Comparison of IPv6 support in operating systems information
This is a comparison of operating systems in regard to their support of the IPv6 protocol.
OS
Version
Claimed IPv6-ready
Installed by default
DHCPv6
ND RDNSS
Notes
AIX
4.3
Yes
Yes
Yes
No
AlliedWare Plus
5.4.4
Yes
Yes
Yes
No
Android
4.2 (Ice Cream Sandwich)
Yes[1][2]
Yes
No[3]
Yes
ChromeOS
67.0.3396.99
Yes
Yes
No
Yes
Cisco IOS
15.3
Yes
Yes
Yes
Yes[4]
Support for RDNSS option as of 15.4(1)T, 15.3(2)S.
Cisco Meraki
MR series 28.1 and later
Yes
Yes
No
Yes
Devices support DHCPv6 for clients but not for themselves.[5]
MX & MX series
No
No
No
No
Devices can only carry/pass through IPv6 on bridge, but not route.[6]
Debian
3.0 (woody)
Yes
Yes
Yes
Yes
RDNSS support with "rdnssd" and "resolvconf" or "openresolve" packages.
Fedora
13
Yes
Yes[7]
Yes[7]
Yes[7]
FreeBSD
9.0
Yes[8]
Yes
Add-on[9]
Yes[10]
FreeDOS
1.3
No
No
No
No
HP-UX
11i
Yes
Yes
Yes
Yes
[11]
IBM i
7.1
Yes
Yes
Yes
No
[12]
iOS
4.1
Yes
Yes
Yes
Yes[13]
Juniper JUNOS
14.1
Yes
Yes
Yes
Yes
RDNSS support introduced in JunOS 14.1[14]
LibreELEC
9.2.1
Yes
Yes
Yes
Yes
Mageia
7+
Yes
Yes
Yes
Yes
Mageia has had full support for IPv6 only and IPv4 + IPv6 since Mageia 7, as well as continuing to support IPv4 only systems.[15]
macOS
Mac OS X 10.7 (Lion)
Yes
Yes
Yes[16]
Yes[17]
Versions 10.7 through 10.10 often prefer IPv4 even when working IPv6 connectivity is available.[18] Versions 10.11 and up will prioritize IPv6 Traffic in spec with Happy Eyeballs.[19]
MeeGo
1.2
No[20]
Yes[21]
No
Yes[22]
NetBSD
7.0
Yes
Yes
Yes
Yes
Nintendo
Switch 17.0.1
No
No
?
?
OpenBSD
6.6
Yes
Yes
Add-on[9]
Yes
RDNSS is only supported for rad(8) so far. As of 6.6, OpenBSD still does not favor IPv6 connectivity if there is IPv4 connectivity.[citation needed]
openSUSE
42.1 (Leap)
Yes[23]
Yes
Yes
Yes
OpenVMS
8.3
Yes
Yes
No
No
PlayStation
4 v3.50
No
No
Yes[24]
?
5
Yes
Yes
Yes
?
ReactOS
0.4.11
No
No
No
No
Though ReactOS itself has no IPv6 support, ReactOS Foundation services are all IPv6 enabled.
Red Hat Enterprise Linux
6
Yes[25]
Yes
Yes[9]
Yes
Solaris
11
Yes
Yes
Yes
Yes[26]
SUSE Linux Enterprise Server
11
Yes[27]
Yes
Yes
Yes
Symbian
7.0
Yes
Yes
No
No
[1][permanent dead link]
Tizen (Smart TVs)
1420.0
Yes
Yes
?
?
[28]
1622.4
Yes
Yes
?
?
Ubuntu
All supported versions
Yes
Yes
Yes
Yes
RDNSS support available so long as NetworkManager uses IPv6 "Automatic" setting, otherwise "rdnssd" package required.
webOS
2.1.0
No
No
No
No
[29]
Windows NT (includes Windows 10 Mobile, and Xbox One onwards)
5.1 (XP)
Yes
No
Add-on[9]
No
Windows XP users can use Dibbler, an open source DHCPv6 implementation. --update: Windows XP fully supports IPv6- but NOT IPv6 DNS queries (nslookup)[30]
6.x (Vista, 7, 8, 8.1), 10 RTM-Anniversary Update
Yes[31]
Yes
Yes[9]
No
dnssd-win32 provides an open source implementation of ND RDNSS[32]
10 Creators Update and later
Yes[31]
Yes
Yes[9]
Yes
Windows 10 Creators Update introduces support for RFC 8106 (6106) RDNSS.
