I come up with an another question and that is i have given a project of implementing vlan's, redundancy including core network deployment for DR site.
The problem is this that we have more than 100 servers running mail, domain, database, SAN, and alot of application servers and more than 1000 users but there is no vlan implemented. now i have experienced in routing not in switching world so I need your help to implement these vlan with redundancy.
Guys tell me a way that how i start and which steps follow to accomplish minimum down time with no minimize problems.
i know how to implement vlan, intervlan, and all these stuff but i dont know from where to start and how to.
any help in this regards will be appreciated.