User Guide

DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1640VC-DSPPT
10
VC-DSPPT
Each Voice Conditioner Circuit Pack (VC-BD) provides two types of resources:
1. Transcoder Resources used for encoding and decoding audio formats
2. Summer Resources used for summing audio from different sources
The eight Voice Conditioner DSP ports are the transcoder resources on the
VC-BD.
Error Log Entries and Test to Clear Values
1. Where P is the port network number (1 for PPN and 2 or 3 for EPN); C is the carrier designation
(for example, A, B, C, or D); and SS is the address of the slot in the carrier where the circuit pack
is located (for example, 01, 02, ...).
1. Run the short test sequence first. If all test pass, run the long test sequence. Refer to the
appropriate test description and follow the recommended procedures.
MO Name (in
Alarm Log)
Alarm
Level Initial Command to Run
1
Full Name of MO
VC-DSPPT MAJOR test port PCSSpp l r# Voice Conditioner DSP Port
VC-DSPPT MINOR test port PCSSpp l r# Voice Conditioner DSP Port
VC-DSPPT WARNING test port PCSSpp l r# Voice Conditioner DSP Port
Table 10-479. VC-DSPPT Error Log Entries
Error
Type
Aux
Data Associated Test
Alarm
Level
On/ Off
Board Test to Clear Value
0
1
0 Any Any Any test port PCSSpp sh r 1
18 (a) 0 busyout port PCSSpp WNG OFF release port PCSSpp
257 (b) Any NPE Crosstalk Test (#6) MIN ON test port PCSSpp 1 r 3
513 (c) Any VC DSP Port Local TDM
Loopback Test (#1104)
MIN ON test port PCSSpp sh r 3
778 to
781 (d)
Any VC Port Reset DSP Test
(#1106)
MAJ ON See note (d)
1025 (e) WNG ON
1281 (f) Any VC DSP Port DSP
Loopback Test #(1105)
MIN ON test port PCSSpp sh r 3
3840 (g)