The scenario is one of our clients has one site with terminal services and two remote sites that connect to the terminal services via hardware VPNs. Each remote site has one Brother mono laser MFC and one Brother colour laser printer.
At one of the sites we are having an issue with their colour Brother. The interesting thing is that for both sites everything is matched. They both have the same Brother HL-4150CDN and the same modem/router providing a vpn that was configured exactly the same, for the life of me I cannot get one of the 4150's to work. The printer works locally but from the terminal server I can ping both of the 4150's but I can only print to and view the web backend of one. Each of the remote sites have VPN's back to my office as well and funnily enough I can connect to the problematic 4150 without issue from here....