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authorlemoer <freifunk@irrelefant.net>2016-08-05 00:56:07 +0200
committerMatthias Schiffer <mschiffer@universe-factory.net>2016-08-08 12:07:11 +0200
commit42bc56209392ed0414ee70b31620f49e45ac9557 (patch)
tree5804771c4679262fc2e9c1ead5f9a7a4439233f5
parent5a55d117dac9c36b075d6843bbcedabc32af0c52 (diff)
downloadfastd-42bc56209392ed0414ee70b31620f49e45ac9557.tar
fastd-42bc56209392ed0414ee70b31620f49e45ac9557.zip
fastd: doc: mtu description - fix wrong packet size for ipv4+null
-rw-r--r--doc/source/manual/mtu.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/source/manual/mtu.rst b/doc/source/manual/mtu.rst
index 804404d..395a707 100644
--- a/doc/source/manual/mtu.rst
+++ b/doc/source/manual/mtu.rst
@@ -10,7 +10,7 @@ Unlike OpenVPN, fastd doesn't support fragmentation itself, but relies on the IP
Guidelines
----------
-* The basic overhead of a fastd packet in TUN mode over IPv4 is 39 Bytes when only null crypto is used and 52 Bytes for all other crypto methods
+* The basic overhead of a fastd packet in TUN mode over IPv4 is 29 Bytes when only null crypto is used and 52 Bytes for all other crypto methods
* TAP mode needs 14 bytes more than TUN mode
* Tunneling over IPv6 needs 20 bytes more than IPv4