Bill Mutchie wrote On 10/29/07 03:01 PM,: > Can someone tell me how dhcp option INFORMServer > gets set in srss_4.0 on Solaris 10? > > I'm having firmware download problems and when I do a > utquery -d <IP address of DTU> I see a dhcp > option INFORMServer set to the same IP address as the > external DHCP server. > > Shouldn't INFORMServer be set to the same IP as the > Sun Ray server(i.e. currentAuth, AltAuth)??
Only if the Sun Ray server actually supplies DHCP vendor options to the Sun Ray. I presume that 192.168.9.77 is your Sun Ray server, and the Sun Ray is on a separate subnet (192.168.66.0)? To get the Sun Ray server to respond to DHCP_INFORM, you'll need to make sure that the router does BOOTP forwarding. INFORMServer=192.168.9.9 indicates that the local DHCP server is the only one that responded to the DHCP_INFORM. > : # utquery -d 192.168.66.34 > terminalID=00144fa64007 > terminalIPA=192.168.66.34 > model=SunRayP8 > Subnet=255.255.254.0 > Router=192.168.66.1 > LeaseTim=1123200 > DHCPServer=192.168.9.9 > INFORMServer=192.168.9.9 > tftpSrvr=192.168.9.77 > currentAuth=192.168.9.77 > currentFW=MfgPkg_4.15_2006.07.20.16.57 > currentBarrier=310 > currentBarrierLevel=310 > AltAuth=192.168.9.77,192.168.9.103 > dnsList=192.168.9.230,192.168.10.230,192.168.8.230 > dname=hill.afmc.ds.af.mil Where is the tftpSrvr value coming from? With this set, control of the firmware download is assumed by the .parms file on 192.168.9.77. > -rw-r--r-- 1 root root 55 Oct 29 15:02 SunRayP8.parms What are the contents of this file? The utquery indicates that it was not read by the Sun Ray as it came up. Is TFTP running on the Sun Ray server? I'd suggest snooping for TFTP and DHCP packets on 192.168.9.77 from the Sun Ray, and watch what happens when you reset the unit. If things are set up correctly, you should see a DHCP_INFORM request, and then a TFTP read of SunRayP8.parms, followed by the firmware download. (Since tftpSrvr is getting set correctly, it should still work without the DHCP_INFORM.) Kent _______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
