diff --git a/modules/rhizo_base/files/etc/freeswitch/sip_profiles/internal.xml b/modules/rhizo_base/files/etc/freeswitch/sip_profiles/internal.xml
index c7e3d60..5297d5c 100644
--- a/modules/rhizo_base/files/etc/freeswitch/sip_profiles/internal.xml
+++ b/modules/rhizo_base/files/etc/freeswitch/sip_profiles/internal.xml
@@ -91,9 +91,9 @@
     <param name="outbound-codec-prefs" value="$${global_codec_prefs}"/>
     <param name="rtp-timer-name" value="soft"/>
     <!-- ip address to use for rtp, DO NOT USE HOSTNAMES ONLY IP ADDRESSES -->
-    <param name="rtp-ip" value="127.0.0.1"/>
+    <param name="rtp-ip" value="172.16.0.1"/>
     <!-- ip address to bind to, DO NOT USE HOSTNAMES ONLY IP ADDRESSES -->
-    <param name="sip-ip" value="127.0.0.1"/>
+    <param name="sip-ip" value="172.16.0.1"/>
     <!--<param name="hold-music" value="$${hold_music}"/>-->
     <param name="apply-nat-acl" value="nat.auto"/>
 
diff --git a/modules/rhizo_base/files/usr/etc/lcr/interface.conf b/modules/rhizo_base/files/usr/etc/lcr/interface.conf
index 7177508..d306df2 100644
--- a/modules/rhizo_base/files/usr/etc/lcr/interface.conf
+++ b/modules/rhizo_base/files/usr/etc/lcr/interface.conf
@@ -3,15 +3,15 @@ gsm-bs
 tones yes
 earlyb no
 # These two lines enable RTP bridging
-#bridge Ext
-#rtp-bridge
+bridge Ext
+rtp-bridge
 
 [Ext]
 #sip <local ip>[:<local port>] <remote ip>[:<remote port>]
-sip 127.0.0.1:5050 127.0.0.1:5060
+sip 172.16.0.1:5050 172.16.0.1:5060
 earlyb yes
 tones yes
 extern
 # These two lines enable RTP bridging
-#bridge gsm
-#rtp-bridge
+bridge gsm
+rtp-bridge
diff --git a/modules/rhizo_base/templates/osmo-nitb.cfg.erb b/modules/rhizo_base/templates/osmo-nitb.cfg.erb
index 3139405..d9e0031 100644
--- a/modules/rhizo_base/templates/osmo-nitb.cfg.erb
+++ b/modules/rhizo_base/templates/osmo-nitb.cfg.erb
@@ -6,6 +6,7 @@ password foo
 log stderr
   logging filter all 1
   logging color 1
+  logging print category 0
   logging timestamp 0
   logging level all notice
   logging level rll notice
@@ -31,6 +32,7 @@ log stderr
   logging level nat notice
   logging level ctrl notice
   logging level smpp notice
+  logging level filter notice
   logging level lglobal notice
   logging level llapd notice
   logging level linp notice
@@ -38,6 +40,8 @@ log stderr
   logging level lmi notice
   logging level lmib notice
   logging level lsms notice
+  logging level lctrl notice
+  logging level lgtp notice
 !
 line vty
  no login
@@ -404,9 +408,13 @@ network
 mncc-int
  default-codec tch-f fr
  default-codec tch-h hr
+nitb
+ subscriber-create-on-demand
+ no assign-tmsi
 smpp
  local-tcp-port 2775
  policy closed
+ smpp-first
  esme OSMPP
   password <%= @smsc_password %>
   default-route