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cablegeek01

join:2003-05-13
USA
kudos:1
reply to cablegeek01

Re: DHCP troubles

Click for full size
arp or bootp filter applied
You can see that the motorola device (in my case a moto SB6580) is replying to the DHCP request from my laptop, as well as arping for addresses in the 192.168.0.0/24 network.
Comparing the source MAC address(Ethernet II) for the DHCP reply, or the ARP request to the MAC address of the PC NIC or the cable modem/router MAC address should help you find the offender.