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Communication Manager Maintenance-Object Repair Procedures
1122 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
LED Use
The LED Control message 038x requests the Angel to drive the red, yellow, and green LEDs on
the face plate of typical port board on or off. On the MAPD, only the red LED is controlled by this
message. Yellow and green change requests received from the switch by the MAPD drive LCD
behavior rather than LED behavior. The switch continues to send the same LED control
messages to the MAPD that it currently sends to every other port board. The MAPD handles
proper interpretation of these messages. The PC on the MAPD, as well as the switch itself, can
control the LEDs and the LCD on the MAPD.
Port Administration
In administration without hardware, the switch allows administration of up to 32 MAPD ports of
any port type. If the port type later reported by the board does not match the existing type, the
switch assumes the board is a MAPD board with a different configuration and rejects the board.
MAPD_DCP_STA and MAPD_ASAI_STA are the only two types of terminals are allowed on a
MAPD board. Therefore, while administering ports on MAPD with add station, it will allow
only the previously mentioned terminals.
Note:
Note: See XXX-BD (Common Port Circuit Pack/Media Module) on page 2539 for circuit
pack-level errors. See DIG-LINE (Digital Line)
on page 924 for related line
information.