Network Access Control

Hi,We are using Cisco Secure ACS and for the past week, our switch and router logins are really really intermittent. Most of the time, even if we are into the console already and issue a command, "authorization failed" will appear then just keep pres...

Hi,I am running ACS Release 3.3(1) Build 16 and am having a weird problem with our wireless users.A few of them get kicked off the wireless network after a few minutes and I look through the logs and get the error "User exceeded max sessions" but the...

When I start up my computer and log in with a wireless connection, it takes a few minutes to actually get the Pop-up that states if I am secure or not. Is there a way to speed this up?

Hi,I use AAA server Cisco ACS. Network admins are authentictated by ACS when they create VPN connection (terminated on VPN Concentrator) and second, when login on network devices . But I need authenticate some other users - servers admins - when they...

Hi everyone,can someone tell me how to i configure a router() and the ACS 4.1 to only permit some commnads for some users. To be more specific i want to know how will i configure it to let some users issue just the "shutdown" and "no shutdown" comman...

We currently have an underutilized ACS server and are trying to 'secure' more of our devices and the network in general utilizing the ACS 4.0 we have.The problem, and I'm guessing it's a simple resolution, is that currently we have a Group called Rem...

Hi I'm new to using the VPN 3000 concentrator and the ACS 4.0 my question is I'm trying to figure out how to add a new vpn connection the on concentrator but I'm told to use this ACS 4.0 to do that how or where can I find and docs to do this? The ACS...

We have users attempting to connect to our VPN concentrator externally. It looks like the connection is made and then it is checking for username/password. After that it just does not connection [or authenticate] This points me to the ACS server th...

Hi,I have router that using ACS for its authentication login via telnet (VTY). I put the local as the second method. But whenever the ACS is offline, i can login into the router using any word i type in the username prompt. This is my configuration:a...

Hi AllI am in the process of upgrading my ACS server from V3.2 to V4.0I have a Production Server which will be replaced by the New Production Server and A Test Server for upgrading the ACS Database.I have successfully upgraded from V3.2 to V3.3 then ...

Would like to enable login authentication AND enable authentication on VTY but NOT console. Console should authenticate locally for both user and privilige modes ... I can't seem to seperate the 'enable' piece ... any thoughts?

I have the ACS 4.0 Appliance (CSACSE-1113-K9) and it came with 1GB of RAM. I would like to ask if this can be upgraded to 2-3GB.If so, what type of ram should i be using?

Afternoon,Does anyone know if there is a default user name & password to log in to an ACS server? We have tried reinstalling it but cannot get logged in.Ross