Clamping(MSS钳制)这个功能解决,但是找遍了爱快的设置都没有这个功能啊!只有个设TCP-MSS数值的地方...
不过若路由器/光猫支持针对IPv6的MSS 钳制(MSS Clamping)的话应该也可以避免这种问题 若当前网络是光猫拨号可以尝试桥接光猫使用路由进行拨号反之亦然 软路由一般都可以开启 MSS 钳制功能 可以根据实际使用的系统进行搜索 如果使用的硬路由的话出现这种情况就有可能是不支持针对 IPv6的 MSS 钳制这样的话就需要更换对...
MSS Clamping (MSS 钳制)就是这样一个打破层级界限的绝招,它工作在路由器上,对路过的每一个包(不管是转发还是上层提交的包)进行嗅探,如果发现某一包是TCP连接建立的握手包,就去偷窥人家正在协商的MSS值(SYN/ACK包中的MSS字段),一旦发现该值比本机的MTU换算出来的MSS值还大,还要去偷偷修改包中的MSS,把它修改为...
这是因为多数家用路由器默认对 IPv4 下的 TCP 开启了 MSS (maximum segment size) Clamping (使用 OpenWRT 软路由的朋友们可以在防火墙设置中找到 MSS Clamping 开关)。MSS Clamping 是针对 PMTU 黑洞的 Workaround,简单来说就是 TCP 握手时有个 MSS 字段决定单个 TCP 包的最大尺寸。路由器可以通过嗅探 TCP ...
双栈其实没有问题,楼上已经有人回复过大概问题。重点关注IPV6 TCP MSS和DNS。
ip saddr $HOME_LAN tcp dport 22 accept } chain inbound { type filter hook input priority 0;...
TCP MSS Clamping for IPv6 Configuring IPv6 on the Switch Configure IPv6 to route unicast packets, perform static routing, and Equal Cost Multi-path routing on a switch. This section covers the following topics: Enabling IPv6 Unicast Routing on the Switch Configuring Default and Static IPv6 Rou...
It automatically patches TCP MSS option to achieve a non-fragmented stream of packets (known as MSS-clamping). It also uses MD5 to (HMAC-)integrity protect the tunnel from evil injected TCP packets. If you need privacy, you have to use encryption yourself. Its assumed that you use SSH ove...
OK, got it working on my site via enforcing mss clamping on outgoing traefik via the tunnel. 😕 Not nice but works. Sorry, something went wrong. Copy link Author viceicecommentedApr 8, 2024 I now also got it working inside docker dind which is running on kubernetes with flannel (mtu=...
tayga--mss-clamping--nat64-prefix2001:db8:1::/96 NAT-PT (Network Address Translation - Protocol Translation) NAT-PT结合了网络地址转换和协议转换,但由于技术和运营问题,并不推荐作为长期解决方案。 DS-Lite (Dual-Stack Lite) DS-Lite是在IPv4网络中实现IPv6连接的技术,主要用于宽带接入网络。在DS-Lite...