From d9c2782a0390e49c855ce9312df1409e35cd9289 Mon Sep 17 00:00:00 2001 From: fossilfranv Date: Wed, 26 Apr 2023 10:37:42 -0700 Subject: [PATCH] Update 'README.md' --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index b537355..b426a46 100644 --- a/README.md +++ b/README.md @@ -20,6 +20,7 @@ run playbook: ansible-playbook --ask-vault-pass --extra-vars '@passwd.yml' ubunt Reference: https://www.vultr.com/docs/how-to-configure-a-new-ubuntu-server-with-ansible/ +On TARGET: modify /etc/sysctl.conf, add the line: net.ipv4.icmp_echo_ignore_all = 1 #don't respond to pings