我的ISP阻止了RPC使用的135端口，我可以在Http上使用RPC吗?如何? [英] My ISP has blocked 135 port which used by RPC, could i use RPC over Http? and How?

问题描述

我的ISP阻止了RPC使用的135端口，

所以我不能使用CoCreateInstanceEx在远程计算机上创建远程对象，

我可以使用"RPC over Http"吗?如何?有没有客户的例子?

我从谷歌那里得到了一些信息.但看起来"RPC over Http"仅适用于Windows Exchange Server吗?

谢谢~~！

My ISP has blocked 135 port which used by RPC,

So I can''t use CoCreateInstanceEx to create a remote object on a remote computer,

could i use "RPC over Http"? And how? Is there any example of client?

I have got some info from google. But it looks like that "RPC over Http" is only designed for Windows Exchange Server?

Thanks~~!

推荐答案

您的ISP将为许多客户提供与您相同的ip，因此，使用公用的已知端口不是一个好主意.通常，您不得使用1024以下的端口.

您可以使用rpccfg.exe将RPC配置为使用其他端口.关于它的建议.
http://support.microsoft.com/kb/908472 [ http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers [

Your ISP will have given the same ip you have to many customers, therefore it''s not a good idea to use common known ports. You must generally not use ports below 1024.

You can configure RPC to use a different port using rpccfg.exe Here''s an explanation & a recommendation about it.
http://support.microsoft.com/kb/908472[^]

You may check common port number usage here
http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers[^]

Also note, that ports may be blocked by your router (or broadband modem). You must login to your router and forward the port numbers you use, so that other may reach your service at your port. (remember not to forward ports below 1024)

Just google for info on how to forward ports with your router/modem model no. I''m sure you''ll find it

除了strogg的答案:
所有知名端口，注册端口以及动态和/或私有端口的有效范围均在此处正式记录:

http://www.iana.org/assignments/port-numbers [ http://en.wikipedia.org/wiki/Internet_Assigned_Numbers_Authority [ http://en.wikipedia.org/wiki/Internet_Corporation_for_Assigned_Names_and_Numbers [ ^ ].

所有应用程序均应符合本文档的规定，以免发生冲突.

—SA

In addition to the answer by strogg:
All well-known ports, registered ports and a valid range for dynamic and/or private ports are officially documented here:

http://www.iana.org/assignments/port-numbers[^].

This is the ultimate source, because IANA is the authority here, operated be the ICANN.
See http://en.wikipedia.org/wiki/Internet_Assigned_Numbers_Authority[^], http://en.wikipedia.org/wiki/Internet_Corporation_for_Assigned_Names_and_Numbers[^].

All application should be compliant with this document to avoid conflict.

—SA

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