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Blog - Chiffers.com

Microsoft Teams, Copilot, AI and M365 Ramblings from a Microsoft Engineer

Devices

Teams MTRs – URL Firewall & Proxy Exceptions List

Craig ChiffersApril 22, 20222
Here's a handy list of URLs Windows-based MTRs access. This list was captured using a Pi-hole, from the moment the...
Devices

Teams Phones – URL Firewall & Proxy Exceptions List

Craig ChiffersApril 22, 20225
Here's a handy list of URLS Teams Handsets access. This list was captured using a Pi-hole, from the moment the...
Devices

Cannot Sign In to Microsoft Teams on Poly TC8

Craig ChiffersFebruary 16, 20220
If you're using a Poly X30 or X50 with a TC8 touchscreen panel, you may be experiencing sign in issues when attempting...
Devices

Common Microsoft Teams Rooms Deployment Issues

Craig ChiffersFebruary 15, 20222
Having worked with many customers who are deploying Teams Meeting Rooms within their organisation, there are some...
Office 365

Unable to assign telephone extension number to Teams user with Set-CSOnlineVoiceUser

Craig ChiffersFebruary 3, 20222
Those of you that are familiar with using the Set-CsOnlineVoiceUser cmdlet to set users telephone numbers in Teams...
Office 365

Enable Call Forwarding For Teams Users Now Available in PowerShell

Craig ChiffersDecember 17, 20211
Those of you that have worked with Lync and Skype for Business server will have heard of (and possibly have used) the...
Office 365

Unable to view results on connectivity.office.com

Craig ChiffersOctober 19, 20210
If you're unfamiliar, the Office 365 connectivity test tool at https://connectivity.office.com can test your internet...
Office 365

Finding your HostedMigrationOverrideURL for Skype for Business to Teams Migration

Craig ChiffersOctober 19, 20210
When moving users between Skype for Business on premises and Teams in Office 365, you may need to reference...
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About Craig

Craig Chiffers is Senior AI Solutions Architect and was previously a Microsoft MVP and Microsoft employee. He’s a passionate public speaker, blogger and (somewhat rubbish) photographer.

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Avatar Craig Chiffers 📞 @cchiffers ·
21 Dec

I’m really getting into this whole charging thing. The 50kwh battery “bandit” has is small, but that means it charges super fast too. Aprox 25 mins from 10-80%

2

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Avatar Craig Chiffers 📞 @cchiffers ·
20 Dec

I don’t buy this story. Delayed keystrokes? Laptop farms? It doesn’t make technical sense.

INFOSEC F0X 🔥 @infosec_fox

This is how they found out:

“Keystroke data from the laptop of a worker who was supposed to be in US should have taken tens of milliseconds to reach Amazon’s Seattle headquarters. Instead, the flow from this machine was more than 110 milliseconds…”

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Avatar Craig Chiffers 📞 @cchiffers ·
20 Dec

I’m charging at almost 3 times the speed limit!

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Avatar Craig Chiffers 📞 @cchiffers ·
17 Dec

#mood.

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