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[DeleGate-En] Re: I think I have found a little bug
16 Dec 1999 15:46:05 GMT (Yutaka Sato)

On 12/16/99(22:29) you "Thomas Heidkamp" <> wrote
in <_A663@delegate-en.ML_>
 |I am using the following string for the following Config : TCPRELAY !!!!
 |Server(a) a.a.a.a ---> delegate ------------> b.b.b.b Server(b)
 |also back like 
 |Server(a) a.a.a.a <------- delegate <-------- b.b.b.b Server(b)
 |and also 
 |Server(c) c.c.c.c ----------> delegate -----> d.d.d.d Server(d)
 |Alll the Server must communicate over the Port 1352 because they are
 |Notes Server.
 |Here my Config:
 |delegated -P1352 SERVER=tcprelay://a.a.a.a:1352:-:b.b.b.b \
 |                 SERVER=tcprelay://b.b.b.b:1352:-:a.a.a.a
 |                 SERVER=tcprelay://d.d.d.d:1352:-:c.c.c.c
 |                 RELIABLE="-a.a.a.a,b.b.b.b,c.c.c.c,d.d.d.d"
 |Ok, everythink works but not at the same time:
 |When a.a.a.a calls b.b.b.b on Port 1352 then Server(a) gets the connect
 |to Server(b).
 |Which I can see in the log.
 |When now c.c.c.c calls d.d.d.d on port 1352 then the port is busy.
 |When now a.a.a.a connected with b.b.b.b gets a timeout or hangup,
 |then the port 1352 on delegate is not busy any more and I am able
 |to connect from c.c.c.c to d.d.d.d on port 1352.
 |Normaly I must be able to connect not only one time exclusive to one
 |port like in my case 1352.
 |I think every connection must be done parallel at the same time !!!

I agree and I think such kind of exclusion cannot be realized without
some additional mechanism with a certain intention, but as long as I
remember, there is no such default mechanism in DeleGate, except with
explicit parallel service restriction by MAXIMA="delegate:1".
You might be able to see what is going on in DeleGate by adding "-vv" 
option at command line for DeleGate and observe its output.

Yutaka Sato <>   @ @ 
Computer Science Division, Electrotechnical Laboratory      ( - )
1-1-4 Umezono, Tsukuba, Ibaraki, 305-8568 Japan            _<   >_

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