DHCP Scope

[James Littleton]

I set up a primary DCHP server with a scope of 10.2.120.1 -
10.2.121.254 with subnet mask of 255.255.254.0. I have
excluded all addresses except 10.2.120.1 - 10.2.120.254.

I setup a seconday DHCP server with the same scope but
have excluded all addresses except 10.2.121.1 -
10.2.121.254.

The primary dhcp server is working fine but when the
secondary dhcp server assigns addresses i get the icon
with a pen which indicates the dns information has not
been updated. Both my DHCP scopes have the same settings
with the exception of the exclusion addresses. Can someone
tell me why the dns info is not getting updated?

Thanks

 

[Lanwench [MVP - Exchange]]

Those exclusion settings can't be right - it's the whole range, in both
cases....can you review and repost?

 

[James]

Notice I said I excluded everything "Except 10.2.120.1 -
10.2.120.254" from the first server and everything "Except
10.2.121.1 - 10.2.121.254" from the second server. The
whole range on both servers is 10.2.120.1 - 10.2.121.254.

 

[Lanwench [MVP - Exchange]]

My bad - sorry, I think my eyes must be going!

Notice I said I excluded everything "Except 10.2.120.1 -
10.2.120.254" from the first server and everything "Except
10.2.121.1 - 10.2.121.254" from the second server. The
whole range on both servers is 10.2.120.1 - 10.2.121.254.