As described before, I work in IT consultancy and move through various customer environments. It is natural to encounter a variety of security policies, and in most environments we have had to go through a security checklist before authorizating our laptops - our mobile development workstations - for connection into their network (most of the time just development network).
There is this customer who does not allow external computers to connect to their network, so our laptops are.... expensive communication computers with mobile GSM modems. We are forced to use their desktop PCs for development, and those workstations are pretty old models with low RAM and single-core Pentium 4 CPUs and cranky disks. Needless to say, development work is sub-optimal, especially when working with Visual Studio solutions that can range 100 - 400 projects.
For small cases that can be isolated, we develop and test on our own laptops. But for the bigger cases, given that certain development servers like SeeBeyond and mainframe DB2 databases are only on the network, and the prospect of copying hundreds of projects to and fro machines is just ghastly, it does not seem like a technically sound idea.
I am not asking for tricks that violate the customer's policies (e.g. plug laptop in masquerading desktop MAC address). I just like to know what others have tried to retain some of their advantage and efficiency with their own hardware when working in such environments. Whenever I can I try to duplicate the environment with virtual servers on my own laptop, but it only goes so far with Microsoft-only server solutions. Virtualizing non-Microsoft server and software is a challenge.
Write a decent proposal to your manager, that's about all you can do to rectify the solution. If he is unwilling or unable to fix the problem, or unwilling/unable to pass the proposal up to someone who can, then I'd say the current situation is what they've decided to use.
In that case, either live with it, or don't, ie. move on.
The proposal should contain:
List things like longer development time, or less testing, or less time to write quality code. Basically, a minor upgrade that doesn't cost much will improve the quality of the product tremendously.