On Fri, Sep 07, 2001 at 08:17:04AM -0700, Dean A. Roman wrote: > Craig, > > I'm a bit confused, and it is probably because I don't totally understand how the dynamic dns updates work. > > 192.168.100.100 is the windows machine that checked out the IP address from the dhcp > server(srfs1-192.168.100.20). > > Should update requests be coming from a dhcp client? Yes. Who else would they come from. > How is the windows 2k dhcp client requesting a dns update? It's using the update protocol as designed. I believe this is RFC2136. > Does this mean that I need to put the entire subnet range that I allow for dhcp checkout(192.168.100.100-255) in > the acl? Uh, yeah. > I thought that I only had to list the dhcp server(192.168.100.20) in the allow-update field? Only if the dhcp server is expected to get an address from itself, and then alter the zone information. -- Nathan Norman - Staff Engineer | A good plan today is better Micromuse Ltd. | than a perfect plan tomorrow. mailto:nnorman@micromuse.com | -- Patton
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