I was 6 months out from graduation and I had been interviewing with everyone possible - with no luck. I was freaking out because I had never had an internship, my grades were not that good, and the economy was starting to tank.
All I can say is do not give up. Yes, this is easy to say for someone who got an internship his last semester (be it at the last minute) which turned into a full-time job in Austin. However, please never give up because even for the not so good GPA average student...things can still work out - but only if you keep trying.
I would also suggest obtaining your CCNA Certification if you ever want to go into Computer Networks.