TC_paging_imsi_80percent BTS_Tests

Regression

Failing for the past 1 build since #2660

Took 23 sec (from Titan)

Stack Trace

"BTS_Tests.ttcn:4317 : Expected 271 pagings but have 267"
      BTS_Tests.ttcn:9411 BTS_Tests control part
      BTS_Tests.ttcn:4317 TC_paging_imsi_80percent testcase