📄 draft-bidulock-sigtran-m2pa-test-00.me
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The test begins with the link in the "Out of Service" state..npIssue the Level 3 "Start" command at both the IUT and the PT..npCheck that the IUT follows the normal alignment procedure and sequence ofevents illustrated in \fIFigure \n($1.\n($2.\n($3\fR..npWhen the IUT has completed the initial alignment procedure, issues the Level 3"Set Local Processor Outage" command at the IUT..npCheck that the IUT sends a status "Processor Outage" message and indicates "InService" to Level 3 at the IUT..npIssue the Level 3 "Clear Local Processor Outage" command at the IUT..npCheck that the IUT sends a status "Processor Outage Ended" message and entersthe "In Service" state..bp.sh 3 "Timer T1 in ""Aligned not ready"" state".lpThis test case validates the T1 timer and procedures at the IUT when the IUTis in the "Aligned Not Ready" state.The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.781/Test 1.16\fC ___________________________________________________________________\ | || PT IUT || || <----------------- OUT-OF-SERVICE || OUT-OF-SERVICE -----------------> || :set lpo || :start || <----------------- ALIGNMENT || :start || ALIGNMENT -----------------> || <----------------- PROVING-NORMAL || PROVING-NORMAL -----------------> || <----------------- PROVING || PROVING -----------------> || <----------------- PROCESSOR-OUTAGE || ! || ! T1 40.0 <= T1 <= 50.0 || ! || <----------------- OUT-OF-SERVICE || !out of service(T1) || ||___________________________________________________________________|.ce 1\fIFigure \n($1.\n($2.\n($3.\fR Timer T1 in "Aligned not ready" state.(x 1\fIFigure \n($1.\n($2.\n($3.\fR Timer T1 in "Aligned not ready" state.)x.)b.ip "Test Description:" 12.npThe test begins with the link in the "Out of Service" state..npIssue the Level 3 "Set Local Processor Outage" and "Start" commands at the IUTand "Start" command at the PT..npCheck that the IUT follows the sequence of events illustrated in\fIFigure \n($1.\n($2.\n($3\fR while completing the initial alignmentprocedure..npCheck that the IUT sends a status "Out of Service" message and indicates "Outof Service" to Level 3 with reason "T1 Timeout"..npCheck that T1 is between 40.0 seconds and 50.0 seconds in duration..bp.sh 3 "No status ""Alignment"" sent during normal proving period".lpThis test validates that the normal alignment procedure completes at the IUTwhen no status "Alignment" message is sent.The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.781/Test 1.17\fC ___________________________________________________________________\ | || PT IUT || || <----------------- OUT-OF-SERVICE || OUT-OF-SERVICE -----------------> || :start || <----------------- ALIGNMENT || :start || PROVING-NORMAL -----------------> || <----------------- PROVING-NORMAL || PROVING -----------------> || <----------------- PROVING || ! || ! T3+T4(Pn) 7.5 <= T3+T4 <= 11.0 || ! || <----------------- IN-SERVICE || ||___________________________________________________________________|.ce 1\fIFigure \n($1.\n($2.\n($3.\fR No "Alignment" during normal proving period.(x 1\fIFigure \n($1.\n($2.\n($3.\fR No "Alignment" during normal proving period.)x.)b.ip "Test Description:" 12.npThe test begins with the link in the "Out of Service" state..npIssue the Level 3 "Start" command at both the IUT and the PT..npRespond to status "Alignment" message sent by the IUT with a status "ProvingNormal" message and continue proving..npCheck that the IUT sends a status "In Service" message within T4(Pn) plus T3..npCheck that the delay from the start of the proving period to the status"In Service" message T4(Pn)+T3 is between 7.5 seconds and 11.0 seconds induration..bp.sh 3 "Set and cease emergency prior to ""start alignment""".lpThis test case validates the behavior of the IUT when the Level 3 "SetEmergency" and "Clear Emergency" commands are issued prior to the Level 3"Start" command at the IUT.The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.781/Test 1.18\fC ___________________________________________________________________\ | || PT IUT || || <----------------- OUT-OF-SERVICE || OUT-OF-SERVICE -----------------> || :set emergency || :clear emergency || :start || <----------------- ALIGNMENT || :start || ALIGNMENT -----------------> || <----------------- PROVING-NORMAL || PROVING-NORMAL -----------------> || <----------------- PROVING || PROVING -----------------> || ! || ! T4(Pn) 7.5 <= T4 <= 10.0 || ! || <----------------- IN-SERVICE || ||___________________________________________________________________|.ce 1\fIFigure \n($1.