Networking guys knows that the answer is “Subscribe with the newest ISP in your country”. That’s the most correct one. I don’t want to explain how your service is handled by the ISP because it will take a long time  to explain QoS and a few more factors but the issue is about “Sharing“.

The principle is simple, imagine yourself walking through a street with many people, previously, someone told you where to put your feet when you want to walk. you are walking without any problem but your “feelings” will be much better when the street is less crowded.

Feelings above means Performance, when your ISP links are less crowded you will get the best out of your ISP. That’s the real story of our issue, but here is a few questions to ask about the new ISP you want to subscribe with:

1. Stability of the connection.
2. Download limit (Bandwidth) – If available.
3. Customer Support.

If the answer of these questions is positive then do not hesitate, go and subscribe directly but incase it was negative, you should wait.

A few things to consider before you subscribe:

• The “home” connection isn’t feasible anymore. People now are looking for Internet connection wherever they go and the home connection isn’t that good if you want to enjoy the internet inside and outside your home. This is a feature you should consider and take care of this side. (a.k.a USB Internet).
• Download limitations: In Jordan, we are limited to a fixed download limit. 15GB monthly for 1.MB subscription. The more bandwidth you get the more happiness you feel.

I tried to ask my instructor about the technique or protocol that lets iPhone connect to mobile-disabled networks but his answer was weird “Apple is so different”! Also in the internet there is no answer to this question.

No mobile can connect to the wireless except iPhone, and only iPhone.. However, I am so happy even without knowing the reason.

The error appears in a white page or a windows (depends on your web browser) as the following:

Network Error (tcp_error)

A communication error occurred:

The Web Server may be down, too busy or experiencing

other problems preventing it from responding to requests.

You may wish to try again at a later time.

For assistance, contact your network support team.

Having this problem is not a big isssue but it’s definitely annoying especially if you are uploading a huge file then you ended up with this error! Without speaking about message-acknowledge concept the error occurs when you are trying to open a busy or unavailable webpage (as mentioned in the error message).

Sometimes, it occurs when a plugin, application or device is sending requests very fast so the total number of requests becomes too large and it becomes hard to acknowledge each one in way the server cannot handle it or it may block the sender at that moment. Actually many scenarios may affect this process.

Solution (Mac Users)

Go to System Preferences > Select Network

Now select your connection and hit Advanced, here is your work starts:

From TCP/IP tab, press (Renew DHCP Lease) and insure that your settings match the following:

Configure IPv4: Using DHCP

Configure IPv6: Automatically

From Proxies tab, make sure to enable ONLY Auto Proxy Discovery option.

From Ethernet tab, select Automatically for the option Configure

Windows and Linux Users: You will find the same options for everything in your control panel with the same names but in different places and tabs.

Finally, If your connection is working properly and your network connection settings matching the same as here, then the problem is not because of your network, its an internal error from the website (pages ..) or the server.

I appreciate any suggestions or alternative ways to solve this issue. Feel free to write it.