diff --git a/server/conf/server-sample.toml b/server/conf/server-sample.toml
index 8dd5ed1..726ba39 100644
--- a/server/conf/server-sample.toml
+++ b/server/conf/server-sample.toml
@@ -47,6 +47,7 @@ proxy_protocol = false
 link_mode = "tun"
 
 #客户端分配的ip地址池
+#docker环境一般默认 eth0，其他情况根据实际网卡信息填写
 ipv4_master = "eth0"
 ipv4_cidr = "192.168.90.0/24"
 ipv4_gateway = "192.168.90.1"
@@ -100,4 +101,5 @@ no_compress_limit = 256
 #客户端显示详细错误信息(线上环境慎开启)
 display_error = false
 
-
+#排除出口ip路由(出口ip不加密传输)
+exclude_export_ip = true
diff --git a/server/conf/server.toml b/server/conf/server.toml
index cf8e55d..5be6e21 100644
--- a/server/conf/server.toml
+++ b/server/conf/server.toml
@@ -40,6 +40,7 @@ max_user_client = 3
 #虚拟网络类型[tun macvtap]
 link_mode = "tun"
 #客户端分配的ip地址池
+#docker环境一般默认 eth0，其他情况根据实际网卡信息填写
 ipv4_master = "eth0"
 ipv4_cidr = "192.168.90.0/24"
 ipv4_gateway = "192.168.90.1"
diff --git a/yarn.lock b/yarn.lock
deleted file mode 100644
index fb57ccd..0000000
--- a/yarn.lock
+++ /dev/null
@@ -1,4 +0,0 @@
-# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
-# yarn lockfile v1
-
-