From c2a8211f53f4ecdcccfe23085945647094236932 Mon Sep 17 00:00:00 2001
From: Shannon Appelcline <shannon.appelcline@gmail.com>
Date: Tue, 13 Oct 2020 15:09:50 -1000
Subject: [PATCH] added ufw

---
 18_2__Interlude_Accessing_a_Second_Lightning_Node.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/18_2__Interlude_Accessing_a_Second_Lightning_Node.md b/18_2__Interlude_Accessing_a_Second_Lightning_Node.md
index c47660a..ddb1189 100644
--- a/18_2__Interlude_Accessing_a_Second_Lightning_Node.md
+++ b/18_2__Interlude_Accessing_a_Second_Lightning_Node.md
@@ -204,6 +204,13 @@ $ sudo systemctl start lnd
 ```
 (Expect this to take a minute the first time.)
 
+### Enabling Remote Connections
+
+Just as with c-lightning, you're going to need to make LND accessible to other nodes. Here's how to do so if you use `ufw`, as per the Bitcoin Standup setups:
+```
+$ sudo ufw allow 9735
+```
+
 ### Creating a Wallet
 
 The first time you run LND, you must create a wallet: