diff --git a/gbproxy/osmo-gbproxy.fr.cfg b/gbproxy/osmo-gbproxy.fr.cfg
index efec418..b3d19d0 100644
--- a/gbproxy/osmo-gbproxy.fr.cfg
+++ b/gbproxy/osmo-gbproxy.fr.cfg
@@ -8,11 +8,24 @@
  no login
 !
 ns
- nse 101 nsvci 101
- nse 101 remote-role sgsn
- nse 101 encapsulation udp
- nse 101 remote-ip 127.0.0.1
- nse 101 remote-port 7777
+ bind udp local
+  listen 127.0.0.1 23000
+ bind fr hdlcnet1
+  fr hdlcnet1 frnet
+ bind fr hdlcnet2
+  fr hdlcnet2 frnet
+ bind fr hdlcnet3
+  fr hdlcnet3 frnet
+ bind fr hdlcnet4
+  fr hdlcnet4 frnet
+ bind fr hdlcnet5
+  fr hdlcnet5 frnet
+ bind fr hdlcnet6
+  fr hdlcnet6 frnet
+ bind fr hdlcnet7
+  fr hdlcnet7 frnet
+ bind fr hdlcnet8
+  fr hdlcnet8 frnet
  timer tns-block 3
  timer tns-block-retries 3
  timer tns-reset 3
@@ -20,18 +33,18 @@
  timer tns-test 30
  timer tns-alive 3
  timer tns-alive-retries 10
- encapsulation udp local-ip 127.0.0.1
- encapsulation udp local-port 23000
- encapsulation framerelay-gre enabled 0
-
- nse 2001 nsvci 1 frnet hdlcnet1 dlci 16
- nse 2001 nsvci 2 frnet hdlcnet2 dlci 17
- nse 2001 nsvci 3 frnet hdlcnet3 dlci 18
- nse 2001 nsvci 4 frnet hdlcnet4 dlci 19
- nse 2002 nsvci 5 frnet hdlcnet5 dlci 20
- nse 2002 nsvci 6 frnet hdlcnet6 dlci 21
- nse 2003 nsvci 7 frnet hdlcnet7 dlci 22
- nse 2003 nsvci 8 frnet hdlcnet8 dlci 23
-
+ nse 101
+  nsvc ipa local 127.0.0.1 7777 nsvci 101
+ nse 2001
+  nsvc fr hdlcnet1 dlci 16 nsvci 1
+  nsvc fr hdlcnet2 dlci 17 nsvci 2
+  nsvc fr hdlcnet3 dlci 18 nsvci 3
+  nsvc fr hdlcnet4 dlci 19 nsvci 4
+ nse 2002
+  nsvc fr hdlcnet5 dlci 20 nsvci 5
+  nsvc fr hdlcnet6 dlci 21 nsvci 6
+ nse 2003
+  nsvc fr hdlcnet7 dlci 22 nsvci 7
+  nsvc fr hdlcnet8 dlci 23 nsvci 8
 gbproxy
  sgsn nsei 101