Cannot Locate Internet Server Or Proxy Server Excel For Mac 2011

Recently, while developing an Android Application, I was faced with a situation that wasted 2 hours of my time. The issue was simple, my app was not able to access internet from the Android Emulator.

'Cannot locate the Internet server or proxy server' Issue. Mac 2011 Excel. Find/replace, and use standard Excel functions in Mito, giving you the visibility. SOLVED EXCEL err msg: cannot locate internet server or proxy server:hyper Results 1 to 2 of 2 EXCEL err msg: cannot locate internet server or proxy server:hyper. Cannot locate the Internet server or proxy server. I already tried following the instructions on the Microsoft website (link above) by adding the Internet subkey to the registry and setting the value data to 1. I use Win8x64. Apr 05, 2017 Cannot locate proxy or internet server Mac Support Specialist: Pete, Computer Engineer replied 3 years ago Did the hyperlinks work ok before Chrome was installed?


Initially I thought fixing the issue should have been straight forward, but life is not always that simple.
So what was the real issue because of which my app was not able to access internet? There are multiple reasons because of which this issue could occur. Hence, I decided to document my findings so that other could benefit from it.
There are two main symptoms of no internet connection on android emulator
Server
  • Only your app is not able to access the internet
  • None of the apps are able to access the internet
Lets look at what are the reasons behind each of them.
Only your app is not able to access the internet
If only your app is not able to access the internet on the emulator, check if any other apps are able to access the internet or not. For e.g. you could open up the browser application, visit http://news.google.com/. If the page opens up correctly then problem lies in your app itself and its simple to fix.
Basically, your app needs the Permission to access the internet. This can be done by adding the following line just before the end of <manifest> tag in AndroidManifest.xml file of your application.

A sample AndroidManifest.xml file with the added permission would look like
Compile and re-install the app in the emulator and try to access the internet from your app. It should work!
What is the use of uses-permissiontag:Cannot locate internet server or proxy server excel for mac 2011 online course


Android application can request certain permissions so that they can function properly. Some examples of permissions are, get users location, make a call, access the internet etc. App has to explicitly specify this in the AndroidManifest.xml.
When end users install such an app on their device, the android OS will notify the user that, app is requesting certain permissions. If users are fine with that, then only the app will be installed. Else users can deny the permission and the app will not be installed.
This mechanism is Androids way of implementing security and users privacy!
None of the apps are able to access the internet
Now this situation is tricky. There are two reasons because of which this could happen
  • Proxy server is not configured on the emulator
  • Incorrect DNS used by the emulator

If you access internet via a proxy server, then you will need to configure the proxy server on the emulator as well. This is done via the following steps.
Open up the Settings application on the Emulator
Settings
Select the Wireless & Network settings

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Wireless and Networks
Mobile Networks
Select the Access Point Names
Access Point Names
Select the Access Point listed there. In my case its Telkila
Select the access point
In the Edit access point section edit the value of Proxy and Port. These should point to your Proxy server and Port that you use.
Set the proxy and port values
Thats it! After doing these settings try to access the internet from the browser application on the emulator. It should work!
If you are not behind a proxy (like me) then the problem is because of an incorrect dns server. Lets look at how to fix the dns issue.
Incorrect DNS Used by the Emulator:
In my case none of the above things fixed the issue. The real issue was that the DNS used by the Emulator was incorrect. Fortunately there is a way in which we can specify which DNS server to use.
Android Emulator takes a command line parameter -dns-server using which you can specify which DNS server to use. The sample command to specify DNS server would look like

-dns-server takes a comma separated list of IP address to use as DNS server.
That did the trick for me! I was finally able to access internet from my app on the android emulator!-->

This article provides help to fix an issue where you can't connect to the Internet after you log on to a server that's running Routing and Remote Access by using Virtual Private Network (VPN).

Original product version: Windows Server 2012 R2
Original KB number: 317025

Symptoms

After you use a VPN connection to log on to a server that is running Routing and Remote Access, you may be unable to connect to the Internet.

Cause

This issue may occur if you configure the VPN connection to use the default gateway on the remote network. This setting overrides the default gateway settings that you specify in your Transmission Control Protocol/Internet Protocol (TCP/IP) settings.

