Does Microsoft support IPv6?
Microsoft Teams and IPV6 The Microsoft Teams service and client support both IPv4 and IPv6. If you want to control communications to Microsoft Teams, use the IP address ranges in Microsoft 365 URLs and IP address ranges.
What is IPv6 used for?
Internet Protocol Version 6 (IPv6) is a network layer protocol which allows communication and data transfers to take place over the network. IPv6 came into existence in 1998 with the sole purpose to take over and replace IPv4 protocol one day.
What happens if you disable IPv6?
When you connect to a website, your computer will search for the IPv6 address first before finding it’s not available and switching to IPv4. Disable IPv6 and your computer will look up IPv4 addresses immediately, eliminating those little delays.
Is IPv6 a security risk?
First, the good news: IPv6 as a protocol suite isn’t inherently more or less secure than its predecessor. Just as with IPv4, the vast majority of security incidents arise from design and implementation issues rather than weaknesses in the underlying technology.
Should I enable IPv6 on my LAN?
Best answer: IPv6 can potentially add support for more devices, better security, and more efficient connections. While some older software may not work as expected, most of your network should work fine with IPv6 enabled.
Should I enable both IPv4 and IPv6?
You should use both IPv4 and IPv6 addresses. Nearly everyone on the Internet currently has an IPv4 address, or is behind a NAT of some kind, and can access IPv4 resources.
Should I disable IPv6 in my router?
Although it’s taken a long time for the adoption of IPv6 to get going, it isn’t a good idea to disable this network stack for the sake of convenience. After all, much of the IPv6 infrastructure is now in place and is extensively used. And disabling IPv6 can actually cause problems.
When to use IPv6 or IPv4 for Domain Name System?
Windows Vista, Windows Server 2008, and later versions of Windows implement RFC 3484 and use a prefix table to determine which address to use when multiple addresses are available for a Domain Name System (DNS) name. By default, Windows favors IPv6 global unicast addresses over IPv4 addresses.
Where can I find IPv6 support for Office 365?
If you are filtering your outbound traffic to Office 365, the full list of IPv6 addresses that are supported by Office 365 can be found in the article Office 365 URLs and IP address ranges.
How to control access to Microsoft OneDrive and SharePoint?
To prevent users and guests from accessing Microsoft OneDrive and Microsoft SharePoint content on devices outside of specific domains, set a location-based access control policy.
Do you have an IPv6 address in your environment?
If the display of the IPConfig command at the command prompt contains rows named “IPv6 Address” or “Temporary IPv6 Address,” you have IPv6 in your environment. If all the IPv6 addresses begin with “fe80” and correspond to rows named “Link-Local IPv6 Address,” you don’t have IPv6 in your environment.