I have limited knowledge and experience with bcm and I need help to access it. I tried LAN 1 with ip address 10.10.10.1 and LAN 2 192.168.42.80. Their was a power failure and afterwards bcm did not recovered. LAN 2 is connected on a router and our customer network is up. Their desktop is connected on the IP phone ethernet port. I tried with my laptop and was able to browse the web but I cant connect to the BCM LAN 2 and I cant ping it either, even in LAN 1 when I tried to connect to it directly, I cant ping the address too. Sorry I dont have info about the bcm I only knew its bcm 400, with 2 GATM and a DS module. By the way all the LED's in the bcm are all green after power reset but I cannot connect to the system to see whats in it. I haven't try to connect to the serial port as I didn't have the chance today. Any suggestion what parts/unit that needs to be replace so the phone system will work again. Thanks.