NetDDE Failure

T

Todd

Hoping someone might be able to direct me to some
answers. I'm running a controls application on over an
ethernet network to talk to a DDE I/O server via Netdde.
Occasionally I'll get the following message in Win200O
system log.

"The network adapter was disconnected from the network,
and the adapter's network configuration has been released."

Soon afterward I will get the following NetDDE error

"Listen failed: 23: The ncb_lana_num member did not
specify a valid network number."

From that point on I am unable to get any Data via NetDDE,
even after the network adapter reconnects. Any suggestion
will be appreciated.

Todd
 

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