diff --git a/lib/vagrant/action/builtin/handle_forwarded_port_collisions.rb b/lib/vagrant/action/builtin/handle_forwarded_port_collisions.rb
index 1fff8b6a1..82fe2891b 100644
--- a/lib/vagrant/action/builtin/handle_forwarded_port_collisions.rb
+++ b/lib/vagrant/action/builtin/handle_forwarded_port_collisions.rb
@@ -118,7 +118,7 @@ module Vagrant
 
             # If the port is open (listening for TCP connections)
             in_use = is_forwarded_already(extra_in_use, host_port, host_ip) ||
-              port_checker[host_ip, host_port] ||
+              call_port_checker(port_checker, host_ip, host_port) ||
               lease_check(host_ip, host_port)
             if in_use
               if !repair || !options[:auto_correct]
@@ -137,7 +137,7 @@ module Vagrant
 
                 # If the port is in use, then we can't use this either...
                 in_use = is_forwarded_already(extra_in_use, repaired_port, host_ip) ||
-                  port_checker[host_ip, repaired_port] ||
+                  call_port_checker(port_checker, host_ip, repaired_port) ||
                   lease_check(host_ip, repaired_port)
                 if in_use
                   @logger.info("Repaired port also in use: #{repaired_port}. Trying another...")
@@ -266,6 +266,13 @@ module Vagrant
             yield options
           end
         end
+
+        def call_port_checker(port_checker, host_ip, host_port)
+          call_args = [host_ip, host_port]
+          # Trim args if checker method does not support inclusion of host_ip
+          call_args = call_args.slice(call_args.size - port_checker.arity.abs, port_checker.arity.abs)
+          port_checker[*call_args]
+        end
       end
     end
   end
diff --git a/test/unit/vagrant/action/builtin/handle_forwarded_port_collisions_test.rb b/test/unit/vagrant/action/builtin/handle_forwarded_port_collisions_test.rb
index 7cb34f860..7785b036a 100644
--- a/test/unit/vagrant/action/builtin/handle_forwarded_port_collisions_test.rb
+++ b/test/unit/vagrant/action/builtin/handle_forwarded_port_collisions_test.rb
@@ -15,6 +15,7 @@ describe Vagrant::Action::Builtin::HandleForwardedPortCollisions do
   let(:collision_remap){ nil }
   let(:collision_repair){ nil }
   let(:collision_port_check){ nil }
+  let(:port_check_method){ nil }
 
   let(:machine) do
     double("machine").tap do |machine|
@@ -101,6 +102,41 @@ describe Vagrant::Action::Builtin::HandleForwardedPortCollisions do
           end
         end
       end
+
+      context "with custom port_check method" do
+        let(:check_result){ [] }
+        let(:port_options){ {guest: 80, host: 8080, host_ip: "127.0.1.1"} }
+
+        context "that accepts two parameters" do
+          let(:collision_port_check) do
+            lambda do |host_ip, host_port|
+              check_result.push(host_ip)
+              check_result.push(host_port)
+              false
+            end
+          end
+
+          it "should receive both host_ip and host_port" do
+            instance.call(env)
+            expect(check_result).to include(port_options[:host])
+            expect(check_result).to include(port_options[:host_ip])
+          end
+        end
+
+        context "that accepts one parameter" do
+          let(:collision_port_check) do
+            lambda do |host_port|
+              check_result.push(host_port)
+              false
+            end
+          end
+
+          it "should receive the host_port only" do
+            instance.call(env)
+            expect(check_result).to eq([port_options[:host]])
+          end
+        end
+      end
     end
   end