Media5 Mediatrix 4401, Hardware Installation Manual, Page: 27 / 54

Indicators (LEDs) Hardware Installation Guide
Mediatrix 4400 – Digital Gateway 17
LED Patterns – Default Behaviour
When no specific condition matches those described in Table 7 , the LEDs behave individually according to
the following rules:
Rescue Network
Enabled Triggered after the user has performed a partial
reset procedure. Power and In Use LEDs:
• blinking
(synchronized)
1Hz, 75% duty
BootOnRecoveryBank Triggered when the unit is booting on the
recovery bank and no update is pending. Power LED:
• blinking, 0.25Hz,
75% duty
Automatic network
configuration in
progress Waiting for DHCP (IPv4 or IPv6) answer or IPv6
router advertisement or PPPoE connection. All LEDs:
• Blinking green,
3Hz, 50% duty
No network address set Triggered when the unit cannot be contacted
because DHCP failed, PPP failed, and no static
interface is configured.
Power LED:
• blinking, 3 Hz, 50%
duty.
NetworkRescue The unit tries to download and install a firmware
given by the Network Rescue server. Ready LED:
• Off
All other LEDs:
• blinking to show a
LED displacing light
from left to right and
right to left.
Table 7: LED Patterns (Continued)
Condition Description LED Pattern
Table 8: Default LED Behaviour
LED Type Condition Behaviour
Power
RestartInProgress Blinking, 1 Hz, 50% duty
RestartCompleted Steady ON
ETH
Network traffic Blinking, variable rate
No network traffic Steady ON
ETH2
Network traffic Blinking, variable rate
No network traffic Steady ON
In Use
Lines Idle and Unlocked Steady OFF
Lines InUse and Unlocked Steady ON
Shutting Down Steady yellow
Locked Blinking yellow, 1 Hz, 50% duty