"VTY: Unknown Command: timer xua beat 3" STP_Tests_M3UA_TCP.ttcn:138 STP_Tests_M3UA_TCP control part STP_Tests_M3UA_TCP.ttcn:122 TC_m3ua_tcp_beat_timeout testcase "VTY: Unknown Command: timer xua beat 3" STP_Tests_M3UA_TCP.ttcn:139 STP_Tests_M3UA_TCP control part STP_Tests_M3UA_TCP.ttcn:128 TC_m3ua_tcp_clnt_beat_timeout testcase