[EMAIL PROTECTED] schrieb: > "Christoph Litauer" <[EMAIL PROTECTED]> wrote: >>[EMAIL PROTECTED] schrieb: >>>Flashing orange/green means that the firmware image stored in >>>this unit is corrupt. >>> >>>The unit's bootstrap code will attempt to recover by downloading >>>a new firmware image via TFTP. The DHCP client in the bootstrap >>>recovery code is generally not as clever as the DHCP client in >>>the normal firmware so it's possible that the recovery will only >>>work if the unit is plugged into to a subnet that is directly >>>connected to the Sun Ray server and to the DHCP server. >>>[...] >>The sunray is already connected to a dedicated Sun Ray interconnect, as >>are 59 other working sunrays. I tested the defect one on another network >>connection (the one from a working sunray), but the behaviour doesn't >>change. The screen remains black and after 1 second, the power led >>starts blinking. I snoop'ed the servers network interface for packets >>coming from the defect station but nothing arrived. > > That doesn't sound good. It should be broadcasting DHCP REQUEST > packets. If it's so confused that it can't even send those then > it's effectively dead, if it can't get an IP address then it can't > even start to recover.
Otto, thanks again for your help! So there is no way to recover a DTU with a "really" broken firmware? I have to buy a new one? > > Did its Ethernet link come up at all? (Check the link status light > on the switch port.) One last thing to try, if you haven't already > done this, would be to use the power supply from a working 150 just > in case some sort of power problem is preventing this unit from > getting onto the net. I changed the power supply, too. No link. -- Gruß Christoph Litauer ________________________________________________________________________ Christoph Litauer [EMAIL PROTECTED] Uni Koblenz, Rechenzentrum, http://www.uni-koblenz.de/~litauer Postfach 201602, 56016 Koblenz Fon: +49 261 287-1311, Fax: -100 1311 PGP-Fingerprint: F39C E314 2650 650D 8092 9514 3A56 FBD8 79E3 27B2 _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
