Windows Server

Stanley · Guest

Hi , I am trying to send message via a COMTI to the host(CICS/VTAM) .
but host has recevied something like the metadata or header at begining of
my message , that include the Network Name(NBNET) , Local LU Name
(LU92700),
and COMTI Method Name (GetData3). when I trace on the HIS server , it
still the same
on the traced file as follow :

DLC 0B90A02B 0502FF00 03D10000 08C785A3 <...+.....J...Get>
DLC C481A381 F300160D D5C2D5C5 E34BD3E4 <Data3...NBNETKLU>
DLC F9F2F7F0 F007D488 41436600 010000A6 <92700.MhACf....w>
DLC 12FFC9D5 C6E46F40 C1F3F0F0 F0F0F0F3 <..INFUo@A3000003>
DLC F2F6F9F1 F0F0F0F0 F0F0F0F0 F0F0F040 <269100000000000@>

my message start with 'INFO'. Since host can not recognize the TP Name
'INFU' at the appropriate
postion, therefore it reject all my request.

Also In the COMTI Component Builder , I have put the metadata setting to
none ,
But it still comes out . Can anyone help me please !!!

Thanks a lot

Stanley

Aaron Grady [MSFT] · Guest

Stanley-

Yes, when COMTI communicates with the host system, there will be information
such as the LU name, Network Name, etc sent over to the host. In fact, since
this is a DLC trace and you are talking about LU names, this must be an
APPC/LU6.2 connection you are making which means that COMTI issues an APPC
ALLOCATE to begin the conversation with the TP on the host. The APPC
Allocate gets sent to the host as an FMH-5 Attach message which is what you
have pasted into your message below...

You can use the IBM SNA Formats guide to break out what is in the attach. If
I break out the first part of what you have below:

0x2B - Length of the FMH-5 request
0x05 - Reserved
0x02FF - Attach command code
0x00 - Security Indicators
0x03 - Length of fixed length parameters
0xD10000 - the fixed length parameters
0x08 - Length of the TP Name
0xC785A3C481A381 - The TP Name -- in this case GetData3

So, the TP name we are sending accross is GetData3, not INFU. INFU is
actually the first part of the data being sent to the GetData3 TP.

What is the exact error you are receiving from your host system?
Have you had other COMTI components that worked?
Did this COMTI component ever work? If yes, what changes have been made?

--
Aaron Grady
MCSE + Internet, MCDBA, MCSD
SNA Server/Host Integration Server 2000
Microsoft

This posting is provided "AS IS" with no warranties, and confers no rights.
Use of any included samples are subject to the terms specified at
http://www.microsoft.com/info/cpyright.htm

"Stanley" <stan@gemfor.com.tw> wrote in message
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