More updates

bluzelle · Apr 29, 2020 · a8e9c24 · a8e9c24
1 parent f4fb8b9
commit a8e9c24
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/docs/setup/os.md b/docs/setup/os.md
@@ -6,8 +6,10 @@ OS Setup for Curium
 
 Linux:
 -----
-1.  Install Ubuntu, open incoming tcp ports 26656 and 1317, these are the ports 
-    that the daemon and http servers will use.
+1.  Install Ubuntu, open incoming tcp ports 26656, 26657, and 1317. These are the ports 
+    that the daemon and http servers will use. This will vary depending on your setup. If
+    you are setting up a validator+sentry configuration, the validator will typically 
+    only open up 26656. Sentries will open all three. 
 
 2.  Ensure that APT has the latest software packages:
 
@@ -36,4 +38,4 @@ macOS:
 
 
 ***
-[prev](../../README.md) | [next](./devenv.md)
+[prev](../../README.md) | [next](./devenv.md)