mgw: add osmo-mgw.cfg

Change-Id: I3dd498902db4ea0233f43099ec5b6b4292714908
diff --git a/mgw/osmo-mgw.cfg b/mgw/osmo-mgw.cfg
new file mode 100644
index 0000000..b27a50c
--- /dev/null
+++ b/mgw/osmo-mgw.cfg
@@ -0,0 +1,37 @@
+!
+! OsmoMGW (1.2.0.17-52e3) configuration saved from vty
+!!
+!
+log stderr
+ logging filter all 1
+ logging color 1
+ logging print category 1
+ logging timestamp 1
+ logging print extended-timestamp 1
+ logging level set-all notice
+ logging level lmgcp debug
+!
+stats interval 5
+!
+line vty
+ no login
+ bind 127.0.0.1
+!
+mgcp
+  bind ip 127.0.0.1
+  bind port 2427
+  rtp port-range 4002 16000
+  rtp bind-ip 127.0.0.1
+  rtp ip-probing
+  rtp ip-dscp 184
+  no rtp keep-alive
+  no rtcp-omit
+  no rtp-patch
+  sdp audio-payload number 98
+  sdp audio-payload name GSM
+  sdp audio-payload send-ptime
+  sdp audio-payload send-name
+  loop 0
+  number endpoints 31
+  allow-transcoding
+  osmux off