From 78ff6bf07e71eac5865c4264c9946f4d74e32942 Mon Sep 17 00:00:00 2001 From: vishesh92 Date: Mon, 10 Oct 2016 17:58:48 +0530 Subject: [PATCH] fix formatting in container-communication.md fix formatting in container-communication.md so page is rendered perfectly at https://docs.docker.com/engine/userguide/networking/default_network/container-communication/ --- .../networking/default_network/container-communication.md | 1 + 1 file changed, 1 insertion(+) diff --git a/engine/userguide/networking/default_network/container-communication.md b/engine/userguide/networking/default_network/container-communication.md index 2a2ebf7ed5..e13859c5de 100644 --- a/engine/userguide/networking/default_network/container-communication.md +++ b/engine/userguide/networking/default_network/container-communication.md @@ -29,6 +29,7 @@ Docker will go set `ip_forward` to `1` for you when the server starts up. If you set `--ip-forward=false` and your system's kernel has it enabled, the `--ip-forward=false` option has no effect. To check the setting on your kernel or to turn it on manually: + ``` $ sysctl net.ipv4.conf.all.forwarding