diff --git a/acctonUseDpctl/pim_bidr.py b/acctonUseDpctl/pim_bidr.py
new file mode 100755
index 0000000..f603c15
--- /dev/null
+++ b/acctonUseDpctl/pim_bidr.py
@@ -0,0 +1,165 @@
+import logging
+import oftest.base_tests as base_tests
+from oftest import config
+from oftest.testutils import *
+from util import *
+from accton_util import convertIP4toStr as toIpV4Str
+from accton_util import convertMACtoStr as toMacStr
+
+
+class test_v4(base_tests.SimpleDataPlane):
+    """
+    [PIM BIDR IPv4]
+      PIM BIDR IPv4
+
+    Inject  eth 1/3 tag 3, SA unknown, DA 01005E010101, SIP 192.168.2.1, DIP 224.0.0.1
+    Output  eth 1/1 tag 2, SA 000001223355, DA 01005e010101, SIP 192.168.2.1, DIP 224.0.0.1
+
+    Inject  eth 1/1 tag 2, SA unknown, DA 01005E010101, SIP 192.168.2.1, DIP 224.0.0.1
+    Output  eth 1/3 tag 3, SA 000002223355, DA 01005e010101, SIP 192.168.2.1, DIP 224.0.0.1
+
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=10,cmd=add,prio=101 in_port=1,vlan_vid=0x1002/0x00001fff goto:20
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=10,cmd=add,prio=101 in_port=3,vlan_vid=0x1003/0x00001fff goto:20
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=20,cmd=add,prio=201 eth_dst=01:00:5e:01:01:01/ff:ff:ff:80:00:00,eth_type=0x0800 goto:40
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x20001 group=any,port=any,weight=1 output=1
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x30003 group=any,port=any,weight=1 output=3
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x58000001 group=any,port=any,weight=0 set_field=eth_src=00:00:01:22:33:55,set_field=vlan_vid=2,group=0x20001
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x58000002 group=any,port=any,weight=0 set_field=eth_src=00:00:02:22:33:55,set_field=vlan_vid=3,group=0x30003
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=all,group=0x60058001 group=any,port=any,weight=1 group=0x58000001 group=any,port=any,weight=1 group=0x58000002
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=40,cmd=add,prio=401 eth_type=0x800,ip_dst=224.0.0.1 write:group=0x60058001 goto:60
+    """
+    def runTest(self):
+        delete_all_flows(self.controller)
+        delete_all_groups(self.controller)
+
+        test_ports = sorted(config["port_map"].keys())
+
+        input_port = test_ports[0]
+        output_port = test_ports[1]
+
+        apply_dpctl_mod(self, config, "flow-mod table=10,cmd=add,prio=101 in_port="+str(output_port)+",vlan_vid=0x1002/0x00001fff goto:20")
+        apply_dpctl_mod(self, config, "flow-mod table=10,cmd=add,prio=101 in_port="+str(input_port)+",vlan_vid=0x1003/0x00001fff goto:20")
+        apply_dpctl_mod(self, config, "flow-mod table=20,cmd=add,prio=201 eth_dst=01:00:5e:01:01:01/ff:ff:ff:80:00:00,eth_type=0x0800 goto:40")
+        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))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x3000"+str(input_port)+" group=any,port=any,weight=0 output="+str(input_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x58000001 group=any,port=any,weight=0 set_field=eth_src=00:00:01:22:33:55,set_field=vlan_vid=2,group=0x2000"+str(output_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x58000002 group=any,port=any,weight=0 set_field=eth_src=00:00:02:22:33:55,set_field=vlan_vid=3,group=0x3000"+str(input_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=all,group=0x60058001 group=any,port=any,weight=1 group=0x58000001 group=any,port=any,weight=1 group=0x58000002")
+        apply_dpctl_mod(self, config, "flow-mod table=40,cmd=add,prio=401 eth_type=0x800,ip_dst=224.0.0.1 write:group=0x60058001 goto:60")
+
+        input_pkt = simple_packet(
+                '01 00 5e 01 01 01 00 00 00 00 00 aa 81 00 00 03 '
+                '08 00 45 00 00 4e 04 d2 00 00 7f 00 94 33 c0 a8 '
+                '02 01 e0 00 00 01 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00')
+
+        output_pkt = simple_packet(
+                '01 00 5e 01 01 01 00 00 01 22 33 55 81 00 00 02 '
+                '08 00 45 00 00 4e 04 d2 00 00 7e 00 95 33 c0 a8 '
+                '02 01 e0 00 00 01 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00')
+
+        self.dataplane.send(input_port, str(input_pkt))
+        verify_packet(self, str(output_pkt), output_port)
+
+        input_pkt = simple_packet(
+                '01 00 5e 01 01 01 00 00 00 00 00 aa 81 00 00 02 '
+                '08 00 45 00 00 4e 04 d2 00 00 7f 00 94 33 c0 a8 '
+                '02 01 e0 00 00 01 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00')
+
+        output_pkt = simple_packet(
+                '01 00 5e 01 01 01 00 00 02 22 33 55 81 00 00 03 '
+                '08 00 45 00 00 4e 04 d2 00 00 7e 00 95 33 c0 a8 '
+                '02 01 e0 00 00 01 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00')
+
+        self.dataplane.send(output_port, str(input_pkt))
+        verify_packet(self, str(output_pkt), input_port)
+
+
+class test_v6(base_tests.SimpleDataPlane):
+    """
+    [PIM BIDR IPv4]
+      PIM BIDR IPv4
+
+    Inject  eth 1/3 tag 3, SA unknown, DA 333300224477, SIP 2015::1, DIP ff01::2, UDP proto
