gbproxy: Configure a Second SGSN
This adds the required code changes and minimal configuration to both
osmo-gbproxy.cfg and GBProxy_Tests to have osmo-gbproxy connect to two
SGSNs.
No NRI mappings are configured and hence the second SGSN isn't really
used for anything except for bringing the NS-VCs and BVCs up.
Related: OS#4472, SYS#5002
Change-Id: Ib70f7c1a29f089957f882df0e9b05ee526224611
diff --git a/gbproxy/osmo-gbproxy.fr.cfg b/gbproxy/osmo-gbproxy.fr.cfg
index 0898acc..e350526 100644
--- a/gbproxy/osmo-gbproxy.fr.cfg
+++ b/gbproxy/osmo-gbproxy.fr.cfg
@@ -35,6 +35,8 @@
timer tns-alive-retries 10
nse 101
ip-sns 127.0.0.1 7777
+ nse 102
+ ip-sns 127.0.0.1 8888
nse 2001
nsvc fr hdlcnet1 dlci 16 nsvci 1
nsvc fr hdlcnet2 dlci 17 nsvci 2
@@ -48,3 +50,6 @@
nsvc fr hdlcnet8 dlci 23 nsvci 8
gbproxy
sgsn nsei 101
+ name first
+sgsn nsei 102
+ name second