diff --git a/pyrad/server_async.py b/pyrad/server_async.py
index 3619f7f..a054750 100644
--- a/pyrad/server_async.py
+++ b/pyrad/server_async.py
@@ -287,7 +287,8 @@ def CreateReplyPacket(pkt, **attributes):
 
     async def initialize_transports(self, enable_acct=False,
                                     enable_auth=False, enable_coa=False,
-                                    addresses=None):
+                                    addresses=None, reuse_address=True,
+                                    reuse_port=True):
 
         task_list = []
 
@@ -312,7 +313,7 @@ async def initialize_transports(self, enable_acct=False,
                 bind_addr = (addr, self.acct_port)
                 acct_connect = self.loop.create_datagram_endpoint(
                     protocol_acct,
-                    reuse_address=True, reuse_port=True,
+                    reuse_address=reuse_address, reuse_port=reuse_port,
                     local_addr=bind_addr
                 )
                 self.acct_protocols.append(protocol_acct)
@@ -331,7 +332,7 @@ async def initialize_transports(self, enable_acct=False,
 
                 auth_connect = self.loop.create_datagram_endpoint(
                     protocol_auth,
-                    reuse_address=True, reuse_port=True,
+                    reuse_address=reuse_address, reuse_port=reuse_port,
                     local_addr=bind_addr
                 )
                 self.auth_protocols.append(protocol_auth)
@@ -350,7 +351,7 @@ async def initialize_transports(self, enable_acct=False,
 
                 coa_connect = self.loop.create_datagram_endpoint(
                     protocol_coa,
-                    reuse_address=True, reuse_port=True,
+                    reuse_address=reuse_address, reuse_port=reuse_port,
                     local_addr=bind_addr
                 )
                 self.coa_protocols.append(protocol_coa)