Avaya 03-300430 User Manual

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Communication Manager Maintenance-Object Repair Procedures
1420 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
 
IPSI Circuit Pack Faceplate
The faceplate view of the TN2312AP IPSI is shown in 
page 1416 and described in the following sections.
IPSI LEDs
There are four LEDs on the TN2312AP IPSI faceplate, and five LEDs on the TN2312BP IPSI 
faceplate. The top three LEDs are the standard ones found on most TN circuit packs. The fourth 
LED imitates the TN2182B Tone-Clock’s amber LED. In addition, the TN2312BP has a fifth LED 
that shows the emergency transfer control status. The following table describes the IPSI’s LED 
operation.
Table 509: IPSI LEDs 
Function
LED
State
Description
Standard 
circuit pack 
status
Red
On/Off
TN2312AP circuit pack alarm (controlled by 
both the PKT-INT and the Tone-Clock Angel; 
combined by a logical “or”)
Green
On/Off
TN2312AP test in progress (controlled by both 
the PKT-INT and the Tone-Clock Angel; 
combined by a logical “or”)
Amber
Off
Archangel inactive
Flashing
2 sec on
0.2 sec off
Archangel active
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