Erwin Bierens

Knowledge is Power

Factory Reset Audiocodes Mediapack 112 by Shell

Problem

I came across a problem that it was not possible to change the IP address of the MediaPack 112.

The IP Address, subnet and default gateway are greyed out as you can see in above image.

Solution

Go the the webinterface (System, Management, Telnet/SSH Settings) and enable SSH access.

Use PuTTy to connect to the current IP Address of the MediaPack. Use the default credentials if not changed: Admin - Admin

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Reset GoPro Hero 4 Session back to factory default

2018-06-25 1 min read Gadgets Lifehacking Erwin Bierens

Since GoPro is not able to advice how to reset your GoPro to factory defaults, you can use the steps below.

  •  Remove the SD card and connect/insert in your computer;
  • Format the SD card;
  • Download the following files (file1, file2);
  • Copy the two downloaded files to the SD card;
  • Insert the SD card back in your GoPro Hero 4 Session;
  • Push the “RECORD” button and wait 10 seconds;
  • On the LCD you will see the GoPro is resetting;
  • Remove the SD card from the GoPro and format it again on your computer;
  • Insert formatted SD card back into your GoPro and your camera is back to factory default.

Leaving guest tenant - Microsoft Teams

2018-06-20 1 min read Microsoft Teams Erwin Bierens

You now will have the possibility yo leave a guest tenant (https://docs.microsoft.com/en-us/azure/active-directory/b2b/leave-the-organization).

In this how to i will show you how to do this.

  1. Go to the MyApps portal  and login with your Office365 Account
  2. Go to your profile (right corner) and click the settings icon.
  3. Below Organizations you will see the tenants listed where you have access to
  4. Click the organization you want to leave. You will now automatically login to the tenant.
  5. Click again to the Profile > Settings.
  6. You can now click “Leave Organization” to leave the tenant. Click “leave” to confirm
  7. Confirmation of leaving the ticket.

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Update VMWare ESXi from Shell

2018-04-10 1 min read VMWare Erwin Bierens

Do you know the feeling of creating USB drives to update/upgrade your VM hosts?

Stop!, You can do this now from the CLI!

I will explain you how to do this.

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Login and Upgrade

First login to your VMWare web interface

Stop all running VMs, after all VMs are succesfully stopped Enter Maintenance Mode.

Next, we are going to enable Secure Shell access.

you can use PuTTy to connect to your VMWare shell.

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The New Microsoft Teams & Skype for Business Admin Center

To enable a better manageability for admins, Microsoft has started to roll out a new Microsoft Teams & Skype for Business Admin Center.

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This new experience provides you with a unified experience to manage both Teams and Skype for Business and will also incorporate Call Analytics and the Call Quality Dashboard (direct links to the legacy portals).

Create a Microsoft Teams messaging policy

This is where you can create custom policies to disable deleting or the use of Giphys in conversations

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Review: Hidester VPN

2018-03-31 2 min read Review Erwin Bierens

Why should you need a VPN?

Cybercriminals, Hackers, spies, government, overeager retailers and even internet service providers can watch what you do online but only if we let them.

So in this review i tested the VPN service of “Hidester VPN” for a couple of days, I used my iPhone to test and i must say i like the speed of the network and the simplicity of the client. I tried to reach out to some blocked sites, and these are working fine.

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