> It seems to work, but it would be interesting to understand why I
> don't get any info at the socket side when I power off the printer for
This is because the printer does just poweroff. "Disconnecting a TCP
session" means that the disconnecting side will send a packet to the
other end to say so. If the printer just powers off then the client
program does not know it. That is wy you dont get a OnSessionClosed.
Same happens if you reboot a machine with a running server on it, or
pull out the network cable with a active TCP session.
Rgds, Wilfried [TeamICS]
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