While debugging our workgroup's browsing behavior on a Linux 2.2 box using a freshly installed samba 2.0, I ran into the following message in log.nmb: [1999/02/07 16:11:04, 0] nmbd/nmbd_become_dmb.c:become_domain_master_query_success(226) become_domain_master_query_success: There is already a domain master browser at IP 10.42.42.42 for workgroup OUR_WORKGROUP registered on subnet UNICAST_SUBNET. (names/IPs mangled to protect the innocent) The problem here is that there's no machine at the IP (10.42.42.42) that the WINS server returns, and there hasn't been for over 6 months. I have no administrative access to the WINS server. The linux server, despite being set up with 'domain master = yes', appears to be accepting this response from the WINS server, never challenging it even when requests to the supposed domain master browser fail. I've looked through BROWSING.txt and BROWSING-Config.txt, and didn't find anything that addresses this problem. Does anyone have any insights into this problem? I'm not sure how succession is supposed to be handled for domain master browsers, but it definitely doesn't look like it's being done right here... Thanks, -Steve Langasek