I know this is blasphemy for most of the Cisco gurus, but I am looking for a cheaper alternative to Cisco ACS. The company I work for currently implements both TACACS and RADIUS authentication in certain ways but the maintenance costs of Cisco ACS are tremendous for our budget. So I am looking for an alternative, here are the stipulations:
- Must run on Windows Server 2003
- Must support both TACACS and RADIUS authentication.
- Must allow for authentication against our Active Directory.
- Must be cheaper than Cisco ACS.
Any suggestions?
Also, does Microsoft IAS support TACACS and RADIUS authentication?
Thanks, Robert