What is IPv6 for localhost and 0.0.0.0? - Stack Overflow
Oct 22, 2016 · As we all know the IPv4 address for localhost is 127.0.0.1 (loopback address). What is the IPv6 address for localhost and for 0.0.0.0 as I need to block some ad hosts.
What is the difference between IPv6 addresses :: and ::1?
Jun 17, 2022 · 10 ::1 is the true "local host" or "loopback" address, equivalent to 127.0.0.1 in IPv4. :: is the "unspecified" or "null" address, equivalent to 0.0.0.0 in IPv4. Its main purpose is to …
Loopback Interface Best Practices for IPv6 / Routing Issues
Sep 13, 2013 · I have been doing some reading on IPv6 and have read a few different best practices guides and all of them seem to have conflicting information on the best way to assign …
Best practise for IPv4 and IPv6 design with loopback interfaces
Oct 4, 2024 · Hi and thanks in advance for the guidance. Im tasked with designing a IPv4 and IPv6 addressing scheme for a small network (2 host PC's 3 routers with loopback interfaces …
Direcciones IPv6 Unicast - Cisco Community
Nov 25, 2022 · Objetivos del capitulo Describir las direcciones Unicast Global Describir las direcciones Link-Local Describir la direccion de Loopback Describir la dirección sin especificar …
linux - How do I ping localhost using IPv6? - Super User
Nov 25, 2015 · Short answer [rcf4291] ping6 ip6-localhost # Or the alias you have in /etc/hosts file (See below) ping6 0:0:0:0:0:0:0:1 # Similar to `ping 127.0.0.1` with 7 `:` instead of 4 `.` ping6 …
Why is my localhost not 127.0.0.1 but ::1, and what notation is that ...
This is because ping on Windows Vista and newer Windows uses IPv6 by default when available. ::1 is a shortened notation of IPv6 loopback address - equivalent of IPv4 loopback 127.0.0.1. …
docker - Unable to bind to http://localhost:5000 on the IPv6 …
Jan 9, 2020 · Unable to bind to https://localhost:5001 on the IPv6 loopback interface: 'Cannot assign requested address'. [40m[32minfo[39m[22m[49m: Microsoft.Hosting.Lifetime[0]
Ping on loopback address doesn't work (Packet Tracer)
Jan 13, 2022 · Ping ipv6 loopback is to test the internal IPv6 stack to ensure its configuration and functionality. It does not test reachability to any external device, nor does it confirm that IPv6 …
What is the 127.0.0.2 IP address for? - Super User
127.0.0.0/8 - This block is assigned for use as the Internet host loopback address. A datagram sent by a higher-level protocol to an address anywhere within this block loops back inside the …