Hi I want to provide maximum security for my network which is connected with a Cisco 3600 router to the Internet. The network consists of a web-server, mail server, a cache server (Squid) , a security server (TACACS+ Server) and an accounting/billing server. All these servers are LINUX servers. Security considerations are already made on Linux servers, and I am going to configure the Cisco routers. A Cisco 3600 router will be acting as an Access Server for dial-up clients and another C3600 router will be connected to the Internet backbone. Both routers must be configured to provide maximum security. (Security considerations should be made for the dial-up clients as well as the Internet) Any suggestions on the following topics would be welcome to make this as secure as possible : -Router configuration ( Both routers) -Assigning valid/invalid IP addresses to the Servers. - Network Plan / Design / Topology -Special configuration on the Linux servers. Thanks in Advance. Hamid Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=7159&t=7159 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

