nano3G S8 Help

##Resending again as the previous message didn't make it to the list. Hi, I am trying to setup the 3G Project and have bought a used nano3G BTS (S8 - Model 237A) . The problem i am facing is that the telnet port is not open. I have tried to reset the device using the pin-hole reset button as per documentation but it still doesn't reset or open up the ports and still tries to lookup operator's NTP and tries to establish a IPSEC tunnel. Any pointers on how i can reset this so that I can get it to work with the project? Thanks,