are going to group device, or how the "if then" policy should be structured. Please help..Regards,

Hi .. is there a way to restrict AD to a child domain ?our business is part of a huge forest with multiples domain. 

Hi,I work at my university's technology support center, and I am noticing a strange trend with a small subset of Windows Vista/Windows 7 machines: inexplicably, NAC Agent does not launch for the user to login, despite several attempts to re-install N...