Trusting 2003 and NT4

I've created a new domain <B> with a windows 2003/exchange
2003 server in it. I have an existing NT4-based domain
<A>. I want to allow a 2-way trust between domains. The
trust setup seems fine from the 2003 side. I can create
the "trusting" trust from the NT side, but I can't create
the "trusted" trust from the NT side. Actually, when I
try to ping the 2003 server from the NT PDC, I get
nothing. I can see and access everything in domain A from
domain B. It sounds like I'm missing something rather
obvious. I've run thru various Microsoft knowledge base
docs ... tried using the netdom and setprfdc tools to
inact the trust, but they all fail since they can't access
domain B. Is the problem simple IP connectivity?

TIA ... Chris

Run a WINS server on the 2003 Domain and point the servers to it.

--

Phillip Windell [CCNA, MVP, MCP]
WAND-TV (ABC Affiliate)
www.wandtv.com

"chris" <(E-Mail Removed)> wrote in message
news:a35901c3eb37$b5d723d0$(E-Mail Removed)...
> I've created a new domain <B> with a windows 2003/exchange
> 2003 server in it. I have an existing NT4-based domain
> <A>. I want to allow a 2-way trust between domains. The
> trust setup seems fine from the 2003 side. I can create
> the "trusting" trust from the NT side, but I can't create
> the "trusted" trust from the NT side. Actually, when I
> try to ping the 2003 server from the NT PDC, I get
> nothing. I can see and access everything in domain A from
> domain B. It sounds like I'm missing something rather
> obvious. I've run thru various Microsoft knowledge base
> docs ... tried using the netdom and setprfdc tools to
> inact the trust, but they all fail since they can't access
> domain B. Is the problem simple IP connectivity?
>
> TIA ... Chris