Network Access Control

Whenever I need to establish an ISDN link, I have to re-enter username at both routers. I have tried this with different locations, different routers and models, but they are all the same. Please note that my bri interface is shutdown manually in nor...

we are trying to decide between local id and auth versus tacacs or radius for our administrators. is either one more reliable or secure? what are the pros and cons?

Can you authenticate a VTY connection on a router using (MS IAS) Radius server against a NT user/pasword database?

We have a site-to-site VPN tunnel created between two sites using two PIX's running version 6.1(1) software.We want to authenticate the users to be authenticated using RADIUS / TACACS+ server before they can access the network.Is it possible to do th...

We have a site-to-site VPN tunnel created between two sites using two PIX's running version 6.1(1) software.We want to authenticate the users to be authenticated using RADIUS / TACACS+ server before they can access the network.Is it possible to do th...

before when user dial to my router which is 2611 with 16 async,he is authentacting by cisco ACS tacacs server which is on windows 2k server.now i want to implement the callback for some managerial persons,so what all things do i need to do for this o...

before when user dial to my router which is 2611 with 16 async,he is authentacting by cisco ACS tacacs server which is on windows 2k server.now i want to implement the callback for some managerial persons,so what all things do i need to do for this o...

What is the Windows NT requirement for ACS 2.6 ? Does it have to be installed on a Windows NT BDC ?

I try to use the web interface to look at the router but it will not authenicate the username and passowrd. I am running aaa authentication with a radius server but I am using the default enable setting on the http server (ip http authentication ena...

If I use Windows 2000 Radius authentication do I still need to use Cisco Access List? Which one is better to use? What about Cisco IPSEC and cisco Firewall? I need to allow dynamic Ip address VPN clients from different ISP around the country to acces...

I've been trying to test a configuration concept as follows. Setup Aironet APs and clients to use LEAP authentication via AAA in ACS for accounting and proxy the login to the RSA token server for the login via a single sign on for the clients. The ...

We use VPNs between PIXs(6.2) and 3.0 Clients. I am interested in using the IAS-radius for authentication. The documentation says to have the IAS use PAP/cleartext. How does the challenge response get handled. Is it clear text IP from the IAS to t...

I have a Cisco 3640 router with a modem module and a windows 2000 server with cisco ACS 3.0 on it. I can authenticate (on a dial-in) using an account on the Cisco ACS server database but cannot authenticate to a domain account. The description in t...

Hi,Is possible have a TACACS authentication and in the case of the authentication fails use the LOCAL authentication? thanks in advance,GRAZ.

Have got ACS 3.0 on a W2K member server joined to the W2K domain.Services have logged on with a domain admin account.Settings are the same as another server that works.Can't authenticate over wireless LEAP authentication and the ACS failure logs stat...