赴美邪医txt全集下载:如何打开电脑端口??

来源:百度文库 编辑:中科新闻网 时间:2024/05/04 13:50:58
最近在学校的机房上机,发现有些网站总是上不去,至于国外的网站那是从来也上不去的。同学说,只要打开国际端口就行,可是,怎么打开啊?

我连一般端口如何打开和关闭都不知道呢!

先PING一下,如果不通就如下
Fatal NI connect error 12535, connecting to:
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.4.3)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=Medicare)(CID=(PROGRAM=C:\Program Files\hhst\SICenter.exe)(HOST=QW)(USER=px123))))

VERSION INFORMATION:
TNS for 32-bit Windows: Version 8.1.6.0.0 - Production
Windows NT TCP/IP NT Protocol Adapter for 32-bit Windows: Version 8.1.6.0.0 - Production
Time: 04-9月 -2003 10:58:27
Tracing not turned on.
Tns error struct:
nr err code: 0
ns main err code: 12535
TNS-12535: TNS:操作超时
ns secondary err code: 12560
nt main err code: 505
TNS-00505: 操作超时
nt secondary err code: 60
nt OS err code: 0

cmd