Network Access Control

In the past I have set up many Authentication Servers to the Concentrator using NT Authentication. In many cases we tried AD authenticaton first, only to run into problems. In the past the problem was always that new users were able to authenticate, ...

I have recently enable TACACS in my Cisco route/switches but when I do show run I can see the tacacs key, how do I hide it? Thanks. tacacs-server host x.x.x.x key cisco123

Hi,We have an implementation of Cisco Secure for Windows. To log into the cisco devices the cisco device use tacacs and the cisco secure server checks against windows AD to validate user+password credntials. Now if the users fail three times in a row...

I have 2 x version v4.0 ACS servers. Windows 2003 SP1Both servers can ping each other and are resolving hosts names using local hosts file. I have disabled the multiple nics on both servers and have a single nic connected.Replication has been confi...

I have recently upgraded our PIX OS 7.0(5). We are experiencing issues with remote access VPN clients. Phase 1 authentication occurs OK but the user authentication is failing on some accounts. The PIX authenticates against Active Directory.The strang...

I am using Cisco Access Registrar 3.0 with an oracle database with users type A. What i need to do is : if the users exists define services type A. If the user is not in the DB then it is type B so i have to define services for this type of user.I am...

Hi,Last night we patched our ACS services with the latest windows updates. These ACS servers replicate their database from server 1 to 2. After the required reboot server number 2 is unable to start its ACS windows services. ACS logs are non-existent...

Hello,Please i would like to manage my internet routers using tacacs. However, this has not been possible cos a firewall blocks the traffic. Can anybody advice me on how to achieve this?Iso

Hi,Pls., can anyone help with documentations on the integration of ACS 3.3 with Novell e-directory for user authentications with 802.1X configuration on the network.

I've just configured ACS and TACACS+ for access to our switches using our AD for authentication. It works fine.What I would like to know is firstly how can I configure ACS to only allow access to our switches if you belong in a particular AD group or...

my certificate just expired for my Wireless authenticaion. I have tried to reinstall a new certificate but it will not allow me to, What are the procedures to do so. I have the PDF from CCO but It is not Clear on several areas where I am having pr...

G'day...Toys:Cisco Secure ACS 3.2Cisco 1242 Access PointsI want to authenticate spectralink phones via LEAP (Radius Aironet) and IT staff logging onto the CLI via TACACS+, all off the same ACS Server.The only way I have gotten this to work is to setu...