From d01fc8fefb7eaecafdedb96dde3b4d91b08fe6a7 Mon Sep 17 00:00:00 2001 From: Philipp Maier Date: Thu, 15 Aug 2019 14:43:03 +0200 Subject: MSC_Tests: do not send an SGsAP-MO-CSFB-INDICATION when testing MT-Call The TTCN3 tests MSC_Tests.TC_bssap_lu_sgsap_lu_and_mt_call and MSC_Tests.TC_sgsap_lu_and_mt_call initate an MT-CSFB call for testing purposes, but they also send an SGsAP-MO-CSFB-INDICATION to make the MS come back to LTE. This is wrong. SGsAP-MO-CSFB-INDICATION just informs the VLR that the UE has initiated a MO CSFB call on the LTE side. On MT CSFB calls this message should not appear. Lets remove it. Related: SYS#4624 Change-Id: I2e9fda4fe97866c4cbc77224ba1930ca81411fd6 --- msc/MSC_Tests.ttcn | 3 --- 1 file changed, 3 deletions(-) diff --git a/msc/MSC_Tests.ttcn b/msc/MSC_Tests.ttcn index c463dd56..74994562 100644 --- a/msc/MSC_Tests.ttcn +++ b/msc/MSC_Tests.ttcn @@ -4980,9 +4980,6 @@ private function f_mt_lu_and_csfb_call(charstring id, BSC_ConnHdlrPars pars, boo /* Make sure that subscriber is still present and the SGs association is in tact (ref-counting) */ f_ctrl_get_exp(IPA_CTRL, "fsm.SGs-UE.id.imsi:" & hex2str(g_pars.imsi) & ".state", "SGs-ASSOCIATED"); - /* Finally simulate the return of the UE to the 4G network */ - SGsAP.send(ts_SGsAP_MO_CSFB_IND(pars.imsi)); - /* Test for successful return by triggering a paging, when the paging * request is received via SGs, we can be sure that the MSC/VLR has * recognized that the UE is now back on 4G */ -- cgit v1.2.3