ADTRAN Total Access 3000 System Manual page 242

6TANTP514-1E
TOTAL ACCESS 3000/3010
NTP-514
Page 10 of 12
Perform Steps Below in the Order Listed
The condition of the ALM, DSX and DS1 LEDs depends upon the status of
the equipment on the ends of the installed circuit. If both terminations of the
circuit are appropriately configured and prepared to pass data, the HTU-C
ALM LEDs will be out, the HTU-C DSX LEDs will be green, the MAIN
HTU-R DS1 LED will be green and ALM off, while the AUX HTU-R DS1
will be off, and ALM red.
1.8 Reset All Equipment to Operating Condition
When the customers at both ends of the circuit have turned up their equipment and are
running data (or test patterns, or are in loopbacks, or some other condition that will
preclude the generation of alarms), the HTU-Cs and DS3 MUX can be placed In
Service to restore the alarm generating functions of the equipment to the network.
1. From the Total Access 3000 DS3 MUX Provisioning screen, select Option 4,
Service State, and place the DS3 MUX into In Service. If dual MUXES are
being utilized, place MUX B In Service.
2. From the Total Access 3000 HTU-C Provisioning Screen for both the MAIN
and AUX HTU-Cs, select the Service State option, and place both HTU-Cs
In Service.
Placing the DS3 muxes In Service will change the Power LED from yellow to green.
Placing the HTU-Cs In Service will change the PWR LED from slow flashing green to
steady green.
1.9 Disabling Protection Switching
Disabling the protection switching mode from the circuit converts both the MAIN and
AUX circuits into independent stand-alone HDSL local loops.
Ensure that data has been removed from the AUX circuit before proceeding
with the next step. Disabling protection switching before removing data from
the AUX loop will cause a loss of signal condition on that loop. Under normal
circumstances, the data on the HLSS circuit will be running on the MAIN
HDSL circuit, and this precaution is unnecessary.
© 2002, ADTRAN, Inc.
NOTE
NOTE
Total Access ® 3000/3010 System Manual