\n($2.\n($3.\fR Toggle emergency before "start alignment".(x 1\fIFigure \n($1.\n($2.\n($3.\fR Toggle emergency before "start alignment".)x.)b.ip "Test Description:" 12.npThe test begins with the link in the "Out of Service" state..npIssue the Level 3 "Set Emergency," "Clear Emergency" then "Start" commands atthe IUT and "Start" command at the PT..npCheck that the sequence of events are as illustrated in\fIFigure \n($1.\n($2.\n($3\fR. Check that the IUT sends a status "ProvingNormal" message in response to the "Alignment" message..npCheck that the IUT sends a status "In Service" message..npCheck that the IUT uses a normal proving period by timing the delay from thestatus "Proving Normal" message to the status "In Service" message sent by theIUT..npCheck that T4 is between 7.5 seconds and 10.0 seconds in duration..bp.sh 3 "Set emergency while in ""not aligned"" state".lpThis test case validates the behavior of the IUT when the Level 3 "SetEmergency" command is issued at the IUT immediately after the Level 3 "Start"command (when the IUT is in the "Not Aligned" state).The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.781/Test 1.19\fC ___________________________________________________________________\ | || PT IUT || || <----------------- OUT-OF-SERVICE || OUT-OF-SERVICE -----------------> || :start || <----------------- ALIGNMENT || :set emergency || :start || ALIGNMENT -----------------> || <----------------- PROVING-EMERGENCY || PROVING-EMERGENCY -----------------> || <----------------- PROVING || PROVING -----------------> || ! || ! T4(Pe) 0.4 <= T4 <= 0.6 || ! || <----------------- IN-SERVICE || ||___________________________________________________________________|.ce 1\fIFigure \n($1.\n($2.\n($3.\fR Set emergency in "not aligned" state.(x 1\fIFigure \n($1.\n($2.\n($3.\fR Set emergency in "not aligned" state.)x.)b.ip "Test Description:" 12.npThe test begins with the link in the "Out of Service" state..npIssue the Level 3 "Start" and "Set Emergency" commands at the IUT and "Start"command at the PT..npCheck that the sequence of events are as illustrated in\fIFigure \n($1.\n($2.\n($3\fR. Check that the IUT sends a status "ProvingEmergency" message in response to the "Alignment" message..npCheck that the IUT sends a status "In Service" message..npCheck that the IUT uses an emergency proving period by timing the delay fromthe status "Proving Emergency" message to the status "In Service" message sentby the IUT..npCheck that T4 is between 0.4 seconds and 0.6 seconds in duration..bp.sh 3 "Set emergency when ""aligned""".lpThis test case validates the response of the IUT to the Level 3 "SetEmergency" command when issued in the "Aligned" state at the IUT.The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.781/Test 1.20\fC ___________________________________________________________________\ | || PT IUT || || <----------------- OUT-OF-SERVICE || OUT-OF-SERVICE -----------------> || :start || <----------------- ALIGNMENT || :start || ALIGNMENT -----------------> || <----------------- PROVING-NORMAL || PROVING-NORMAL -----------------> || <----------------- PROVING || PROVING -----------------> || :set emergency || <----------------- PROVING-EMERGENCY || <----------------- PROVING || PROVING -----------------> || ! || ! T4(Pe) 0.4 <= T4 <= 0.6 || ! || <----------------- IN-SERVICE || ||___________________________________________________________________|.ce 1\fIFigure \n($1.\n($2.\n($3.\fR Set emergency when "aligned".(x 1\fIFigure \n($1.\n($2.\n($3.\fR Set emergency when "aligned".)x.)b.ip "Test Description:" 12.npThe test begins with the link in the "Out of Service" state..npIssue the Level 3 "Start" command at the IUT and the PT..npCheck that the normal alignment procedure starts as illustrated in\fIFigure \n($1.\n($2.\n($3\fR..npBefore the normal proving period completes, issue the Level 3 "Set Emergency"command at the ITU..npCheck that the IUT sends a status "Proving Emergency" message and laterfollows with a status "In Service" message..npCheck that the IUT begins an emergency proving period by timing the delay fromthe status "Proving Emergency" message to the status "In Service" message..npCheck that T4 is between 0.4 seconds and 0.6 seconds in duration..bp.sh 3 "Both ends set emergency.".lpThis test case validates the IUT behavior when the Level 3 "Set Emergency"command is issued at both ends of the link before the Level 3 "Start" command.The expected sequence of events is illustrated \fIFigure \n($1.\n($2.\n($3\fR..(b CReference: Q.7⌨️ 快捷键说明
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