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SS7 Signaling Stack Query 0x006D
SwitchKit Name
SS7SignalingStackQuery
Type
EXS API and SwitchKit API message
Description
This message retrieves the configuration of an SS7signaling stack.
Sent by
SwitchKit Code
C Structure
typedef struct {
UBYTE StackID;
} XL_SS7SignalingStackQuery;
C Structure Response
typedef struct {
unsigned short Status;
UBYTE StackID;
int OPC;
UBYTE NumModules;
UBYTE Data[216];
} XL_SS7SignalingStackQueryAck;
C++ Class
class XLC_SS7SignalingStackQuery : public XLC_OutboundMessage {
public:
UBYTE getStackID() const;
void setStackID(UBYTE x);
};
C++ Class Response
class XLC_SS7SignalingStackQueryAck : public XLC_AcknowledgeMessage {
public:
unsigned short getStatus() const;
void setStatus(unsigned short x);
UBYTE getStackID() const;
void setStackID(UBYTE x);
int getOPC() const;
void setOPC(int x);
UBYTE getNumModules() const;
void setNumModules(UBYTE x);
const UBYTE *getData() const;
UBYTE *getData();
void setData(UBYTE *x);
};
EXS API Hex Format
MESSAGE (White) |
RESPONSE (Gray) |
||
Byte |
Field Description |
Byte |
Field Description |
0 |
Frame (0xFE) |
0 |
Frame (0xFE) |
1, 2 |
Length (0xNNNN) |
1, 2 |
Length (0x0007) |
3, 4 |
Message Type (0x006D) |
3, 4 |
Message Type (0x006D) |
5 |
Reserved (0x00) |
5 |
Reserved (0x00) |
6 |
Sequence Number |
6 |
Same Sequence Number |
7 |
Logical Node ID |
7 |
Logical Node ID |
8 : |
Address Method 0x00 - Individual AEs
|
8, 9 |
|
Number of AEs to follow |
10 |
AIB Same as message. |
|
AEs |
: |
OPC (four bytes) Every point code in the API messages will always be 4 bytes long with the first byte (MSB) as zero. See the SS7 section of the API Developer's Guide: CCS for an explanation of how to convert the 4 bytes into ITU and ANSI point codes.
|
|
: |
Checksum |
: |
Number of Modules (n) |
|
Response continued below. |
||
: |
Module 1: Type 0x01 MTP 0x02 ISUP 0x03 L3P 0x04 TUP 0x05 L3P TUP 0x06 SCCP 0x07 TCAP |
||
: |
Module 1: Variant 0x00 ANSI 0x01 ITU-TS |
||
: |
Module n: Type |
||
: |
Module n: Variant |
||
: |
Checksum |