Avaya 03-300430 User Manual

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Communication Manager Maintenance-Object Repair Procedures
1356 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
 
IPMEDPRO (TN2302 IP Media Processor)
S8700 | 8710
 / 
S8500
The IPMEDPRO Maintenance Object applies to the TN2302 IP Media Processor and the 
TN2602AP IP Media Resource 320
To identify which type of circuit pack is alarmed use the list configuration command for 
the location recorded in the error log. If the circuit pack type displayed from the list 
configuration
 command is a TN2302 use this MO. If the circuit pack displayed is a 
TN2602AP use 
The TN2302 (IP Media Processor) circuit pack is the next generation VOIP platform. The 
TN2302 includes a 10/100 BaseT Ethernet interface to support IP audio for IP trunks and H.323 
endpoints. The TN2302 can perform echo cancellation, silence suppression, DTMF detection, 
and conferencing. It supports the following codecs, fax detection for them, and conversion 
between them:
G.711 (mu-law or a-law, 64 kbps)
G.723.1 (6.3-kbps or 5.3-kbps audio)
G.729A (8-kbps audio)
The TN2302 circuit board is used to provide voice over IP connectivity. The TN2302 acts as a 
service circuit to terminate generic RTP streams used to carry packetized audio over an IP 
network. As part of the overall H.323 implementation, the TN2302 circuit pack handles the audio 
streams while the TN799DP C-LAN handles the TCP/IP signaling channels.
Error Log Entries and Test to Clear Values
MO Name in Alarm 
Log
Alarm 
Level
Initial SAT Command to Run
Full Name of MO
IPMEDPRO
MAJ
test board location sh
IP Media Processor
IPMEDPRO
MIN
test board location l
IP Media Processor
IPMEDPRO
WRN
test board location sh
IP Media Processor
Table 474: TN2302 IPMEDPRO Circuit Pack Maintenance Error Log Entries 
Error 
Type
Aux 
Data
Associated Test
Alarm 
Level
On/Off 
Board
Test to Clear Value
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