You are here: CSP Developer’s Guide: Common Channel Signaling > 7 SS7 PPL Information > L3P SSUTR2 (0x0011)
Purpose
This section includes PPL Config Bytes, all PPL Events, and Timer information for the PPL Component L3P SSUTR2, a variant of L3P TUP.
L3P SSUTR2 Configuration Bytes
Block 1
Byte |
Description |
Value |
---|---|---|
0x01 |
0=BLO/UBL (default) 1=RZC |
|
0x02 |
RAU reception processing options |
0=Auto reply w FIU (default) 1=PPL Event Indication RAU to Host (Host should send FIU) |
0x03 |
RFS Format |
0=SSUTR2 field format (default) 1=BCD encoded digits |
0x04 |
Send ACF PPL Event Indication to host |
0=Do not send (default) 1=Send event to host |
0x05 |
Send Answer PPL Event Indication to host |
0=Do not send (default) 1=Send event to host |
0x06 |
Congestion control check |
0=Congestion control disabled 1=Congestion control enabled (default) |
0x07 |
Specialized Circuit |
0=Mixed circuit (incoming/outgoing) (default) 1=Incoming calls only |
0x0F |
Field ID of called party address |
0x03 |
0x10 |
Field ID of calling party address |
0x08 |
0x11 |
Address indicator for calling line ID |
0 |
0x14 |
No. of Fields in DEG |
1 |
0x15 |
DEG message indicator field ID |
0x0D |
0x16 |
Field len |
0x01 |
0x17 |
Field Data [0] |
0x01 |
0x1E |
MIF No. of fields |
0x02 |
0x1F |
Calling party category field ID |
0x01 |
0x20 |
Field len |
0x01 |
0x21 |
Field Data [0] |
0x0A |
0x22 |
MIF message indicator field ID |
0x02 |
0x23 |
Field len |
0x02 |
0x24 |
Field Data [0] |
0x00 |
0x25 |
Field Data [1] |
0x00 |
Block 3
Byte |
Description |
Value |
---|---|---|
0x01 |
ACF No. of fields |
0x03 |
0x02 |
ACF message indicator field ID |
0x0C |
0x03 |
Field len |
0x01 |
0x04 |
Field Data [0] |
0x00 |
0x05 |
ACF nature of access field ID |
0x18 |
0x06 |
Field len |
0x01 |
0x07 |
Field Data [0] |
0x01 |
0x08 |
ACF circuit info field ID |
0x19 |
0x09 |
Field len |
0x01 |
0x0A |
Field Data [0] |
0x01 |
L3P SSUTR2 PPL Event Indications
Event ID |
Event |
---|---|
0x28 |
Received IFG |
0x29 |
Received MSA/MSS |
0x2B |
Received NRP |
0x2D |
Received DEG |
0x2E |
Received ACF |
0x2F |
Received RIU |
0x30 |
Received call unsuccessful |
0x31 |
Received RAU |
0x32 |
Outgoing (Remote) maintenance block indication |
0x35 |
Outgoing (Remote) maintenance unblock indication |
0x38 |
Incoming (Local) maintenance block request successfully completed |
0x39 |
Incoming (Local) maintenance block request unsuccessful |
0x3A |
Incoming (Local) maintenance unblock request successfully completed |
0x3B |
Incoming (Local) maintenance unblock request unsuccessful |
0x40 |
Incoming (Local) maintenance blocking clear indication |
0x44 |
L5 reset/ group reset successful |
0x45 |
L5 reset/ group reset unsuccessful |
0x64 |
TUP protocol violation |
0x65 |
Resources not available for continuity check |
0x0259 |
Received end to end message MUU/MCE |
0x025A |
Received CHT |
0x025B |
Received ITX |
0x025C |
Received TAX |
0x025D |
Received TXA |
0x025E |
System error block request successfully completed |
0x025F |
System error block request unsuccessful |
0x0260 |
System error unblock request successfully completed |
0x0261 |
System error unblock request unsuccessful |
0x0262 |
Outgoing block unsuccessful (Already blocked) |
0x0263 |
Outgoing unblock unsuccessful (Not blocked) |
0x0264 |
BLOF operation unsuccessful |
0x0265 |
BLOF clear unsuccessful |
L3P SSUTR2 PPL Event Requests
Event ID |
Event |
---|---|
0x01 |
Send ACF (Alerting) |
0x02 |
Send ECH (Call failure message) |
0x03 |
Send DEG (General Setup Request) |
0x04 |
Send Call Unsuccessful (Call unsuccessful signal) |
0x05 |
Send RIU (Answer) |
0x06 |
Send RAU (Clear Back) |
0x07 |
Send NRP (Reanswer) |
0x08 |
Send MSS/MSA (Subsequent address) |
0x09 |
Send IFG (General setup information) |
0x0D |
Send BLOA (manual incoming blocking) |
0x0E |
Send BLOA clear (unblock incoming) |
0x13 |
Circuit reset request |
0x14 |
Circuit group reset request |
0x64 |
Send CCD (Manual Outgoing Continuity Recheck) |
0x65 |
Stop CCD (Stop Outgoing Continuity Recheck) |
0x66 |
Send End to End Message MUU/MCE |
0x67 |
Local BLOF |
0x68 |
Local BLOD (manual outgoing blocking) |
0x69 |
Local BLOD (manual outgoing blocking) clear |
0x6A |
Local BLOS (Blocking due to internal system fault) |
0x6B |
Local BLOS (Blocking due to internal system fault) clear |
0x6C |
Send TAX |
0x6D |
Send CHT |
0x6E |
Send ITX |
0x6F |
Local BLOF clear |
L3P SSUTR2 PPL Timers
Timer ID |
Timer |
Default Value (10ms) |
---|---|---|
0x01 |
1000 |
|
0x02 |
L4 Clear req wait |
3000 |
0x03 |
SSUTR2 reset complete wait |
6000 |
0x04 |
Maintenance block response wait |
12000 |
0x05 |
OOS block response wait |
12000 |