X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=doc%2Fmtu.texi;h=00aa7e7e94e14d68941021aa08b27a8e7a2b67d7;hb=a11b0bda178937e6891770f40f800d69b5640313;hp=2206c553c9a4c5b63ea48d4a205bec9b3c33d755;hpb=9a5ef6e33490971fc5af5538cdf98e800b692ea7;p=govpn.git diff --git a/doc/mtu.texi b/doc/mtu.texi index 2206c55..00aa7e7 100644 --- a/doc/mtu.texi +++ b/doc/mtu.texi @@ -1,13 +1,11 @@ @node MTU -@cindex MTU -@cindex Maximum Transmission Unit @subsection Maximum Transmission Unit MTU option tells what maximum transmission unit is expected to get from -TAP interface. It is per-user configuration. Incoming packets of bigger +TUN/TAP interface. It is per-user configuration. Incoming packets of bigger sizes (including the padding byte) will be ignored. If either @ref{Noise, noise}, @ref{Encless, encryptionless mode} or @ref{CPR} are enabled, then all outgoing packets are filled up to that MTU value. -Default MTU equals to 1514 bytes (1500 bytes of Ethernet payload, 14 +Default MTU equals to 1515 bytes (1500 bytes of Ethernet payload, 15 bytes of Ethernet header).