Network Access Control

We are facing problem of ACS web interface stop responding whenever a Network Device Group is edited/added/deleted. This happens regardless of whether the web interface is opened remotely or on the ACS server.The session needs to be killed and then ...

Hi,Can ACS authenticate users from an external Windows NT DB? I have an ACS SE; and I believe I should use the Remote Agent for this but can you please assist me on the configuration required on the ACS as well as on the Remote Agent sides? Thanks,Ha...

Hello togetherWe have in our company two cisco ACS servers for the WLAN authentication via RADIUS. The User-Management is on a Microsoft Windows Server 2003 Active Directory Domain. All Access-Ports are on layer 2 (2960) switchs. The backbone consist...

Hi, Can anyone help me? I'm trying to implement RADIUS authentication for my Cisco switches and routers. Could anybody give me some configuration examples or a tip of how to point my switches and routers at a RADIUS server, and also to attempt authen...

Hi, could someone please point me in the right direction as to where to find the following certificates; server.cer server.pvk ca.cer. I need them for my NAC configuration, but i dont seem to have them available on my windows server. Thanks.

Hi everyone,I have a question about how to configure the VPN 3000 to work user authentication by using Kerberos/Active Directory and Internal Database.Why I ask you that question is that I have a following problem.I have configured user authenticatio...

I have this IPsec configuration on one of my routerscrypto isakmp policy 1 encr 3des authentication pre-share group 2 crypto isakmp key xxxxxxxxx address xx.xx.xx.xx! ! crypto ipsec transform-set test esp-3des esp-sha-hmac ! ...

Hi,We're implementing NAC and are experiencing some problems with NAI's posture valiation attributes.Frequently the attributes for NAI's virusscan (8.0i enterprise) are not received by ACS and clients get quarantined. When authentication and authoriz...

Hi,Can anybody tell me how can I permit only ping command to a group in ACS. What is the actual statement that I want to add in command authorization sets.

When I select my "Network Devices" on my ACS 3.3 for Windows, it intermittently asks me to run 'setup.exe'. Other times it will load the screen, but if I try to edit my TACACS+ devices it will again ask to open 'setup.exe'.This happened a few months...

Some special characters fail when passwords are changed via UCP, but are okay if I enter them directly into ACS. Any ideas on where to start? Problem always seen with the & character, but the $ character seems to be position dependent.

I am trying to configure Cisco ACS 4.0 to authenticate Windows domain users who access Cisco MDS Switches but can't seem to get it work. Moreover, the users in Cisco ACS internal database also are not able to login to Cisco switches. Log file says th...