From be17650555bdaf2f0e0f65487a22c7ce70d5affd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Adrien=20Gallou=C3=ABt?= Date: Thu, 10 May 2018 13:49:42 +0000 Subject: [PATCH] Not using ICMP Next-hop MTU is a feature MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Adrien Gallouët --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 5ffb77c..a9d6c00 100644 --- a/README.md +++ b/README.md @@ -43,7 +43,8 @@ available commands: ### Mini HowTo Glorytun does not touch network configuration of its interface, -It only tries to set the MTU when it receives packets (it doesn't rely on ICMP Next-hop MTU). +It only tries to set the MTU when it receives packets, +it doesn't rely on ICMP Next-hop MTU to avoid black holes. It is up to the user to do it according to the tools available on his system (systemd-networkd, netifd, ...). This also allows a wide variety of configurations.