Hi to all,

I have installed Oracle Devsuite 10.1.2.0.2 on my computer.
After the installation, without the rebuild of server, all work fine;
I am able to connect to DB without problem.

If I restart the computer and I use for example the Report builder,
when I try to establish a connection with DB, this error are
displayed:
REP-0501: Unable to connect to the specified database
ORA-12637: Packet receive failed

But if I try to connect to DB (with the same ID, pwd and service) with
Datbase control or I run my Applications all work fine.

I have controlled the TNSNAMES and is correct:

================================================== ===================
# tnsnames.ora Network Configuration File: C:\Oracle\DevHome10\network
\admin\tnsnames.ora
# Generated by Oracle configuration tools.
SOFTBLUE =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = softblue01.sede.mydomain.lan)
(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = softblue)
)
)

EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = softblue01.sede.mydomain.lan)
(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = PLSExtProc)
)
)
================================================== =======================

Have You an idea in order to resolve this problem ?

Thank You and Best Regards
Gaetano

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nick048 wrote:
Firewalls in place? Not every port open?
- --
Regards,
Frank van Bortel

Top-posting is one way to shut me up...
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On 8 Giu, 20:56, Frank van Bortel <frank.van.bor... (AT) gmail (DOT) com> wrote:
Hi,

I have modified sqlnet.ora in this way

#SQLNET.AUTHENTICATION_SERVICES= (NTS)
SQLNET.AUTHENTICATION_SERVICES= (NONE)

and all work fine.

Best Regards
Gaetano

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nick048 wrote:
Mostra testo tra virgolette -

Thanks for the feedback - appreciate it.

Odd... I would have expected an 'Insufficient
privileges' error in that case.

- --
Regards,
Frank van Bortel

Top-posting is one way to shut me up...
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In article <f4ghrf$b81$2 (AT) news1 (DOT) zwoll1.ov.home.nl>, Frank van Bortel says...
trying to do authentication and it failed while trying to receive a packet from
the other side.

Rick


--
Rick Wessman
Oracle Corporation
The opinions expressed above are mine and do not necessarily reflect
those of Oracle Corporation.