diff --git a/HOW_TO_SETUP_LIVEKIT_SERVER.md b/HOW_TO_SETUP_LIVEKIT_SERVER.md
index c8c6dd23..a5762a13 100644
--- a/HOW_TO_SETUP_LIVEKIT_SERVER.md
+++ b/HOW_TO_SETUP_LIVEKIT_SERVER.md
@@ -9,6 +9,7 @@ OpenIM Chat uses the LiveKit server as the media server to support video calls a
 ## Quick Start
 
 To self-host LiveKit, start the server with the following Docker command:
+> replace `your-server-ip` with your server IP address
 
 ```bash
 docker run -d \
@@ -18,7 +19,8 @@ docker run -d \
     -v $PWD/livekit/livekit.yaml:/livekit.yaml \
     livekit/livekit-server \
     --config /livekit.yaml \
-    --bind 0.0.0.0
+    --bind 0.0.0.0 \
+    --node-ip=your-server-ip
 ```
 
 ## Viewing Logs
diff --git a/livekit/livekit.yaml b/livekit/livekit.yaml
index e199bbf0..b6243f2c 100644
--- a/livekit/livekit.yaml
+++ b/livekit/livekit.yaml
@@ -3,7 +3,7 @@ rtc:
     tcp_port: 7881
     port_range_start: 50000
     port_range_end: 60000
-    use_external_ip: true
+    use_external_ip: false
     enable_loopback_candidate: false
 keys:
     APIGPW3gnFTzqHH: 23ztfSqsfQ8hKkHzHTl3Z4bvaxro0snjk5jwbp5p6Q3
\ No newline at end of file