1: oracle unveral install --> add oracle advance network option
2: modify sqlnet.ora add follow lines at both server side and client side
# SQLNET.ORA Network Configuration File: h:/oracle/ora92/NETWORK/ADMIN/sqlnet.ora# Generated by Oracle configuration tools.
#set server encpytion type
SQLNET.ENCRYPTION_TYPES_SERVER= (RC4_128, 3DES168, AES256, RC4_256, AES192, AES128, 3DES112, RC4_56, DES, RC4_40, DES40)
#set client encpytion type
SQLNET.ENCRYPTION_TYPES_CLIENT= (RC4_128, DES40, RC4_40, RC4_56, DES, AES128, 3DES112, 3DES168, AES192, RC4_256, AES256)
#for server action
SQLNET.ENCRYPTION_SERVER = requested
#for clinet action
SQLNET.ENCRYPTION_CLIENT = requested
#encryption seed must be same both server and clinet
SQLNET.CRYPTO_SEED = 1234567890abcdefd
#SQLNET.AUTHENTICATION_SERVICES= (NTS)
oracleHu 2005-10-25
