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May 16, 2021 · Nevertheless, OpenWrt seems to systematically prefer IPv6 over IPv4, as was foreseen in RFC3084 whose policy table was as follows: Prefix Precedence Label ::1/128 50 0 ::/0 40 1 2002::/16 30 2 ::/96 20 3 ::ffff:0:0/96 10 4 Both RFCs state that “IPv6 implementations SHOULD support configurable address selection via a mechanism at least as ...

Nov 27, 2021 · NAT6 and IPv6 masquerading This article relies on the following: * Accessing OpenWrt CLI * Managing configurations * Managing packages * Managing services Introduction This page describes how to set up NAT6 aka NAT66 with IPv6 masquerading on your OpenWrt router. Most users will not need or want to do this in IPv6, but there are some more specific use cases for

OpenWrt 路由器如何让 lan 口主机获得 ipv6 网络访问？ 题主用校园网，路由器系统为 Barrier Breaker 14.07，拨号后路由器自动获取 ipv6 地址， ssh 命令能 ping 通 http…

IPV6 的地址形式为 aaaa:bbbb:cccc:dddd:1111:2222:3333:4444，那么最简单的计算方式就是 128/8段 ，每段就是 16bit，即 aaaa 为 16bit，a 即为 4bit。然后只需要知道这么多，就可以理解 PD 前缀了。 假设 IPV6-PD 为 /60 的前缀 240e:3c1:5665:1cXY::/60 。

Dec 11, 2021 · Tunneling interface protocols This page describes all available tunneling protocol usable in /etc/config/network and their options. Some example configurations are provided at the end of the page. Note that, for most protocols, installing an opkg package is required for protocol support.

In a nutshell: Stateful DHCPv6 auto-configuration of IPv6 is the equivalent of DHCP in IPv4. A DHCPv6 service provides the IPv6 address to the client device and both client and server maintain the "state" of that address (i.e. lease time, etc).

29.01.2021 · 更新2021.1.29. 一年多的观察和规律总结. 还是和固件有关，使用Openwrt的时候请关注这几点. Openwrt拨号，可以获取v6地址（在“接口”界面，LAN口必有，WAN口有没有会和固件有关，正常运营商提供v6服务，在路由器概览里面看到IPv6 WAN 状态有地址就可以）；

What is the best way to get IPv6 for LAN Clients from a Wireguard VPN with /128 bit IPv6 address · Installing and Using OpenWrt.

22.07.2020 · 拓扑结构，中国移动家庭智能网关GS3101 + OpenWrt GCC 5.3.0 12009GS3101 为一级主路由，是光猫直接拨号，通过GS3101到一个lan口接到openwrt的wan口。其中分配给gs3101网关的ipv6前缀是60位,二级路由获取到该前缀后，给二级路由下属设备分配的前缀是64位gs3101网关设置如下：默认登录用户名CMCCAdmin，密码aDm8H%MdA我 ...

01.03.2015 · The relay mode does not work on my OpenWRT router. Devices on LAN can get inet6 addr but are unable to ping any public ipv6 address. By Googling odhcpcd and ipv6 relay, I find many similar problems but no one of them are solved. Therefore I think they are due to the bug of odhcpd rather than the configuration problem.

Openwrt默认分配fd00::1或fe80::1的私网ip，你的子网设备就没法获得公网ipv6地址了。 修改LAN中的IPV6设置 修改LAN的配置，主要是IPV6设置，如图修改，大部分教程这个地方都是选 服务器 模式，并且NDP代理禁用，我试了，完全行不通。

27.01.2021 · 然后打开OpenWRT设置–>接口–> LAN ->DHCP服务器–> IPV6设置. 把 路由通告服务 、 DHCPv6 服务 、 NDP 代理 全部设置为 中继模式 ，注意此时 不勾上 选项 主. 最后全部保存并应用，然后再次测试IPV6，发现IPV6已经可以正常获取到了. 最后，附上配置文件，欢迎参考 ...

Hello everyone, I am trying to configure my network to be ipv6 ... forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever ...

Nov 01, 2021 · ISP Configurations This page describes how to connect to networks of different commercial Internet service providers. At this time, most of the DSL configurations described below only apply to modem-router devices using Lantiq SoC. There is no DSL support for Broadcom devices. This article may contain network configuration that is version dependent post 2021-06

My network consists of three OpenWrt wireless routers (two of which are dumb APs) and two Netgear managed switches. I have several VLANs setup ...

I've got two WAN interfaces with both IPv4 and IPv6 which look like this: ... but only a /64 and /128 address is configured no matter I try.

27.11.2021 · IPv6 configuration See also: Routing example: IPv6, IPv4/IPv6 transitioning The default firmware provides full IPv6 support with a DHCPv6 client (odhcp6c), an RA & DHCPv6 Server (odhcpd) and a IPv6 firewall (ip6tables). Also, the default installation of the web interface includes the package luci-proto-ipv6

so i am building trunk for tp-link wr703n but selecting manually odhcp6c without 6relayd (no LuCi, no ipv6-support package) and with my pppoe connection seems like the /128 address from provider quickly dissappears from pppoe-wan after pppoe authentification. basically i am trying to get this device to have IPv6 on the ethernet port configured ...

This might not only be related to OpenWrt but to just a lack of understanding ... Admin info shows; IPv6 default gateway; IPv6 address /128 ...

Hello, My ISP gives me a unique /128 IPv6 address, which is happily and expectedly taken by OpenWRT. Usually an ISP gives at least a /64, ...

so i am building trunk for tp-link wr703n but selecting manually odhcp6c without 6relayd (no LuCi, no ipv6-support package) and with my pppoe connection seems like the /128 address from provider quickly dissappears from pppoe-wan after pppoe authentification. basically i am trying to get this device to have IPv6 on the ethernet port configured ...

I also use OpenWRT as my router distribution, so all the IPv6 ... Since DHCPv6 only hands out a /128 address, this isn't sufficient because ...

On OpenWrt, I see the WAN6 IPv6 address with /128 at the end, but now I can define the prefix on the IPv6 DHCP server of the OpenWrt router ...

08.09.2021 · 为了看ipv6的在线电视配置ipv6之前找了很多教程都有各种各样的问题，直到根据下面的配置设置之后完美，各种网站打开速度也正常，前提先说明本人电信宽带。一、配置环境： ...恩山无线论坛

I am connected to my ISP via PPPoE and receive a /48 IPv6 prefix. ... There doesn't seem to be a publicly routable /128 address assigned to ...

The device in question has its eth0 assigned with the ipv4 address of 192.168.1.234 Interestingly, the router gave the ipv6 address of an ...