Network Segmentation - Reference & Suggestion

[sriram_pp]

In a company there are 35 departments are there. i am working as a network administrator. We are in the process of optaining BS7799 certificate. In that, i want to do the Network segmentation in my network. The plan is

Server Segments are in one segment, Desktops are different segments based on the projects. I want to keep only one DHCP Server for the ip address mamagement. We are using Cisco 6509 & 6009 L3 Swithes for servers and Desktop side 4006/4003/2950/2910 switches. SUGGEST ME HOW BEST WE CAN DO THIS??

[drolemc]

There are a couple of documents dealing with the issue of design for LAN's on the support page for 6500 series switches at http://www.cisco.com/pcgi-bin/Support/browse/psp_view.pl?p=Hardware:Catalyst_6500_Series_Switches&viewall=true. the Documents on redundancy and server load balancing should be useful to you.