+    Output  eth 1/1 tag 2, SA 000001223355, DA 333300224477, SIP 2015::1, DIP ff01::2
+
+    Inject  eth 1/1 tag 2, SA unknown, DA 333300224477, SIP 2015::1, DIP ff01::2, UDP proto
+    Output  eth 1/3 tag 3, SA 000002223355, DA 333300224477, SIP 2015::1, DIP ff01::2
+
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=10,cmd=add,prio=101 in_port=1,vlan_vid=0x1002/0x1fff goto:20
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=10,cmd=add,prio=101 in_port=3,vlan_vid=0x1003/0x1fff goto:20
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=20,cmd=add,prio=201 eth_dst=33:33:00:22:44:77/ff:ff:00:00:00:00,eth_type=0x86dd goto:40
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x20001 group=any,port=any,weight=1 output=1
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x30003 group=any,port=any,weight=1 output=3
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x58000001 group=any,port=any,weight=0 set_field=eth_src=00:00:01:22:33:55,set_field=vlan_vid=2,group=0x20001
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=ind,group=0x58000002 group=any,port=any,weight=0 set_field=eth_src=00:00:02:22:33:55,set_field=vlan_vid=3,group=0x30003
+    ./dpctl tcp:0.0.0.0:6633 group-mod cmd=add,type=all,group=0x60058001 group=any,port=any,weight=1 group=0x58000001 group=any,port=any,weight=1 group=0x58000002
+    ./dpctl tcp:0.0.0.0:6633 flow-mod table=40,cmd=add,prio=401 eth_type=0x86dd,ipv6_dst=ff01::2 write:group=0x60058001 goto:60
+    """
+    def runTest(self):
+        delete_all_flows(self.controller)
+        delete_all_groups(self.controller)
+
+        test_ports = sorted(config["port_map"].keys())
+
+        input_port = test_ports[0]
+        output_port = test_ports[1]
+
+        apply_dpctl_mod(self, config, "flow-mod table=10,cmd=add,prio=101 in_port="+str(output_port)+",vlan_vid=0x1002/0x00001fff goto:20")
+        apply_dpctl_mod(self, config, "flow-mod table=10,cmd=add,prio=101 in_port="+str(input_port)+",vlan_vid=0x1003/0x00001fff goto:20")
+        apply_dpctl_mod(self, config, "flow-mod table=20,cmd=add,prio=201 eth_dst=33:33:00:22:44:77/ff:ff:00:00:00:00,eth_type=0x86dd goto:40")
+        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))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x3000"+str(input_port)+" group=any,port=any,weight=0 output="+str(input_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x58000001 group=any,port=any,weight=0 set_field=eth_src=00:00:01:22:33:55,set_field=vlan_vid=2,group=0x2000"+str(output_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=ind,group=0x58000002 group=any,port=any,weight=0 set_field=eth_src=00:00:02:22:33:55,set_field=vlan_vid=3,group=0x3000"+str(input_port))
+        apply_dpctl_mod(self, config, "group-mod cmd=add,type=all,group=0x60058001 group=any,port=any,weight=1 group=0x58000001 group=any,port=any,weight=1 group=0x58000002")
+        apply_dpctl_mod(self, config, "flow-mod table=40,cmd=add,prio=401 eth_type=0x86dd,ipv6_dst=ff01::2 write:group=0x60058001 goto:60")
+
+        input_pkt = simple_packet(
+                '33 33 00 22 44 77 00 00 00 00 00 aa 81 00 00 03 '
+                '86 dd 60 00 00 00 00 26 11 7f 20 15 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 01 ff 01 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 02 00 3f 00 41 00 26 '
+                '71 8f 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d '
+                '0e 0f 10 11 12 13 14 15 00 00 00 00 00 00 00 00')
+
+        output_pkt = simple_packet(
+                '33 33 00 22 44 77 00 00 01 22 33 55 81 00 00 02 '
+                '86 dd 60 00 00 00 00 26 11 7e 20 15 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 01 ff 01 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 02 00 3f 00 41 00 26 '
+                '71 8f 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d '
+                '0e 0f 10 11 12 13 14 15 00 00 00 00 00 00 00 00')
+
+        self.dataplane.send(input_port, str(input_pkt))
+        verify_packet(self, str(output_pkt), output_port)
+
+        input_pkt = simple_packet(
+                '33 33 00 22 44 77 00 00 00 00 00 aa 81 00 00 02 '
+                '86 dd 60 00 00 00 00 26 11 7f 20 15 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 01 ff 01 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 02 00 3f 00 41 00 26 '
+                '71 8f 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d '
+                '0e 0f 10 11 12 13 14 15 00 00 00 00 00 00 00 00')
+
+        output_pkt = simple_packet(
+                '33 33 00 22 44 77 00 00 02 22 33 55 81 00 00 03 '
+                '86 dd 60 00 00 00 00 26 11 7e 20 15 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 01 ff 01 00 00 00 00 '
+                '00 00 00 00 00 00 00 00 00 02 00 3f 00 41 00 26 '
+                '71 8f 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d '
+                '0e 0f 10 11 12 13 14 15 00 00 00 00 00 00 00 00')
+
+        self.dataplane.send(output_port, str(input_pkt))
+        verify_packet(self, str(output_pkt), input_port)