Cable Modem provisioning System

[Juan C. Crespo R.]

Dears

    I'm trying to make one Cable Modem provisioning system based on ISC 
DHCP, I need to set the packet-siaddr value, but I don-t know how..


/etc/dhcpd.conf line 15: unknown option dhcp.packet-siaddr
option packet-siaddr "10.62.25.4"

    Any comments or Ideas will be appreciated.

Thanks