Resolution

To resolve this issue, configure the client computers to use the default gateway setting on the local network for Internet traffic and a static route on the remote network for VPN-based traffic.

Note

Because there are several versions of Windows, the following steps may be different on your computer. If they are, see your product documentation to complete these steps.

Step 1: Configure the server that's running Routing and Remote Access to use a static IP address pool

  • Windows 2000 Server

    1. Click Start, point to Programs, point to Administrative Tools, and then click Routing and Remote Access.

    2. Right-click the server that is running Routing and Remote Access, and then click Properties.

    3. Click the IP tab, click Static address pool, and then click Add.

    4. Type the start of the Internet Protocol (IP) address range in the Start IP address box, type the end of the IP address range in the End IP address box, and then click OK.

      Note

      Configure a pool of static IP addresses on a different network segment than the network segment on which the internal local area network (LAN) exists.

    5. Click to select the Enable IP routing check box (if it is not already selected).

    6. Click OK.

    7. Enable TCP/IP forwarding.

  • Windows NT Server 4.0

    1. Click Start, point to Settings, click Control Panel, and then double-click Network.

    2. Click the Services tab, click Remote Access Service in the Network Services list, and then click Properties.

    3. Click Network, click to select the TCP/IP check box (if it is not already selected), and then click Configure next to TCP/IP.

    4. Click Use static address pool.

    5. Type the start of the IP address range in the Begin box, type the end of the IP address range in the End box.

      Note

      Configure a pool of static IP addresses on a different network segment than the network segment on which the internal LAN exists.

    6. If you want to exclude a range of IP addresses from the static address pool, type the starting IP address of the range that you want to exclude in the From box, type the ending IP address of the range that you want to exclude in the To box, and then click Add.

    7. Click OK, click OK, and then click Continue.

    8. Click the Protocols tab, click TCP/IP Protocol, click Properties, click the Routing tab, and then click to select the Enable IP Forwarding check box (if it is not already selected).

    9. Click OK, and then click Close.

    10. Click Yes to restart the computer.

Step 2: Configure the VPN client TCP/IP properties

To disable the Use Default Gateway on Remote Network setting in the VPN dial-up connection item on the client computer:

  1. Double-click My Computer, and then click the Network and Dial-up Connections link.
  2. Right-click the VPN connection that you want to change, and then click Properties.
  3. Click the Networking tab, click Internet Protocol (TCP/IP) in the Components checked are used by this connection list, and then click Properties.
  4. Click Advanced, and then click to clear the Use default gateway on remote network check box.
  5. Click OK, click OK, and then click OK.

Step 3: Connect to the server that's running Routing and Remote Access

On the client computer, connect to the Internet, and then establish a VPN connection to the server that is running Routing and Remote Access.

Note

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You cannot connect to resources on the remote network because you have disabled the Use Default Gateway on Remote Network setting in the VPN TCP/IP configuration.

Step 4: Add a static route on the client

Add a static route on the client computer that uses the following configuration:

  • The remote network is the destination.
  • The correct subnet mask is used for the remote network.
  • The first IP address from the static IP address pool that you configured in the Step 1: Configure the server that's running Routing and Remote Access to use a static IP address pool section of this article is the gateway.

Note

The Routing and Remote Access server assigns this first IP address to its wide area network (WAN) Miniport driver.

For example, to add a static route to a network that has the IP address of 192.168.10.0, the subnet mask of 255.255.255.0, and the gateway (the first IP address of the range assigned to the static IP address pool) of 192.168.1.1, type the following command at the command prompt, and then press ENTER:

Note

If you use the -p switch with Windows 2000 or Windows NT 4.0, the route is made persistent. Use this switch to ensure that the routing entry is preserved when the computer is restarted.

Note

Cannot Locate Internet Server Or Proxy Server Excel For Mac 2011 Mac

The -p switch is not supported on either Microsoft Windows Millennium Edition-based, Microsoft Windows 98-based, or Microsoft Windows 95-based computers.

Cannot Locate Internet Server Or Proxy Server Excel For Mac 2011 Online Course

Workaround

Cannot Locate Internet Server Or Proxy Server Excel For Mac 2011 Version

To work around this issue, create a batch file that contains the necessary route add command, and then configure it to run each time that a client connects to the VPN Server.