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bootpd



Crazy unknown stuff occuring.

I'm trying to use bootpd to offer addresses to DUTs

When I use my server to offer up addresses using DHCP, everything works fine. 
( I'm saying this to convince myself and you that there is nothing wrong with 
my routes, 2 ethernet cards, or iptable filters)
 But when I disable the DHCP server, and use Bootpd instead, I see the 
requests coming in, and infact the server debug messages claim to be offering 
up the replies but nothing even leaves the ethernet card.

bootpd: info(6):   bootptab mtime: Tue Apr  2 13:47:59 2002
bootpd: info(6):   reading "/etc/bootptab"
bootpd: info(6):   read 2 entries (1 hosts) from "/etc/bootptab"

bootpd: info(6):   recvd pkt from IP addr 0.0.0.0
bootpd: info(6):   bootptab mtime: Tue Apr  2 13:47:59 2002
bootpd: info(6):   request from Ethernet address 00:A0:D2:69:69:00
bootpd: info(6):   found 172.30.4.20 (tb3)
bootpd: info(6):   bootfile="/home/tftp/vmlinuz.xterm"
bootpd: info(6):   vendor magic field is 99.130.83.99
bootpd: info(6):   Received: DHCPDISCOVER
bootpd: info(6):   Sent: DHCPOFFER
bootpd: info(6):   sending reply (with RFC1048 options)

This repeats three times. But no reply is seen leaving the server
tcpdump -i eth1 -n
14:00:03.155335 0.0.0.0.68 > 255.255.255.255.67:  xid:0xea254d24 flags:0x8000 
[|bootp]
14:00:04.008563 0.0.0.0.68 > 255.255.255.255.67:  xid:0xea254d24 flags:0x8000 
[|bootp]
14:00:05.624822 0.0.0.0.68 > 255.255.255.255.67:  xid:0xea254d24 flags:0x8000 
[|bootp]


Everything works fine with DHCP so I can't believe it has to do with routes 
(I have dumped the eth0 aswell and no replies go out there either.)


Any clues why I'm not actually seeing any bootp replies. ( I do actually want 
bootp working)

Cheers
Shem



==========================================================
Shem Page			Tel 408 523-5305 
Systems Engineer		Fax 408 736-0100
Allied Telesyn			Web: http://www.alliedtelesyn.com
960 Stewart Dr. Suite B		email: Shem_Page@alliedtelesyn.com
Sunnyvale, California 94085


Simply connecting the IP world
==========================================================


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