From 66f9f85ed02750121031c5721fdfe1fad9f30d3d Mon Sep 17 00:00:00 2001 From: Andras Iklody Date: Fri, 2 Jul 2021 10:21:45 +0200 Subject: [PATCH] Update INSTALL.md --- INSTALL/INSTALL.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/INSTALL/INSTALL.md b/INSTALL/INSTALL.md index 2dd5675..021f904 100644 --- a/INSTALL/INSTALL.md +++ b/INSTALL/INSTALL.md @@ -5,6 +5,14 @@ An Ubuntu server (18.04/20.04 should both work fine) - though other linux instal - php extensions for intl, mysql, sqlite3, mbstring, xml need to be installed and running - composer +## Network requirements + +Cerebrate communicates via HTTPS so in order to be able to connect to other cerebrate nodes, requireing the following ports to be open: +- port 443 needs to be open for outbound connections to be able to pull contactdb / sharing group information in +- Cerebrate also needs to be accessible from the outside if: + - you wish to pull interconnect local tools with remote cerebrate instances + - you wish to act as a hub node for a community where members are expected to pull data from your node + ## Cerebrate installation instructions