Our church has a HP4250 printer that we use as our main network printer. It went offline two day ago and I have not been able to figure out how to get it back online. I checked all the physical connections and they are good. It seems to be in the configuration. Our network from Comcast went down the day the printer went offline. The only thing I have been able to see that may be causing the problem is that the configuration on the printer points to a DNS server at 192.168.0.7 and when I did "ipconfig /all" on my computer the DNS server address my computer is pointed at is 192.168.0.6. I have not been able to find any documentation on how to change the DNS server address on the printer. Any information anyone can give me will be greatly appreciated. Also we are running MS SBS 2011 on our server.