IPv6 Desktop Support Training for windows, MAC OSx, MAC OS Lion, Linux and UNIX will prepare help desk technicians, customer support representatives, PC support specialists, technical support representatives, technical support specialist to manage and support IPv6 networks.
Mac OS X 10.5 - 10.9 1. The procedure for checking whether the IP address of the computer to install the driver in is allowed in the [Firewall Settings] of the machine is described in steps 14 to 16 of "TCP/IPv4 Settings," and steps 12 to 14 of "TCP/IPv6 Settings." Feb 17, 2010 · Under certain versions of Mac OS X (those prior to 10.4), this bug is compounded by another bug wherein the OS still makes IPv6 DNS requests even if IPv6 support is disabled. A significant delay is introduced in all connections requiring DNS lookups while the OS and the DNS server exchange unnecessary (or redundant) queries and responses to > the IPV6 name resolution slow down with curl and Mac OS X. There hasn't been any talk at all about this lately. There was a person @apple.com who said he was gonna investigate this, but nothing has been said publicly about it since. At least not that I've absorbed. > Have the config files been updated in the lastest builds to disable IPV6? Sep 02, 2017 · Simple tutorial on how to disable IPv6 on a Mac. Command line text: "networksetup -setv6off Wi-Fi" For those running an OS below 10.7, the command line part should not be relevant. Like In Mac OS X 10.2 Jaguar, Apple introduced IPv6 support. Like other IPv6-capable operating systems, Mac OS will prefer IPv6 over IPv4 if it has a choice. That is, until yesterday's 10.6.5 Snow
Mac OS X Snow Leopard - Wikipedia
Tunnelblick on macOS Catalina - Free open source OpenVPN
SSH using IPv6 addresses? | Mac Support Jan 15, 2004 Tunnelblick on macOS Catalina - Free open source OpenVPN NEW macOS REQUIREMENT: Restarting the computer is required by macOS Catalina before connecting some configurations for the first time. If a configuration requires a "tun" or "tap" system extension, the first time Tunnelblick asks macOS to load the appropriate system extension, macOS will tell the user that they must give permission to load system extensions signed by "Jonathan Bullard" in Apr 18, 2014 · Mac OS X offers a few ways to turn off IPv6, and we’ll cover a simple method using the command line, as well as demonstrating how to turn IPv6 back on if you decide you need to. Users can also check to see if IPv6 is actively used through System Preferences, which Mac OS X defaults to putting into an automatic state.