diff --git a/ttcn3-gbproxy-test-fr/osmo-gbproxy.cfg b/ttcn3-gbproxy-test-fr/osmo-gbproxy.cfg
index 7e57c0c9..1713afb2 100644
--- a/ttcn3-gbproxy-test-fr/osmo-gbproxy.cfg
+++ b/ttcn3-gbproxy-test-fr/osmo-gbproxy.cfg
@@ -37,7 +37,11 @@ ns
  encapsulation udp local-ip 172.18.25.10
  encapsulation udp local-port 23000
  encapsulation framerelay-gre enabled 0
- nse 1 nsvci 1 frnet hdlcnet1 dlci 16
- nse 1 nsvci 2 frnet hdlcnet2 dlci 17
- nse 1 nsvci 3 frnet hdlcnet3 dlci 18
- nse 1 nsvci 4 frnet hdlcnet4 dlci 19
+ 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 hdlcnet1 dlci 20
+ nse 2002 nsvci 6 frnet hdlcnet2 dlci 21
+ nse 2003 nsvci 7 frnet hdlcnet3 dlci 22
+ nse 2003 nsvci 8 frnet hdlcnet4 dlci 23