PCU: Change PCU-side port to 22000

This way the tester and PCU can run on the same ip address without
conflicts.

Change-Id: I0e98877db8f0300a98f7694744a063c1143b89f3
diff --git a/pcu/PCU_Tests.cfg b/pcu/PCU_Tests.cfg
index 2dfce51..6ea5a5a 100644
--- a/pcu/PCU_Tests.cfg
+++ b/pcu/PCU_Tests.cfg
@@ -11,7 +11,7 @@
 	local_ip := "127.0.0.1",
 	local_udp_port := 23000,
 	remote_ip := "127.0.0.1",
-	remote_udp_port := 23001,
+	remote_udp_port := 22000,
 	nsvci := 1234,
 	nsei := 1234
 }