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The IP Network Interface Series 2 card Protocol Programmable Language (PPL) information from an external host perspective, is identical to the VDAC-ONE PPL. (Refer to VDAC VoIP - 0x009C). The only difference is the L3 PPL Component on IP Network Interface Series 2 card has a new ID. The L3 PPL Component ID is 159 (0x9F). While technically, host downloadable protocols are possible, they are currently not supported.
PPL State Machines
PPL Component Name and ID |
PPLcompVOCC_VOIP (0x9F) |
---|---|
DSD File Name |
voip.dsd, boot.dsd |
EXL File Name |
voip.exl |
Event ID |
Event Description |
---|---|
0x01 |
Timer 1 |
0x02 |
Timer 2 |
0x03 |
Timer 3 |
0x04 |
Timer 4 |
0x0A |
|
0x0B |
Layer 4/L3P Clear Request |
0x14 |
DSP Resource Available |
0x15 |
DSP Resource Unavailable |
0x16 |
DSP Resource Released |
0x17 |
DSP Resource Inconsistency |
0x19 |
|
0x1A |
Invalid Attributes |
0x1B |
|
0x1E |
Fax Start |
0x1F |
Fax End |
0x23 |
Modem Start (not supported) |
0x24 |
Modem End (not supported) |
0x25 |
RTP Timer Expired |
0x26 |
Modify Connection Attributes |
0x27 |
Modify Connection Attributes Response |
0x28 |
Media Inactivity Detection Timer Expired |
0x403 |
Dummy Event |
0x404 |
Channel In Service |
0x405 |
Channel Out of Service |
Timer Name and Hex ID |
Default Value |
DSP Response Wait Timer (0x01) |
12000 ms |
Guard Wait Timer (0x02) |
700 ms |
Layer 4/L3P Clear Wait Timer (0x03) |
4000 ms |
Fax End Wait Timer (0x04) |
5000 ms |
Modem End Wait Timer (0x05) |
5000 ms |
Fax Start Validation Timer (0x06) |
100 ms |
Modem Start Validation Timer (0x07) |
100 ms |
Reason |
Description |
201 |
DSP Resource Wait Timeout |
202 |
DSP Resource Release Wait Timeout |
203 |
Layer 4/L3P Clear Wait Timeout |
204 |
DSP Resource Inconsistency |
205 |
DSP Resource Inconsistency |
206 |
Internal PPL Error |
207 |
Internal PPL Error |
PPL Event Indications
Event ID |
Event Description |
---|---|
0x01 |
Received Fax Start Event |
0x02 |
Received Fax End Event |
0x05 |
Received Modem Start Event |
0x06 |
Received Modem End Event |
0x07 |
Received Initial Media Inactivity Expired Event |
0x08 |
Received Media Inactivity Timer Expired Event |
0x0A |
Incoming Registration Request |
0x0B |
Registration Timer Expired |
0x0C |
Incoming Deregistration Request |
0x0D |
Registration Query Response |