Theipv6 unicast-routingcommand globally enables IPv6 and must be the first IPv6 command executed on the router. The ipv6 address command assigns the prefix, the length, and the use of EUI-64 to assign the interface ID. Optionally, you can omit the eui-64 parameter and configure the entir...
The only reason to do this is that many VPN apps properly route IPv4 connections through the VPN interface but do not do so for IPv6. This allows websites to see your real IP address and is known as an IPv6 leak. Disabling IPv6 at the system level ensures no leaks are possible. The...
Of course this doesn't mean that you should blindly disable IPv6 on you Linux box. With all the benefits promised by IPv6 (e.g., more efficient routing, simpler network configuration), we as a society want to fully embrace it eventually, but as part of troubleshooting process for end-us...
more efficient routing, simpler network configuration), we as a society want to fully embrace it eventually, but as part of troubleshooting process for end-user experienced hiccups, you may try turning off IPv6 to see if indeed IPv6 is a ...
To re-enable IPv6 back on eth0 interface:$ sudo sh -c 'echo 0 > /proc/sys/net/ipv6/conf/eth0/disable_ipv6'If you want to disable IPv6 system-wide for all interfaces including loopback interface, use this command:$ sudo sh -c 'echo 1 > /proc/sys/net/ipv6/conf/all/disable_...
You can also place this into a single command to re-enable IPv6 for Wi-Fi and ethernet like so: networksetup -setv6automatic Wi-Fi && networksetup -setv6automatic Ethernet This simply places IPv6 back into the ‘automatic’ configuration state which is default in OS X, if the server you...
The ping command works on IPv4 by default. But you can force it to ping IPv6 addresses too. Here's how.
Protocols like IPv4 and IPv6 are crucial to how the internet is connected. The addresses provided by these standards help with routing your connections across the world. While we won’t go too much into the benefits of IPv6 in this guide, we will put it simply that the future of the in...
IPv6 provides other technical benefits in addition to a larger addressing space. In particular, it permits hierarchical address allocation methods that facilitate route aggregation across the Internet, and thus limit the expansion of routing tables. The use of multicast addressing is expanded and simpli...
However, because network layers are meant to be hardware independent, you can simultaneously configure several independent network layers (such as IP, IPv6, IPX, and AppleTalk) on a single host. o 网络或互联网层。定义如何将数据包从源主机移动到目标主机。 互联网的特定数据包传输规则集被称为互联...