Oracle11g透明网关连SQL Server出现“ORA-28545: 连接代理时 Net8 诊断到错误..........”

我用Oracle11g透明网关连SQL Server， Oracel、网关 安装在172.16.102.18上，SQL Server安装在“172.16.102.8”上，配置各参数后，tnsping能通，数据库连接也能正确创建，但访问时出现如下错误：

ORA-28545: 连接代理时 Net8 诊断到错误
Unable to retrieve text of NETWORK/NCR message 65535
ORA-02063: 紧接着 2 lines (起自 BSRUN)

请大虾们指点，我已经折腾好几天了，网上虽然有类似贴，但都没有一个详细的解决方案。以下贴上我配置透明网关的环境描述：

１、Oracle11g
　　IP地址：172.16.102.18
　　Oracle根目录：C:\Oracle11g\product\11.2.0\dbhome_1
　　Oracle端口：1521
　　SID：orcl

２、Oracle gateway11
　　IP地址：172.16.102.18
　　gateway11根目录：D:\product\11.2.0\tg_1
　　gateway端口：1522
　　SID：bsrun

３、Sqlserver2000
　 IP地址：172.16.102.8
　 数据库名：bsrun
　 用户名：sa
　 密码：123

４、initbsrun.ora
　　位置：D:\product\11.2.0\tg_1\hs\admin\initbsrun.ora
　　这个文件是配置连接sql server用的，文件组成结构是init+SID.ora，所以此处SID=bsrun
　　文件内容如下：
　　　HS_FDS_CONNECT_INFO = 172.16.102.8//bsrun
　　　HS_FDS_TRACE_LEVEL = OFF
　　　HS_FDS_RECOVERY_ACCOUNT=sa
　　　HS_FDS_RECOVERY_PWD=123

５、listener.ora
　　位置：D:\product\11.2.0\tg_1\NETWORK\ADMIN \ listener.ora
　　文件内容如下：
　# listener.ora Network Configuration File: D:\product\11.2.0\tg_1\NETWORK\ADMIN\listener.ora
　# Generated by Oracle configuration tools.

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1522))
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1522))
)
)

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = bsrun)
(SID_NAME = bsrun)
(ORACLE_HOME = D:\product\11.2.0\tg_1)
(PROGRAM = bsrun)
)
)
ADR_BASE_LISTENER = D:\product\11.2.0\tg_1


６、tnsnames.ora
　　位置：D:\product\11.2.0\tg_1\NETWORK\ADMIN \ tnsnames.ora
　　内容如下：
# tnsnames.ora Network Configuration File: C:\Oracle11g\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.

ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
)
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
)
)

ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)

bsrun =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1522))
)
(CONNECT_DATA =
(SID = bsrun)
)
(HS = OK)
)


７、listener.ora
位置：C:\Oracle11g\product\11.2.0\dbhome_1\NETWORK\ADMIN\ listener.ora
内容如下：
# listener.ora Network Configuration File: C:\Oracle11g\product\11.2.0\dbhome_1\network\admin\listener.ora
# Generated by Oracle configuration tools.

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\Oracle11g\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:C:\Oracle11g\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)

LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1521))
)
)

SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = bsrun)
(ORACLE_HOME = C:\Oracle11g\product\11.2.0\dbhome_1)
(PROGRAM = bsrun)
)
)

ADR_BASE_LISTENER = C:\Oracle11g



８、tnsnames.ora
位置：C:\Oracle11g\product\11.2.0\dbhome_1\NETWORK\ADMIN\ tnsnames.ora
内容如下：


# tnsnames.ora Network Configuration File: C:\Oracle11g\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.

ORACLR_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
)
(CONNECT_DATA =
(SID = CLRExtProc)
(PRESENTATION = RO)
)
)

ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)

bsrun =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.102.18)(PORT = 1522))
)
(CONNECT_DATA =
(SID = bsrun)
)
(HS = OK)
)


９、创建link
在命令窗口中执行
create database link bsrun connect to sa identified by "123" using 'bsrun';

１０、查询link中的数据
　　在命令窗口执行
　　select * from ms_mzmx@bsrun;

出现如下错误：

　 ORA-28545: 连接代理时 Net8 诊断到错误
Unable to retrieve text of NETWORK/NCR message 65535
ORA-02063: 紧接着 2 lines (起自 BSRUN)

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