diff --git a/xCAT-server/share/xcat/devicetype/EthSwitch/CNOS/config b/xCAT-server/share/xcat/devicetype/EthSwitch/CNOS/config
new file mode 100644
index 000000000..19eb4b934
--- /dev/null
+++ b/xCAT-server/share/xcat/devicetype/EthSwitch/CNOS/config
@@ -0,0 +1,5 @@
+[main]
+ssh-setup-command=
+[xdsh]
+pre-command=terminal length 0;
+post-command=NULL