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11.04.2008 at 12:25AM PST, ID: 23873501 | Points: 500
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Oracle 10g Enterprise Manager

Asked by hanenabs in Oracle 10.x, Windows XP Operating System

Tags: , ,

After solving the problem of MMC could not create the snap in, i try to log on to my database via enterprise manager and i usually get this nasty message: 'Io exception: The Network Adapter could not establish the connection'
i have checked my network config files and i cant see anything conflicting, i can log on with sqlplus and isqlplus but when i try via enterprise manager, i cant get thru.
I am running Oracle software on the TCP/IP protocol and port 1521. This is just a single installation connecting to just one instance, my listener.ora and tnsnames.ora are fine and i did not tamper with Oracle net manager.
The listener is on via the cmd prompt and when i start em process using 'emctl start dbconsole' command, it comes up alrite but i can't seem to place my hands on this problem of network adapter.

I will appreciate any suggestions.Start Free Trial 
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*****************************This is a copy of my listener.ora*****************************
 
# listener.ora Network Configuration File: C:\MYORACLEBASE\oracle\product\10.2.0\db_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
 
SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = C:\MYORACLEBASE\oracle\product\10.2.0\db_1)
      (PROGRAM = extproc)
    )
    (SID_DESC =
      (GLOBAL_DBNAME = HANORACLE)
      (ORACLE_HOME = C:\MYORACLEBASE\oracle\product\10.2.0\db_1)
      (SID_NAME = HANORACL)
    )
  )
 
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
    )
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = IPC)(KEY = PNPKEY))
    )
  )
 
*******************************************************************************************************************************************
 
******************************This is a copy of my tnsnames.ora**********************************
 
# tnsnames.ora Network Configuration File: C:\MYORACLEBASE\oracle\product\10.2.0\db_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
 
HANORACL =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
    (CONNECT_DATA =
      (SERVER = DEDICATED)
      (SERVICE_NAME = HANORACLE)
    )
  )
 
EXTPROC_CONNECTION_DATA =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = IPC)(KEY = PNPKEY))
    )
    (CONNECT_DATA =
      (SID = PLSExtProc)
      (PRESENTATION = RO)
    )
  )
 
*******************************************************************************************************************************************
 
**********************************this is my Host file*****************************
# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
#      102.54.94.97     rhino.acme.com          # source server
#       38.25.63.10     x.acme.com              # x client host
 
127.0.0.1       localhost                             # Oracle Database Server
192.168.1.1    hanenabs	       #Microsoft Loopback Adapter
 
*****************************************************************************************************************************************
[+][-]11.04.2008 at 04:29PM PST, ID: 22882389

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[+][-]11.07.2008 at 12:41AM PST, ID: 22902586

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[+][-]11.07.2008 at 06:42AM PST, ID: 22904713

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[+][-]11.07.2008 at 03:58PM PST, ID: 22909575

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[+][-]11.08.2008 at 03:46AM PST, ID: 22911847

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