I bring my mac BookPro from my home to work in on condition and attach it to my office network and change my network settings to my office profile. Due to this i have some issues using some resources like shared folders or email client. My system support staff suggested that i should restart my system after attaching to the office network to resolve these issues. I wanna know if it is the right solution as i don't think that mac OS requires restarting of services like windows OS. Please provide me with your comments..