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CCS Redundancy Report 0x0073

SwitchKit Name

CCSRedundancyReport

Type

EXS API and SwitchKit API message

Description

This message informs the host that either a pair of common channel signaling (CCS) cards is available or a switchover is occurring in the system. This is initiated by the Excel platform redundancy manager on a redundancy state change.

Related Messages

• CCS Redundancy Configure 0x005B (CCSRedundancyConfig)

• CCS Redundancy Query 0x006C (CCSRedundancyQuery)

Sent by

Excel platform

SwitchKit Code

C Structure

typedef struct {

UBYTE PrimaryCard;

UBYTE SecondaryCard;

UBYTE ActiveCard;

UBYTE RedundancyStatus;

UBYTE RedundancyType;

} XL_CCSRedundancyReport;

C++ Class

class XLC_CCSRedundancyReport : public XLC_InboundMessage {

public:

UBYTE getPrimaryCard() const;

void setPrimaryCard(UBYTE x);

UBYTE getSecondaryCard() const;

void setSecondaryCard(UBYTE x);

UBYTE getActiveCard() const;

void setActiveCard(UBYTE x);

UBYTE getRedundancyStatus() const;

void setRedundancyStatus(UBYTE x);

UBYTE getRedundancyType() const;

void setRedundancyType(UBYTE x);

UBYTE getReserved() const;

void setReserved(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 (0x0005)

3, 4

Message Type (0x0073)

3, 4

Message Type (0x0073)

5

Reserved (0x00)

5

Reserved (0x00)

6

Sequence Number

6

Same Sequence Number

7

Logical Node ID

7

Logical Node ID

:

AIB

Address Method

0x00 - Individual AEs

8

Checksum

Number of AEs

0x03

AEs

0x01 Slot (Primary Card)
The physical slot number of either the primary or secondary SS7 or ISDN card.
The value 0xFF indicates that a primary card is not in-service.


0x01 Slot (Secondary Card)
The physical slot number of the secondary SS7 or ISDN card.
The value 0xFF indicates that a secondary card is not in service.


0x01 Slot (Active Card)
Slot number of the currently active SS7 or ISDN PRI card.

:

Redundancy Status

0x01 Synchronizing (Primary Receive From Matrix (RFM))

0x02 Synchronizing (Primary Send To Matrix (STM))

0x03 Both Cards Active (Primary RFM)

0x04 Both Cards Active (Primary STM)

0x19 Double reset, primary recovery in progress

0x1A Primary recovery failed, redundancy deconfigured

0x1B Double reset, secondary recovery in progress

0x1C Secondary recovery failed, redundancy deconfigured

0x20* Primary card is out-of-service

0x21* Secondary card is out-of-service

0x22 * Redundant I/O card is removed

0x23* Timer expired while waiting for synchronization

0x24* Redundancy disabled by the host

0x25* Primary card reset during synchronization

0x26* Secondary card reset during synchronization

0x27* Primary card detected link failure during synchronization state (1 or 2)

0x28* Secondary card detected link failure during synchronization state (1 or 2)

0x29 Primary card detected link failure to mate while in stable state (3 or 4)

0x30 Secondary card detected link failure to mate while in stable state (3 or 4)

0x31* Dual internal redundancy failure
(card synchronizing while links and CICs are being deconfigured)

0x40 Primary CCS I/O card is out-of-service

0x41 Secondary CCSI/O is out-of-service

* Redundancy is disabled

:

Reserved (0x00)

:

0x01 Slot (Primary Card)
The physical slot number of either the primary or secondary SS7 or ISDN card.

:

Checksum