I'm installing RHEL 6.3 Enterprise which completes the installation without issue. I then tried to install the Parallels Tools, it couldn't download some needed packages gcc, make, and another one I can't remember. If I run ifconfig the only NIC it displays is "Loopback". I'm guessing I need the parallel tools installed so that RHEL recognises the correct NIC's. Am I on the right track? If so how do I manually install the pre-req packages so that I can install the Parallels Tools?
