add virt-nitb: a fully virtual network with 2 MS

Change-Id: I31cf24006ea9ceb83622aedef22046c53db90142
diff --git a/virt-nitb/osmo-bts-virtual.cfg b/virt-nitb/osmo-bts-virtual.cfg
index 13bc0e5..d2a075a 100644
--- a/virt-nitb/osmo-bts-virtual.cfg
+++ b/virt-nitb/osmo-bts-virtual.cfg
@@ -1,42 +1,3 @@
-!
-! OsmoBTS (0.4.0.216-bc49-dirty) configuration saved from vty
-!!
-!
-log stderr
- logging filter all 1
- logging color 0
- logging print category 1
- logging timestamp 0
- logging level rsl info
- logging level oml info
- logging level rll notice
- logging level rr notice
- logging level meas notice
- logging level pag info
- logging level l1c info
- logging level l1p info
- logging level dsp error
- logging level pcu notice
- logging level ho debug
- logging level trx notice
- logging level loop notice
- logging level abis debug
- logging level rtp notice
- logging level sum error
- logging level lglobal notice
- logging level llapd notice
- logging level linp notice
- logging level lmux notice
- logging level lmi notice
- logging level lmib notice
- logging level lsms notice
- logging level lctrl notice
- logging level lgtp notice
- logging level lstats error
-!
-line vty
- no login
-!
 e1_input
  e1_line 0 driver ipa
  e1_line 0 port 0
@@ -44,17 +5,38 @@
 phy 0
  instance 0
 bts 0
- band DCS1800
- ipa unit-id 6969 0
- oml remote-ip 127.0.0.1
- rtp jitter-buffer 100
- paging queue-size 200
- paging lifetime 0
- min-qual-rach 50
- min-qual-norm -5
+ band GSM-1800
+ ipa unit-id 1 0
+ oml remote-ip 127.0.0.3
  trx 0
-  power-ramp max-initial 23000 mdBm
-  power-ramp step-size 2000 mdB
-  power-ramp step-interval 1
-  ms-power-control osmo
   phy 0 instance 0
+
+log stderr
+ logging filter all 1
+ logging color 1
+ logging print level 1
+ logging print category 1
+ logging print category-hex 0
+ logging print file basename last
+ logging print extended-timestamp 1
+ logging level set-all info
+
+log file current_log/osmo-bts-virtual.log
+ logging filter all 1
+ logging color 1
+ logging print level 1
+ logging print category 1
+ logging print category-hex 0
+ logging print file basename last
+ logging print extended-timestamp 1
+ logging level set-all info
+
+log gsmtap 127.0.0.9
+ logging filter all 1
+ logging color 1
+ logging print level 1
+ logging print category 1
+ logging print category-hex 0
+ logging print file basename last
+ logging print extended-timestamp 1
+ logging level set-all info