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Blog - Chiffers.com

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

Devices

Unable to Access Web Interface or Update a Poly VVX400 ver 1.0.1.0054

Craig ChiffersMarch 8, 20230
I recently unboxed a super old CCX400 and noticed that its firmware was REALLY out of date. The phone could sign in...
Devices

Thinking of moving to Teams Phone? You may already have a great handset you can re-use

Craig ChiffersFebruary 15, 20230
Poly Rove and Polycom VVX500 Handsets. Yes, that's one of the lab phone numbers. Many, many orgs are making the...
Office 365

Microsoft Office Teams 365 URLs and IPs Excel List

Craig ChiffersSeptember 16, 20220
Do you need a list of all required Microsoft Office 365 URLs and IPs for Teams (including Teams Meeting Room and Phone...
Devices

Teams MTR Intune Enrollment Error 0x80180014

Craig ChiffersMay 27, 20222
When joining an MTR to Azure AD and enrolling the MTR in Intune you may receive the following error: Error...
Teams

Updating a Teams Room device after unboxing

Craig ChiffersMay 15, 20224
Ok, you've just received a shipment of MTRs. You've ripped open the boxes and connected them up on your test bench....
Office 365

Teams Connect Shared Channels: Configuration and Enablement

Craig ChiffersMay 4, 20220
Teams Connect Shared Channels is a new way of collaborating in Teams with users from external organisations. The...
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...
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Open to Employment

Craig Chiffers is currently open to employment offers.

If you’d like to discuss, please get in contact with me

About Craig

Craig Chiffers is Snr Teams and Copilot SME at Microsoft and was previously a Microsoft MVP. He’s passionate about helping others transform their way of working together and is an organiser of the Sydney UC Meetup group.

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cchiffers Craig Chiffers 📞 @cchiffers ·
9 Jul

It’s been a while since I’ve opened up a PC case to install an old graphics card!

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cchiffers Craig Chiffers 📞 @cchiffers ·
4 Jul

Stateful vs stateless MCP servers - who’s using them? #copilot #ai #mcp

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cchiffers Craig Chiffers 📞 @cchiffers ·
1 Jul

Good morning Microsoft London! Looking forward to speaking about Copilot!

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cchiffers Craig Chiffers 📞 @cchiffers ·
26 Jun

Good morning, London! Here to talk AI, Copilot Studio and MCP… and coffee.

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