diff --git a/examples/full.json b/examples/full.json
index b3dc68fc..4c61581b 100644
--- a/examples/full.json
+++ b/examples/full.json
@@ -37,7 +37,8 @@
       ],
       "balance": "roundrobin: 4, 2, 1",
       "through": "0.0.0.0",
-      "interface": "lo"
+      "interface": "lo",
+      "listen_interface": "lo"
     },
     {
       "listen": "0.0.0.0:10000",
@@ -47,7 +48,8 @@
       ],
       "balance": "roundrobin: 2, 1",
       "through": "0.0.0.0",
-      "interface": "wlan0"
+      "interface": "wlan0",
+      "listen_interface": "lo"
     }
   ]
 }
diff --git a/examples/full.toml b/examples/full.toml
index 7d1a5c01..9fdc4052 100644
--- a/examples/full.toml
+++ b/examples/full.toml
@@ -30,6 +30,7 @@ extra_remotes = ["1.1.1.2:443", "1.1.1.3:443"]
 balance = "roundrobin: 4, 2, 1"
 through = "0.0.0.0"
 interface = "lo"
+listen_interface = "lo"
 
 [[endpoints]]
 listen = "0.0.0.0:10000"
@@ -38,3 +39,4 @@ extra_remotes = ["www.youtube.com:443"]
 balance = "roundrobin: 2, 1"
 through = "0.0.0.0"
 interface = "wlan0"
+listen_interface = "lo"
diff --git a/readme.md b/readme.md
index b6318abc..c7fa3e6d 100644
--- a/readme.md
+++ b/readme.md
@@ -226,7 +226,7 @@ remote = "www.google.com:443"
 {
   "log": {
     "level": "warn",
-    "output": "/var/log/realm.log"
+    "output": "realm.log"
   },
   "network": {
     "no_tcp": false,
@@ -283,6 +283,7 @@ remote = "www.google.com:443"
     ├── balance
     ├── through
     ├── interface
+    ├── listen_interface
     ├── listen_transport
     ├── remote_transport
     └── network->
@@ -357,7 +358,11 @@ Supported formats:
 
 #### endpoint.interface: string
 
-Bind to a specific interface.
+Bind to a specific interface for outgoing traffics.
+
+#### endpoint.listen_interface: string
+
+Bind to a specific interface for incoming traffics.
 
 #### endpoint.listen_transport: string