tree f6cf8dff8649744a3a5465c6c60151128b2f3796
parent cdb2baaa0cd04cff251d4a1cfcc40b2866fae763
author Alexander Couzens <lynxis@fe80.eu> 1617716747 +0200
committer Alexander Couzens <lynxis@fe80.eu> 1617804754 +0200

gprs_ns2: sns: remove the initial SNS NSVC if it's not part

A SNS configuration can be done over a NSVC, however this initial NSVC doesn't
need to be part of the configuration.
Those NSVC need to be removed when the configuration is done.
This wrong behaviour can be seen in the vty `show ns` on

NSEI 00001: UDP, ALIVE
 FSM Instance Name: 'GPRS-NS2-SNS-BSS(NSE00001-SNS)[0x55c72c09b420]', ID: 'NSE00001-SNS'
  Log-Level: 'DEBUG', State: 'CONFIGURED'
 Maximum number of remote  NS-VCs: 8192, IPv4 Endpoints: 8192, IPv6 Endpoints: 8192
 Local IPv4 Endpoints:
  10.0.0.1:23000, Signalling Weight: 1, Data Weight: 1
 Remote IPv4 Endpoints:
  10.0.2.2:23000, Signalling Weight: 1, Data Weight: 0
  10.0.2.2:23001, Signalling Weight: 0, Data Weight: 1
  3 NS-VC:
   NSVCI none: UNBLOCKED DYNAMIC data_weight=1 sig_weight=0 udp)[10.0.0.1]:23000<>[10.0.2.2]:23000
   NSVCI none: UNBLOCKED DYNAMIC data_weight=0 sig_weight=1 udp)[10.0.0.1]:23000<>[10.0.2.2]:23001
   NSVCI none: UNCONFIGURED DYNAMIC data_weight=1 sig_weight=1 udp)[10.0.0.1]:23000<>[10.0.2.2]:8888

The UNCONFIGURED NSVC should not be present in when SNS is in CONFIGURED.

Related: SYS#5416
Change-Id: I4045ac6c033ae084743b17a16eef4fcff76589b9