Network Access Control

We have got an issue where our PIX unit authenticate AD users with an AAA server. The problem is that if i create a webbrowser seesion as soon as I disconnect and reboots my machine another person can log on to my machine and connect to the internet ...

Hello,I have a tricky authentication case to submit:My users are on Active Directory in two groups- VPN Users- Network adminsThe groups are mirrored (binded) in the ACS, I have a PIX configured as a VPN server. Both the VPN users and the network admi...

Hello. I have attempted to map ACS 4.0 to Windows AD 2003 as an External Database. This all works fine. The only weird thing is that ACS doesn't accept user passwords containing german special characters (such as ä,ö,ü).From the file "C:\Program File...

Is there any work-around for ACS to support windows password aging/expiring ? We are using ACS 3.3 applicance and find out user is being lockout when change password in the next log-on box is checked in Microsoft AD. We do see the box prompting for c...

Hi,We have a working ACS 3.3 server and currently have TACACS+ configured on a few major switches. I have all of the network staff that need login/enable access to these switches in one ACS group called Netadmin. I now want to configure TACACS+ on a ...

Can cisco acs3.1 Radius server provide pass-through authentication for NT Domain challenge response

I'm experiencing a prblm where I have a Cisco ACS 112-K9 appliance that seems to hang and the only way to access it again is to reboot it. (I'm not able to get to the web GUI, nor to a telnet prompt)It's configured as the failover device to another a...

Hi all!How can I know from which of the interfaces a router (NAS device) will send authentication request to a RADIUS server and whether I can specify this or that interface for sending aaa packets?

to start I am new to ACS so if this is an easy issue to solve please forgive me. I am trying to get Authentication working with ACS 4. I setup everything according to the instructions and when I try to test authentication with VPN concentrator I get ...

On cisco AS5300 Access server i ve configured isdn users who uses ISDN modem.But my few users have purchased cisco 804 router(instead of ISDN modem) what configuration should i make on 804 router, without changing any configuration on AS5300 access s...

I'm curious if anyone has tried to implement and use ACS while providing Managed IT services to multiple clients network devices in an Extranet design? I'm suggesting this to prevent having to maintain multiple accounts and passwords for each clients...

Hi allWe plan to implement 802.1X. We have several departments. Each department is using several VLANs, depending on which building the machine is.If a machine/user from department A connects in building A, it should receive VLAN 10 via 802.1X vlan a...

Just wondering if anyone knows if it's possible to have a Tacacs server supporting multiple networks through 2 different Nics. I.e., One network on a 10.0.0.0 segment, and an another on say a 192.168.0.0 Network (each attached seperately via Dual Nic...