diff --git a/das-dn/cmg/ry.cpp b/das-dn/cmg/ry.cpp
index a6f60a60..dc0a1ecc 100644
--- a/das-dn/cmg/ry.cpp
+++ b/das-dn/cmg/ry.cpp
@@ -1391,10 +1391,14 @@ BOOLEAN CRYDevice::processRyADSParam(const Json::Value jsonRoot, int pid)
     //用户名
     if (jsonRoot["adsUser"].isString()) {
         config_config.processes[pid].option.ryads.user =  atoi(jsonRoot["adsUser"].asCString());
+    } else {    //默认存在允许ftp功能
+        snprintf(config_config.processes[pid].option.ryads.user, sizeof(config_config.processes[pid].option.ryads.user), "%s", "admin");
     }
     //密码
     if (jsonRoot["adsPassword"].isString()) {
         config_config.processes[pid].option.ryads.password =  atoi(jsonRoot["adsPassword"].asCString());
+    } else {    //默认存在允许ftp功能
+        snprintf(config_config.processes[pid].option.ryads.password, sizeof(config_config.processes[pid].option.ryads.password), "%s", "admin");
     }
 
     return TRUE;