I just received a pair of Slimserver 3s and opened one of them up.

When I configured it for my wireless network, it quickly configured itself with DHCP and downloaded new firmware, version 28. It then came back up, auto-configured itself again and worked fine for a while.

Then I unplugged it to move it into another room. I also enabled Ethernet bridging, to try it out.

This time the unit was unable to complete DHCP.

Some packet tracing showed why. The unit sent out a DHCP request with its factory-assigned MAC address 00:04:20:06:1a:50 in the Ethernet source field but the sender hardware address in the DHCP request was the unusual value 20:05:73:00:00:0c. When my DHCP server responded, it put this second MAC address into the destination field. Since the Squeezebox was presumably listening for its factory-assigned MAC address, it never heard the response. So it kept resending its request and my server kept sending the same unheard answer.

Eventually the Squeezebox timed out of DHCP and gave itself a self-assigned IP address in the 169.254 block, which I do not use.

If I manually set the appropriate IP addresses, all works fine. Only the DHCP client appears to be broken.

The DHCP server is ISC dhcpd running on Linux. It works fine with everything else in my house.

Anybody else see anything like this?

Phil
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