Network Access Control

Hi,Does anyone have a working example of using FreeRADIUS to authenticate and authorise users for admin access.I have tried using the examples on the FreeRADIUS wiki to no avail although it's almost working. I'm testing the configuration with a 3550 ...

Hi Sir,I did a portscan on the ACS solution engine and found the following TCP ports are open on the ACS Solution Engine,Port - Services 49 - TCPwrapped135 - MSRPC1503 - TCPwrapped1506 -TCPwrapped2000 - Calbook2001 - DC2002 - SSL 2003 - cfingerd3389 ...

I have a 3020 VPN Concentrator with group locking setup as defined in the following article.http://www.cisco.com/en/US/tech/tk59/technologies_configuration_example09186a00800946a2.shtmlI am now trying to setup a new group for PPTP authentication but ...

I am trying to setup our concentrator to allow PPTP VPN sessions using local authentication. I setup a pptp group on our concentrator and setup a local user which is associated with the group. I set the tunneling protocols to PPTP on both the group a...

Hi!!I want to have the quarantine type facility in my network.I do have ACS, 2960, 4500 & 6500 switches etc in my network.I want any user tries to login to he network has to authenticate via AMC address of the nic card. The end users mac will be ther...

Hi I have configured a cisco acs server with a replication server , but i have a problem when there is a problem with the primary servers users auth req are not forwarded to the second server , how can i solve this issue

When installing the ACS appliance (4.1) I have an issue where during the setup it prompts for a static address, Gateway, and DNS. This fine and network connectivity is tested during this time and success.The issue seems to be fine but that when loggi...

HiI have 2 ACS SE, one primary and the other secondary. when I've configured them, all operation seems completed correctly, clients can authenticate successfully. but when I restart them,no authentication is performed, I cheked the Network Configurat...

Though I change the boot variable on an ASA 5520 I can't get a new image to load until I delete any older image in flash. Is there a way to get the boot variable to stick?

Hi, a simple 802.1x test with XP client sp2, 3560 with IOS 12.2(35)SE5 and ACS 4.1(1) build 23.EAP MD5 selected on the client and enabled on the ACS but I receive in ACS an authentication failure message, with Authen-Failure-Code "EAP type not config...

I was able to integrate NT Domain authentication for the VPN clients, however I need to know if I can restrict this Authentication to a particular User group in the NT. All other users should not be allowed to VPN in.

hi:what is role of ip address in ACS? will ip address change affect ACS? ACS was activated on hostid, not IP address. but it asked me the IP during the installation. if ip address doesn't matter, could i just change IP address of the acs and move it ...

Hi,I have enabled TACACS+ authentication and authorization for my networking devices. I can also access these devices through my terminal server (cisco router). Telnet Access to the terminal server itself is authenticated with ACS.My problem is that ...