Network Access Control

Someone could explain me that problem could have, if I have the following situation: A dhcp Server, ACS Server, and various switches 3750 interconnected. But a hosts in the network has assigned statically one of the directions that the dhcp Server ca...

The logs are being created, but they are blank. TAC says its because my remote agent is on Windows 2003 SP1, they say SP1 is not compatible. Any one else run into this?

hi folks,is it possible to configure db replication between the ACS 4 appliance & the ACS 4 windows db? any caveats, gotchas or field experience?would this also work with ACS load balancing, using both the solution engine & the windows db, as long as...

ACS box is configured for dialup through AS5350 using tacacs and VPN thourgh Checkpoint R55 using Radius.Everyting was working fine with ACS v3.0(4) before I upgrade to ACS v.3.3(2).The VPN is not working now but the dialup is still working fine.the ...

I am having a problem with LDAP authentication to a Novell NDS server. This is on an ASA 7.1(2) 5510 talking to Netware 6.5 with all current patches installed. All of the context stuff, as well as the SSL stuff is working just fine. We can clearly se...

My configuration is as follows:2 ACS servers which authenticate through a 2003 DC. Everything seems to be working fine, but every once in a while the authentication service fails to authenticate users.It says:External DB [NTAuthenDLL.dll]: MprAdminUs...

When I try to authenticate (by SSL/HTTPS) to my ACS v4.0 SE with IE6.0 browser, I get a HTTP 500 internal server error. I already tried to restart all services, reboot the ACS appliance and delete and reimport my certificates. What can I do more? I n...

I am trying to follow the "Implementing Network Admission Control Phase One Configuration and Deployment" guide version 1.1 for ACS 4.I get to the point of configuring the "External User Database Configuration" in ACS but there is no link to click to...

I have several Aironet 1100 AP's which are configure to use EAP/TLS to authenticate against a Cisco ACS server. We are using Aironet 350 pcmcia cards. This setup had been working up until friday when we moved the ACS server to a new IP address. Since...

I am using an aysnchronous interface on a router for dialup connections. I am using CSACS RADIUS for user authentication and authorization. I have also configured downloadable IP ACL's on the CSACS server. A packet capture shows that the ACS server i...

Hi all,I currently have in place wired Dot1x on an IOS switch. I have the following method list configured.AAA new-modelAAA group server radius radserv Server XX.XX.XX.XXAAA authentication dot1x default group radserv noneAs I understand it, this conf...

Hi, I know in the ACSE one can limit the number of simultaneous sessions for a given user; but is there a maximum number of sessions any one user can have open if they aren't specifically limited? (i.e. - Is there anything to prevent one user from ha...