drop mgw endpoint-range

Change-Id: Ia662b1a7e1737d6cc522b6b8a5c7d4ebbe419f21
diff --git a/net/tmpl_std/osmo-msc.cfg b/net/tmpl_std/osmo-msc.cfg
index 6d235ba..99c1b00 100644
--- a/net/tmpl_std/osmo-msc.cfg
+++ b/net/tmpl_std/osmo-msc.cfg
@@ -5,7 +5,6 @@
  encryption a5 ${ENCR_A5}
 msc
  mgw remote-ip ${MGW4MSC_IP}
- mgw endpoint-range 1 32
  # For nano3G:
  iu rab-assign-addr-enc x213