Avaya 03-300430 User Manual
Communication Manager Maintenance-Object Repair Procedures
1416 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
TN2312AP IP Server Interface (IPSI)
Figure 78: TN2312AP IPSI
Table 508: IPSI state-of-health components
Fault Class
Circuit pack function that is monitored
Priority
Clock
Clocking signal for the TDM bus
1 (highest)
PKTINT
Sending and receiving packet control messages
2
EAL
Noting the state of the expansion archangel link (up or down) 3
Generation
Generating tones
4 (lowest)
Spitfi
re2
TDM Bus
Packet Bus
TN23
12AP
Clock Status LED (Amber)
Push Button Switch
Circuit Pack Alarm LED (Red)
In Use LED (Amber)
Test In Progress LED (Green)
A
0
1
Switch ID (One character)
Cabinet Number (Two digits)
Ethernet Link Status
Services Interface (RJ45)
Control Network Interface (RJ45)
IP
S
erv
er
In
tfc
(Top bar for Services Interface,
LAN
IS
NCE
s
DSP
MPC
8260
Ether
net
Ether
net
RS23
2 +
Control Network Interface (RJ45)
Maintenance
Board
Maintenance Board Interface
Interface
Clocks
Bottom bar for Control Network)