虚拟机linux下TNSPING不通
[oracle@localhost Desktop]$ tnsping 192.168.100.230TNS Ping Utility for Linux: Version 11.2.0.1.0 - Production on 21-AUG-2015 21:48:49Copyright (c) 1997, 2009, Oracle.  All rights reserved.Used parameter files:Used HOSTNAME adapter to resolve the alias
Attempting to contact (DESCRIPTION=(CONNECT_DATA=(SERVICE_NAME=))(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.100.230)(PORT=1521)))
TNS-12541: TNS:no listener但是WINDOWS能TNSPING通。。
LINUX的LISTENER如下LISTENER1 =
  (DESCRIPTION =
    (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.100.213)(PORT = 1521))
  )SID_LIST_LISTENER1 =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = Oracle8)
      (ORACLE_HOME = /home/oracle/app/oracle/product/11.2.0/dbhome_1)
      (SID_NAME = ORCL)
    )
  )ADR_BASE_LISTENER1 = /home/oracle/app/oracle

LINUX tnsname:
ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.100.213)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = orcl)
    )
  )windows:
ORCL =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.100.213)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = orcl)
    )
  )linux _hosts:
127.0.0.1  localhost.localdomain  localhost
::1            localhost6.localdomain6 localhost6~                                                                               
~                                                                               
~