Viewing Device Status on Monitor Page

The Web interface's Monitor page provides basic status and information on the device. The page is useful in that it allows you to easily obtain an overview of the device's operating status at a glance.

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To view device status and information on the Monitor home page:

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On the Menu bar, click Monitor or if you are already in the Monitor menu's Navigation tree, click  Monitor.

The Monitor page displays the following groups of information:

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Top bar, displaying general device information:

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Address: IP address of the device's OAMP interface

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Firmware: Software version currently running on the device

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Type: Name of device

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S/N: Serial number of device

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SBC tab:

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Active Calls: Displays the total number of currently active SBC calls. The corresponding SNMP performance monitoring MIB is acKpiSbcCallStatsCurrentGlobalActiveCallsIn.

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Answer Seizure Ratio (ASR): Displays the number of successfully answered calls out of the total number of attempted calls. The corresponding SNMP performance monitoring MIB is acKpiSbcCallStatsCurrentGlobalAnswerSeizureRatio.

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Average Call Duration (ACD): Displays the average call duration in seconds of established calls. The value is refreshed every 15 minutes and therefore, this value reflects the average duration of all established calls made within a 15 minute period. The corresponding SNMP performance monitoring MIB is acKpiSbcCallStatsCurrentGlobalAverageCallDuration.

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Calls per Sec: Displays the total number of new calls per second (CPS).

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Transactions per Sec: Displays the total number of new SIP transactions per second (out-of-dialog transactions such as INVITE and REGISTER, or in-dialog transactions such as UPDATE and BYE). The corresponding SNMP performance monitoring MIB is acKpiOtherStatsCurrentGlobalTransactionRate. The counter is applicable to SBC and Gateway calls.

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Registered Users: Displays the number of users registered with the device. The corresponding SNMP performance monitoring MIB is acKpiOtherStatsCurrentGlobalRegisteredUsers.

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GW tab:

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Active Calls: Displays the total number of currently active Gateway calls. The corresponding SNMP performance monitoring MIB is acKpiGatewayCallStatsIntervalGlobalActiveCallsMax.

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Tel-to-IP Answer Seizure Ratio (ASR): Displays the number of successfully answered Tel-to-IP calls out of the total number of attempted calls. The corresponding SNMP performance monitoring MIB is acKpiGatewayCallStatsIntervalGlobalAnswerSeizureRatioAvg.

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Average Call Duration (ACD): Displays the average call duration in seconds of established calls. The value is refreshed every 15 minutes and therefore, this value reflects the average duration of all established calls made within a 15 minute period. The corresponding SNMP performance monitoring MIB is acKpiGatewayCallStatsCurrentGlobalAverageCallDuration.

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Tel-to-IP Call Attempts per Sec.: Displays the current number of attempted Tel-to-IP calls per second. The corresponding SNMP performance monitoring MIB is acKpiGatewayCallStatsIntervalGlobalAttemptedCallsRateTel2IpAvg.

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IP-to-Tel Call Attempts per Sec: Displays the current number of attempted IP-to-Tel calls per second. The corresponding SNMP performance monitoring MIB is acKpiGatewayCallStatsIntervalGlobalAttemptedCallsRateIp2TelAvg.

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Transactions per Sec.: Displays the current number of SIP transactions per second (i.e., transaction rate). The corresponding SNMP performance monitoring MIB is acKpiGatewayOtherStatsCurrentGlobalTransactionRate.

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Average Trunks Utilization: Displays the average number of trunks currently in use (busy). Only SIP requests are considered in the SIP transaction count. For example, a single SIP transaction is from the initial SIP INVITE request to the final SIP 200 OK response. The corresponding SNMP performance monitoring MIB is acKpiTrunkStatsIntervalTrunkUtilizationAvg.

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Graphical Display of device: Shows color-coded status icons, as shown in the figure below and described in the subsequent table:

Graphical Display of Device on Monitor Page - MP-1288 High-Density Analog Media Gateway

Description of Graphical Display of Device on Monitor Page

Item #1	Description
1	Alarms: Displays the highest severity of an active alarm raised (if any) by the device: ■ Green = no alarms ■ Red = Critical alarm ■ Orange = Major alarm ■ Yellow = Minor alarm To view active alarms, click Alarms to open the Active Alarms page (see Viewing Active Alarms).
2	Displays the status of the Power Supply modules: ■ Green: Power received by chassis ■ Red: Power Supply module is faulty If you click the area, the Components Status page opens, providing detailed status information.
3	Displays the status of the FXS blades: ■ Green: FXS blade operating normally ■ Red: FXS blade failure (for more information, see the Hardware Installation Manual) If you click an FXS blade, the Port Status page opens, providing detailed status information of the FXS channels.
4	Displays the status of the Fan Tray module: ■ Green: Fans operating normally ■ Red: At least one fan is faulty If you click the area, the Components Status page opens, providing detailed status information.
5	Displays the LEDs on the front panel: ■ Sys: ✔ Green: Device operating normally ✔ Orange: Chassis temperature approaching critical level ✔ Red: Faulty CPU module or software version ■ Tel: ✔ Green: FXS blade operating normally ✔ Orange: Chassis temperature approaching critical level ✔ Red: At least one faulty FXS blade ■ Power: ✔ Green: At least one Power Supply module is operating normally ✔ Red: One of the Power Supply modules is faulty ■ Fan: ✔ Green: Fans operating normally ✔ Red: At least one fan is faulty If you click the area, the Components Status page opens, providing detailed status information.
6	Displays the status of the Gigabit Ethernet ports on the CPU module: ■ Green: Ethernet link is working ■ Red: Ethernet link is not working properly
7	Displays the status of the USB port on the CPU module: ■ Green: USB port connected ok ■ Gray: No USB device connected to USB port. If you click the area, the Components Status page opens, providing detailed status information.