1038 - SCCP rsp did not route -SSP not True PC

This message indicates the SCCP response did not route because the SSP (OPC or CGPA Point Code) is not the True Point Code.

Example

This output indicates an error against the original destination rather than the redirected destination.

RLGHNCXA21W 02-07-21 16:20:19 EST  EAGLE 37.5.0
0018.1038    CARD 1103,A     INFO    SCCP rsp did not route -SSP not True PC
           SIO=03   OPC=001-001-001      DPC=002-002-002
              SCCP MSG TYPE=04
              CDPA:  NI=1  RI=0  GTI=04  SSNI=0  PCI=1
                     TT=250  NP=04  NAI=010  ADDR=123456789012345678901
                     PC=003-003-003       SSN=005
              CGPA:  NI=1  RI=0  GTI=04  SSNI=0  PCI=1
                     TT=100  NP=07  NAI=012  ADDR=012345678901234567890
                     PC=001-001-001       SSN=004
              LSN=ABCD123  GTTSET=3 203 46
              Report Date:02-07-21  Time:16:20:19

 

This alternate output includes the redirected destination and is used when a redirected MSU encounters an error.

RLGHNCXA21W 02-07-21 16:20:19 EST  EAGLE 37.5.0
0018.1038    CARD 1103,A     INFO    SCCP rsp did not route -SSP not True PC
           SIO=03   OPC=001-001-001      DPC=002-002-002
              SCCP MSG TYPE=04
                GTT on CdPA used MOSMSGTA=9193802053
              CDPA:  NI=1  RI=0  GTI=04  SSNI=0  PCI=1
                     TT=250  NP=04  NAI=010  ADDR=123456789012345678901
                     PC=003-003-003       SSN=005
              CGPA:  NI=1  RI=0  GTI=04  SSNI=0  PCI=1
                     TT=100  NP=07  NAI=012  ADDR=012345678901234567890
                     PC=001-001-001       SSN=004
              LSN=ABCD123  GTTSET=3 203 46
              Report Date:02-07-21  Time:16:20:19

Legend

ADDR

Address

CDPA

Called party address

CGPA

Calling party address

GTI

Global title indicator

LSN

Linkset name. The name must be unique.

MSG TYPE

Message type

NAI

Nature of address indicator

NI

Network indicator value

NP

Numbering plan

OPC

Origination point code

PC

Point code for the SS7 end user (OPC).

PCI

Protocol control information

RI

Routing indicator

SIO

Service information octet

SSN

Subsystem number

SSNI

Subsystem number indicator

TT

Translation type

Alarm Level: No alarm condition. The message is informational only.

Recovery

Change the message to use the True Point Code in the CGPA point code or OPC of the query.

Note:

The True Point Code is the primary PC of the route, not an ALIAS PC.