re-organize configuration files; add tcpdump integration

Let's make sure we share common configuration between the test
suites and split the config file into a "default" part which is
used (but not copied) in the Docker images, and a "local" part
which is basically those overrides that the user (or docker image)
wants to do from the default.

Change-Id: I3db452e24e5238aa05254d903739c64d202e61db
diff --git a/bsc/BSC_Tests.default b/bsc/BSC_Tests.default
new file mode 100644
index 0000000..baa3b54
--- /dev/null
+++ b/bsc/BSC_Tests.default
@@ -0,0 +1,23 @@
+[LOGGING]
+BSSAP.FileMask := LOG_NOTHING;
+"VirtMSC-M3UA".FileMask := ERROR | WARNING;
+"VirtMSC-SCCP".FileMask := ERROR | WARNING;
+"IPA0-RSL-IPA".FileMask := ERROR | WARNING;
+"IPA0-CTRL-IPA".FileMask := ERROR | WARNING;
+mtc.FileMask := LOG_ALL | TTCN_DEBUG | TTCN_MATCHING | DEBUG_ENCDEC;
+
+[TESTPORT_PARAMETERS]
+*.BSCVTY.CTRL_MODE := "client"
+*.BSCVTY.CTRL_HOSTNAME := "127.0.0.1"
+*.BSCVTY.CTRL_PORTNUM := "4242"
+*.BSCVTY.CTRL_LOGIN_SKIPPED := "yes"
+*.BSCVTY.CTRL_DETECT_SERVER_DISCONNECTED := "yes"
+*.BSCVTY.CTRL_READMODE := "buffered"
+*.BSCVTY.CTRL_CLIENT_CLEANUP_LINEFEED := "yes"
+*.BSCVTY.PROMPT1 := "OsmoBSC> "
+
+[MODULE_PARAMETERS]
+Osmocom_VTY_Functions.mp_prompt_prefix := "OsmoBSC";
+
+[EXECUTE]
+BSC_Tests.control