In my organisation we have nearly 100 people but we dont have any dedicated IT Staff to manage our network. We have one of our product running on a domain name http://www.domainkachra.com.
We want if anyone from our organisation try to open URL http://*.domainkachra.com (here * is for wild card sub domain, means any subdomain on domainkachra.com), he should be automatically redirected to http://dev.domainkachra.com/application
We have our own windows based DNS. I am not sure whether we need to implement something on DNS Server or firewall (SonicWal NSA4600) or Developer Machines (Which are nearly 100 machines in our case). Please guide me how we can achieve above mentioned behaviour.
Regards, Alex