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BOOTREQUEST from prom via eth0 (non-rfc1048) Remote boot failure indigo2 prom errors




Indy fans, can you help please:

After issuing the bootp() prom command:

>> boot -f bootp():/tftpboot/tftpboot.img
No server for :/tftpboot/tftpboot.img.
Your netaddr environment variable may be set incorrectly, or
the net may be too busy for a connection to be made.
Unable to load bootp():/tftpboot/tftpboot.img: could not connect to remote
ser.
>>

Who has experienced this error in "/var/log/messages" (in the redhat 7.2
server)
____________________________________________________________________________
__
Dec 11 10:27:21 rh7hda3 dhcpd: BOOTREQUEST from 08:00:69:07:be:32 via eth0
(non-rfc1048)
Dec 11 10:27:21 rh7hda3 dhcpd: BOOTREPLY for 147.10.121.98 to 147.10.121.98 
.
.
this repeats about 8 times 
.
____________________________________________________________________________
___


Note the " non-rfc 1048" 

Note also that BOOTREQUESTs are:
OK from Kernel 
but
NOT OK from prom.

Proof: 
Booting from hard disk:
>>boot -f  kernel-image-2.4.0-test9-ip22-r4k root=/dev/sda1 

produces in "/var/log/messages"  in the redat 7.2 server
Dec 11 10:39:06 rh7hda3 dhcpd: BOOTREQUEST from 08:00:69:07:be:32 via eth0
Dec 11 10:39:06 rh7hda3 dhcpd: BOOTREPLY for 147.10.121.98 to 147.10.121.98
(08:00:69:07:be:32) via eth0

This must be affecting alot of indy fans.
Does the
 (non-rfc1048)
mean something is incompatible?
I have trried
echo 2048 32767 > /proc/sys/net/ipv4/ip_local_port_range
echo 1          > /proc/sys/net/ipv4/ip_no_pmtu_disc
to no affect.

Yes I have installed debian OK  using redhat 5.2 but the newer versions seem
to allude me.
But I want to NFSboot & net boot etc

Thanks for your help
Roger Salisbury




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