Why do I get multiple global IPv6 addresses listed in ifconfig?

Both addresses are available for you to use. Outgoing connections will use the privacy address, unless configured otherwise. You can also still ...

Why do I have so many IPv6 (inet6) addresses? - Super User

This is a privacy extension as your IP address will change periodically and can't be traced back to your server as easily as a fixed address.

Why do I have so many IPV6 addresses for a single ethernet card

That happens because you have net.ipv6.conf.*.use_tempaddr set to 1. This enables RFC 4941 privacy addresses for the specified interface(s).

Why do I have 3 Ipv6 addresses, and what do these flags mean in ...

Comments Section · the fe80::/64 is a Link-Local. It's the eqivalent of IPv4 169.254. · The other three are Global addresses, or GUAs. · The two ...

[ubuntu] Why am I getting so many IPv6 addresses shown in ifconfig ...

This is normal with ipv6, you can read up about it in wikipedia and the like. It bugged me too until I read about it. Powered by vBulletin® ...

why do i have two global ipv6 addresses - LinuxQuestions.org

That's odd. All network interfaces should be named in that file. Including the IPv6 ones... /me confused. What's the result of the command.

Why do I have 2 IPv6 addresses? - Apple StackExchange

A device can have multiple privacy extension addresses if the system is still using an old address when a new address is being generated. The ...

Why IPv6 allows a single interface with multiple addresses? [closed]

There are two hosts, and I have two IPv6 address assigned to them respectively. ... Later, if a router is added and global scope addresses ...

Multiple IPv6 addresses being assigned to single interface

That would be where the extra addresses are coming from (your use of disabling router discovery confirms this). For it to assign itself an ...

Why do I have so many IPv6 addresses? : r/selfhosted - Reddit

Some addresses are probably temporary (for privacy reasons) but I don't know if the old ifconfig tool can show that. Better use "ip addr" ...

Why do I have 2 different IPv6 addresses in my device? - Quora

A single IPv6 device typically has multiple IP addresses. it starts off with a link local address. Then, it gets a globally unique address using ...

Do We Need Multiple Global IPv6 Addresses Per Interface (RFC 7934)

[…not having multiple IPv6 addresses per interface…] is also harmful for a variety of reasons, and for general purpose devices, it's not ...

Unicast Addresses > IPv6 Address Representation and Address Types

So, even if the devices did not have a global unicast address, as shown in Example 4-1, you would still see the IPv6 link-local address. And as ...

Mac using wrong IPv6 address - Apple Support Community

That said, wonky things DO happen, on both IPv4 and IPv6. Many devices have a way of holding onto their previously-assigned IP addresses that ...

1. Displaying existing IPv6 addresses

First you should check, whether and which IPv6 addresses are already configured (perhaps auto-magically during stateless auto-configuration).

ifconfig Command - IBM

It also lets hosts detect duplicate IP address. If you get a response to the ARP request, an error is logged in /var/adm/ras/errlog, which can be viewed by ...

No Global ipv6 address - Raspberry Pi Forums

... IPV6 addresses, there are no global 2001: addresses listed in ifconfig. My ... receive RAs, and 2. these should contain global prefixes. In case you ...

v1.26.3 server startup failure: "IPv6 was enabled but no ... - GitHub

It definitely doesn't have an IPv6 address. The ingress is only reachable on IPv4, and I know for a fact that it used to be reachable on IPv6 as ...

How to Configure an IPv6 Address in Ubuntu - Gcore

In Ubuntu, as with other operating systems, IPv6 is used to expand the number of IP addresses available and to solve the limitations of IPv4.

How to Enable/Disable IPV6 on Ubuntu[4 Quick Steps] - Cloudzy

inet6 addr: 2400:c980:0:2::2/64 Scope:Global. This line verifies that the correct IPv6 address is being shown.