ADSL DOA

Failing miserably to get my broadband connection working on Mandrake 10.0 at the moment, for some reason. With everything configured by DHCP, the Prestige 623 router/modem works a charm under Windoze, but booting into Linux with the same config results in zero reponse when I try to ping anything, although name resolution is apparently working perfectly. Not even a “network unreachable” or “unknown host” to show for my troubles.

Answers on an e-card please…