Network install from solaris 10 x86 server to x86 client

Question

My setup is:
install server OS: Solaris 10, i86pc .
The install server is also boot server using tftpboot.
The dhpc server is configured according to the instructions which are
given when adding an install client in Solaris 10.
The client can communicate with the install and boot server but fails
to load the boot image. The snoop output is
Using device /dev/iprb0 (promiscuous mode)
cdm3 -> cdm2 ICMP Echo request (ID: 48130 Sequence number: 0)
cdm2 -> cdm3 TFTP Read "nbp.cdm2" (octet)
cdm3 -> cdm2 UDP D=2070 S=39122 LEN=22
cdm2 -> cdm3 TFTP Error: not defined
cdm2 -> cdm3 TFTP Read "nbp.cdm2" (octet)
cdm3 -> cdm2 UDP D=2071 S=39123 LEN=23
cdm2 -> cdm3 TFTP Ack block 0
cdm3 -> cdm2 TFTP Data block 1 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 1
cdm3 -> cdm2 TFTP Data block 2 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 2
cdm3 -> cdm2 TFTP Data block 3 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 3
cdm3 -> cdm2 TFTP Data block 4 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 4
cdm3 -> cdm2 TFTP Data block 5 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 5
cdm3 -> cdm2 TFTP Data block 6 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 6
cdm3 -> cdm2 TFTP Data block 7 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 7
cdm3 -> cdm2 TFTP Data block 8 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 8
cdm3 -> cdm2 TFTP Data block 9 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 9
cdm3 -> cdm2 TFTP Data block 10 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 10
cdm3 -> cdm2 TFTP Data block 11 (1456 bytes)
cdm2 -> cdm3 TFTP Ack block 11
cdm3 -> cdm2 TFTP Data block 12 (172 bytes) (last block)
cdm2 -> cdm3 TFTP Ack block 12
cdm2 -> BROADCAST DHCP/BOOTP DHCPDISCOVER
cdm2 -> BROADCAST DHCP/BOOTP DHCPDISCOVER
cdm3 -> cdm2 ICMP Echo request (ID: 48130 Sequence number: 0)
cdm3 -> cdm2 DHCP/BOOTP DHCPOFFER
cdm2 -> BROADCAST DHCP/BOOTP DHCPDISCOVER
cdm3 -> cdm2 ICMP Echo request (ID: 48130 Sequence number: 0)
cdm3 -> cdm2 DHCP/BOOTP DHCPOFFER
cdm2 -> BROADCAST DHCP/BOOTP DHCPDISCOVER
cdm3 -> cdm2 ICMP Echo request (ID: 48130 Sequence number: 0)
cdm3 -> cdm2 DHCP/BOOTP DHCPOFFER
And then fails: i.e. it seems not to find the boot image.
Any suggestions???
Lydia

Answer 1

I can't tell exactly what's wrong, since you attached only
snoop log.
But since you're using DHCP, I guess you are trying to
do PXE boot to install. When you use PXE boot, you need
to configure some vendor options (like SrootIP4, SrootNM
etc) and also create macros with dhcpmgr.
there is documentation at
http:docs.sun.com
so check the documentation to see what is missing.
If you've already done these, check NFS configuration
if all directory are correctly shared.