dhcpcd and bootp.
Blanchard, Todd
Fri Jan 16 23:29:17 2015
From the the dhcpcd man page:
"To enforce that dhcpcd only responds to DHCP servers and not BOOTP servers, you can require dhcp_message_type."
A test of the bootp server bootpd shows that the above does not work. Bootpd returns DHCP Message Type (53) - Offer. Perhaps this is a problem with bootpd?
Nonetheless, I would like to separate DHCP and BOOTP from the client perspective.
1. To have dhcpcd accept an offer/ack only from a dhcp server, I can require option 51 (lease time). While this is perhaps not perfect, it works by rejecting the bootp offer because there is no lease time.
2. I am unable to make dhcpcd work *only* with a bootp server (ignore dhcp offers, but accept those from a bootp server). Any suggestions?
Thanks,
Todd
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