from:http://blog.csdn.net/qq635785620/article/details/8191799
Different versions of Eclipse have different setup methods
Way One:
The default eclipse is to not use the proxy to surf the internet, but in some companies the local area network requires proxy access, so you need to set Eclipse's Internet settings manually window-->preferences-->general--> Network Connections Check Manual proxy configuration: Fill in the HTTP proxy, port is OK. In addition, if the agent needs to use the account and password to select Enable Proxy authentication, and then fill in the user name and password cancel, OK
Way two:
The usual upgrade, just set it up in Window->preferences->install/update:proxy settings.
and the General Web service program, need to access network resources, the agent is set at this time to make the Java VM through the proxy access, the way is set:
Run-->run...--> (x=) argument the following VM under Arguments settings:
-dhttp.proxyhost=[proxy IP Address] [space]-dhttp.proxyport=[Port]
Note: [] does not need to add, such as a specific example is as follows:
-dhttp.proxyhost=202.189.126.86-dhttp.proxyport=3128
Way three:
If you need an agent to update eclipse on the Internet, add parameters when you start eclipse, for example: eclipse.exe-vmargs-dproxyset=true-dproxyhost=aproxyaddress- Dproxyport=aproxyport where aproxyaddress is your proxy ip,aproxyport is the proxy port. The way to update Eclipse is Help-->software Updates-->find and Install ...
[Go] How to set up Eclipse's Internet proxy