MTU stands for Maximum Transmission Unit. This is just one of many settings that you may have to adjust to fully optimize your router. The MTU size is a setting that determines the largest packet size that can be transmitted through your system. These packets are measured in octets, or eight-bit bytes.
Configuring MTU Settings Properly Using Ping Test Results If you feel that changing your MTU settings is the best option for your overclocked CPU, there are a few routes you can take. First, you must determine what device you are hoping to alter. MTU settings are not only set on computers and laptops. The MTU settings of your network can also effect game consoles, such as an XBox. Linux traceroute command help and examples The --mtu option (see below) tries to do this automatically. Note, that non-fragmented features (like -F or --mtu) work properly since the Linux kernel 2.6.22 only. Before that version, IPv6 was always fragmented, IPv4 could use the once the discovered final mtu only (from the route cache), which can be less than the actual mtu of a device.-f IPPROTO_IP socket options - Win32 apps | Microsoft Docs If the value is higher than the system's estimate of the path MTU (which you can retrieve on a connected socket by querying the IP_MTU socket option), then the option has no effect. If the value is lower, then outbound packets larger than this will be fragmented, or will fail to send, depending on the value of IP_DONTFRAGMENT . networking - How do I override an MTU provided by DHCP
Linux traceroute command help and examples
How MTU and MSS Affect You Network | Network Direction
Aug 12, 2008
Apr 17, 2018