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Bug #3844
closedGb SNS implementation uses pre-configured IP/port even if it is not part of the SNS-CONFIG
Start date:
03/16/2019
Due date:
% Done:
100%
Spec Reference:
Description
Section 6.2.1 of 3GPP TS 48.016 states:
A pre-configured endpoint shall not be used for NSE data or signalling traffic (with the exception of Size and Configuration procedures) unless it is configured by the SGSN using the auto-configuration procedures.
However, in the current SNS implementation, the initial IP/Port over which we perform the SNS-SIZE + SNS-CONFIG are treated as one of the normal NS-VCs. Specifically, we also perform the NS-ALIVE procedure on it, which is clearly wrong.
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