Stream View

The alarm output specifications are given in MTM400 MPEG Transport Stream Monitor Technical Reference Manual.

Each test can be enabled/disabled by double-clicking the appropriate icon.

Only administrators can set parameters, enable and disable tests and set alarms.

The button (State) to the left of the test name (Error) shows the current status of the test (see Color Coding, page 2-11).

The screen contains the following information:

Title Bar

The title bar of the screen displays the name of the stream under

 

test. (Assigned on the Stream Configuration screen, page 3-74).

State

Icon showing the state of the event:

 

When you right-click on this icon, it will open a popup menu

 

that will allow you to Reset the error, Disable/Enable monitoring

 

of this event, or adjust the parameters of the test.

Double-clicking the icon will disable/enable the event monitoring.

Error

Name of the event (for example, 1.1 Sync). The names are those

 

allocated by the standards (DVB, ASTC, ISDB or proprietary).

Alarm (Alm)

Off -

; On - ;

Indicates whether an audible alarm will sound when an error occurs. Double-click this icon to toggle its state: enabled or disabled.

TTL (TTL1, TTL2 and TTL3) Off - ; On - ;

Indicates whether a TTL output will activate when an error occurs. Double-click this icon to toggle its state: enabled or disabled.

SNMP (T- and T+) Off - (gray); On - (yellow);

Indicates whether SNMP trap messages should be sent when a specific event starts and finishes.

3-24

MTM400 MPEG Transport Stream Monitor User Manual