引用:
原帖由 lofu 於 2010-8-19 22:55 發表 
ourstation hing,
It seems that oem hing was right. The company policy of my client does not allow unnecessary data traffic such as real time data feed, multimedia streams, etc.
Anyway, thanks for ...
Hello Lofu 兄,
The "unnecessary data traffic" is a general term. However from your wording, I understood that your client's company blocks the Ports only and may have the blocking on the content when you are surfing the Internet. To confirm this, you just simply open a browser and surf the Internet. I assume you can do this, then the result is that they open the Port 80.
My 2 brokers are using Port 8080-8088 and Port 13030-13038 on SPtrade and WinQ is using Port 200. Generally, they all blocked in the secured network. (This is the method how to block the unnecessary data traffic like you said)
To bypass the firewall like this, you can use the oem's method because his method is using the browser (Port 80) to connect the Home computer. Another method is VPN, it needs Port 443 to be opened. Most of the firewall will open this port because of the secure Internet surfing like the e-banking system.
The above information may be so technical to you but ...
There is a free VPN if you would like to try. You can read this
http://www.susuxiaozhan.com/freevpn/packetix.htm first, download the free VPN and try when you are nothing to do in the Hotel at night.
