add meter clear
diff --git a/acctonUseDpctl/allow_all_ucast_route.py b/acctonUseDpctl/allow_all_ucast_route.py
index d572c12..5239e5c 100755
--- a/acctonUseDpctl/allow_all_ucast_route.py
+++ b/acctonUseDpctl/allow_all_ucast_route.py
@@ -30,6 +30,7 @@
input_port = test_ports[0]
output_port = test_ports[1]
+ apply_dpctl_mod(self, config, "meter-mod cmd=del,meter=0xffffffff")
apply_dpctl_mod(self, config, "flow-mod table=10,cmd=add,prio=101 in_port="+str(input_port)+",vlan_vid=0x1000/0x1000 goto:20")
apply_dpctl_mod(self, config, "flow-mod table=20,cmd=add,prio=201 in_port="+str(input_port)+",eth_dst=00:00:00:11:33:55,eth_type=0x0800 goto:30")
apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x2000"+str(output_port)+" group=any,port=any,weight=0 output="+str(output_port))