Media5 Mediatrix 4401, Руководство по установке оборудования

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Chapter 3 - Powering on the Mediatrix 4400 RESET/DEFAULT Button
18 Mediatrix 4400 – Digital Gateway
RESET/DEFAULT Button
The RESET/DEFAULT button allows you to:

Cancel an action that was started.

Revert to known factory settings if the Mediatrix 4400 refuses to work properly for any reason
or the connection to the network is lost.

Reconfigure a unit.
At Run-Time
The RESET/DEFAULT button can be used at run-time – you can press the button while the Mediatrix 4400 is
running without powering the unit off. Table 9 describes the actions you can perform in this case.
At Start-Time
You can use the RESET/DEFAULT button at start-time – you power the unit off, and then depress the button
until the LEDs stop blinking and remain ON. This applies the “Factory Reset” procedure (see “Factory Reset”
on page 20 ). This feature reverts the Mediatrix 4400 back to its default factory settings.
Ready
All lines are enabled
(operational state). Steady ON
All lines are disabled
(operational state). Steady OFF
At least one line is enabled
and at least one line is
disabled (operational state). Blink 0.25 Hz 75%
Table 8: Default LED Behaviour (Continued)
LED Type Condition Behaviour
Table 9: RESET/DEFAULT Button Interaction
RESET/
DEFAULT Button
Pressed for:
Action Comments LEDs Pattern
2 to 6 seconds Restarts the
Mediatrix 4400 No changes are made to the
Mediatrix 4400 settings. Power LED:
• blinking, 1Hz,
50% duty
All other LEDs:
• OFF
7 to 11 seconds Sets the Mediatrix
4400 in Partial Reset
Mode Sets some of the Mediatrix 4400
configuration to pre-determined
values. All LEDs
• blinking, 1Hz,
50% duty
12 to 16 seconds Restarts the
Mediatrix 4400 in
Factory Reset Deletes the persistent
configuration, creates a new
configuration file with the default
factory values, and then restarts
the unit. All LEDs
• steady ON
17 seconds and
more No action is taken The RESET/DEFAULT Button
Pressed event is ignored N/A