On Fri, May 27, 2011 at 6:28 AM, Clift, Tom CIV NSWCDD, K55 <[email protected]> wrote: > All, we got some new Sun Ray 3's today and tried replacing some of our Sun > Ray 2's. The Sun Ray 3 boots but is hung with a "21" error and it appears > the Sun Ray 3 is having a problem with DHCP because it never recieves an ip > address. > > Is there anything that needs to be done different with the Sun Ray 3 vs. Sun > Ray 2?
The boot sequence is the same on the SR3. Are you putting the SR3 onto the same subnet as the SR2? If not, are you sure that the DHCP service for this subnet is working correctly? Are you sure the cable and switch port are good? (If you haven't already tried pulling the network cable from the SR2 and plugging it into the SR3, give that a shot. That way you know that the network connection itself is sound.) Does the SR3 come up with the expected bitrate and duplex settings? Does the DHCP service have addresses available? Is the DHCP service configured to only offer addresses to certain MAC addresses, or does it have some other constraints that could allow an SR2 but block an SR3? Does the SR2 depend on any local configuration data, either entered through the local GUI or obtained by download on a secured subnet? OttoM. __ Disclaimer: I am employed by Oracle. The statements and opinions expressed here are my own and do not necessarily represent those of Oracle Corporation. _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
