Network Access Control

Need to migrate around 6 ACS servers which services around 3000 network devices to virtual servers without changing the IP addresses on the devices.Can the current ACS servers /proxy/relay tacacs to the new virtual ACS servers or is there any tool ap...

hi! our acs 4.2 has been configured with AAA clients with all my management network switches eg. 172.16.1.*. and it's able to work using the AD authenticaion. My 2x acs svrs are in the 172.16.2.x network. Do i need to add in 172.16.2.x (AAA server) a...

Hi,I want to know what is best practise for duration of replicaation of database between two Cisco ACS.Regards,Atif.

Hello guys,currently we are deploying Catalyst 3560 switches in our enviroment. These switches are working with dot1x protocol version 2. The old ones (2950) are with version 1. We have several networkprinters and it seems these combination does not ...

Hi,I want to authorized user in Cisco ACS per network devices added in Cisco ACS 4.2. My theme is to give full access on device-1 and read-only access on device-2 to same user. Kindly guide me to do this.Regards,Atif.

Hello,We have a pair of servers running Cisco Secure ver 3.3 on Windows 2000.  We need to upgrade the server hardware, the operating system and the Cisco Secure software.  Does anyone have recommendations for the best way to approach this?Many thanks...

I have a two node deployment and was able to successfully join AD on the primary node and see the computer account in the domain. We discovered that the secondary node was causing our account to lock up after a password change. After review we saw no...

I'm trying to implement Machine Authentication with PEAP in ACS 5.1. The Machine should get autenticated from AD and then user authentication. We don't want to use certificate for authentication. I only selected PEAP EAP-MS-CHAPv2 protocol in Allowed...

Hi,We are implementing the Cisco VPN solution for the customer and using ACS for the accounting purposes.1.       ASA 5520 is getting used for RA VPN2.       ACS 4.2 (Solution Engine-1113) is getting used for user authentication, authorization and ac...

Hi,I am using Cisco Secure ACS V 4.1 for windows. When takingTACACS+  Administration report, report is not getting generated. I have come to know that this is a Bug in this version so as per the support forums they have suggested to update to ACS-4.1...

Hi,I have two RADIUS servers in my network (one to be the failover serv) and one of them has been having problems, the server is not getting down but the radius service is getting crashed. Don't know why the failover server doesn't respond the authen...