Debugging And Diagnostics Parameters; General Parameters - AudioCodes Mediant 800B User Manual

Parameter
Offset
configure system > clock >
summer-time > offset
[DayLightSavingTimeOffset]
67.3

Debugging and Diagnostics Parameters

This subsection describes the device's debugging and diagnostic parameters.

67.3.1 General Parameters

The general debugging and diagnostic parameters are described in the table below.
Table 67-18: General Debugging and Diagnostic Parameters
Parameter
[EnableDiagnostics]
LAN Watchdog
[EnableLanWatchDog]
User's Manual
Defines the DST offset (in minutes).
The valid range is 0 to 120. The default is 60.
Note: The offset setting is applied only on the hour. For example, if
you configure the parameter at 15:42, the device applies the setting
only at 16:00.
Determines the method for verifying correct functioning of the
different hardware components on the device. On completion of the
check and if the test fails, the device sends information on the test
results of each hardware component to the Syslog server.

[0] = (Default) Rapid and Enhanced self-test mode.

[1] = Detailed self-test mode (full test of DSPs, PCM, Switch, LAN,
PHY and Flash).

[2] = A quicker version of the Detailed self-test mode (full test of
DSPs, PCM, Switch, LAN, PHY, but partial test of Flash).
Note: For the parameter to take effect, a device reset is required.
Enables the LAN watchdog feature. The LAN watchdog detects any
logical network failure.

[0] Disable (default)

[1] Enable & Reset = Enables LAN watchdog. If the device detects
a network failure, the device resets.

[2] Enable & No Reset = Enables LAN watchdog. If the device
detects a network failure, it does not undergo a reset.
The LAN watchdog periodically checks the device's overall
communication integrity by pinging the network. If the device detects
a communication failure lasting longer than three minutes, it performs
a self-test:

Test succeeds: The problem is due to a logical link failure (i.e., the
Ethernet cable has been disconnected on the remote switch) and
the following mechanisms are activated if enabled:

Busy Out (see the EnableBusyOut parameter)

Lifeline (see the LifeLineType parameter)

Test fails: The device resets (if the parameter is set to [2]) to
overcome the internal communication error.
Note:

For the parameter to take effect, a device reset is required.

LAN watchdog is applicable only if the Ethernet connection is full
duplex.
998
Mediant 800B Gateway & E-SBC
Description
Description
Document #: LTRT-10298