Windows Mobile
6.5
Yes
Yes
Lite[33]
No
If the OEM explicitly unsets the SYSGEN_TCPIP6 pre-processor symbol, the built image will not have any IPv6 capabilities.
Windows Phone
7.5
No
No
No
No
8(.1)[34]
Yes
Yes
Yes
No
Private lab research. No privacy extensions (RFC4941).
z/OS
V1R4.0
Yes
Yes
No[35]
?
z/VM
V5R1.0
Yes
Yes
No
No
[36]
z/VSE
V4R2
Add-on[37]
No
?
?
Via a third party TCP/IP stack, IP6/VSE from Barnard Software, Inc.
^Support IPv6
^Support connecting to IPv6-only wireless networks
^Support for DHCPv6 (RFC 3315)
^"Cisco IOS IPv6 Command Reference - IPv6 Commands: Ipv6 mo to ipv6 ospf da [Support]".
^"IPv6 Support on MR Access Points". Cisco Meraki. 3 May 2021.
^"IPv6 Device Compatibility". Cisco Meraki. 5 October 2020.
^ abc"Fedora 9 Installation Guide Chapter 9. Network Configuration". Fedora Project. Archived from the original on 2011-02-25. Retrieved 2011-02-04.
^FreeBSD Handbook.
^ abcdefIPv6 Operating Systems.
^FreeBSD 9.0-RELEASE Release Notes.
^"HP-UX 11i IPv6". Archived from the original on 2015-04-02. Retrieved 2011-04-15.
^"IBM i 7.1 Information Center, Configuring IPv6".
^iPhone IPv6 Debugging Simplified with Ip6config — The IPv6 Experts.net
^"30588 – off topic discussion of Mageia ipv6 support".
^nanog: Mac OS X Lion has DHCPv6
^nanog: Re: Mac OS X 10.7, still no DHCPv6
^[RIPE Labs: https://labs.ripe.net/Members/emileaben/hampered-eyeballs Hampering Eyeballs - Observations on Two "Happy Eyeballs" Implementations]
^[IEEE Mailing List: https://www.ietf.org/mail-archive/web/v6ops/current/msg22455.html [v6ops] Apple and IPv6 - Happy Eyeballs]
^"Bug 10984 - IPv6 Support declaration". Archived from the original on 2011-07-14. Retrieved 2011-01-22.
^"Bug 10049 - No IPv6 in handset UX". Archived from the original on 2011-07-14. Retrieved 2011-01-22.
^"rtnl: Receive notification of RDNSS from IPv6 router advertisements".[permanent dead link]
^Release Notes for openSUSE Leap 42.1 Archived 2016-03-29 at the Wayback Machine.
^"IPv6 support in the PlayStation 4". Tore Anderson (GitHub). 15 June 2016. Archived from the original on 7 March 2024. Retrieved 30 March 2024. 1. It supports DHCPv6. Since the DHCPv6 client runs in user space, this strongly indicates that it's a deliberate move by Sony.
^IPv6 Ready Logo Program Approved List.
^"Oracle Solaris IPv6 Implementation - Configuring and Administering Oracle Solaris 11.1 Networks".
^Release Notes for SUSE Linux Enterprise Server 11.
^"How to Connect Your Samsung TV to Wi-Fi". Guiding Tech. 7 June 2023. Retrieved 2 April 2024. You can confirm the Wi-Fi network status and check other details like IP settings, DNS settings, and IPv6 using the steps below.
^"Palm Pre Plus - IPv6 support". Archived from the original on 2012-07-10. Retrieved 2011-01-22.
^"DHCPv6: Dibbler - a portable DHCPv6". Archived from the original on 2009-02-12. Retrieved 2011-09-24.
^ abIPv6 Ready Logo Program Approved List.
^rdnssd-win32|Free software downloads at SourceForge.net
^"DHCPv6 Lite Registry Settings". 18 November 2015.
^"IPv6 Support in Microsoft Products and Services". Archived from the original on 2015-12-22. Retrieved 2017-08-26.
^"z/OS V1R12.0 Communications Server IPv6 Network and Application Design Guide".
^"z/VM IPv6 Support". February 2007.
^"About z/VSE".
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