You are here: SwitchKit Programmer’s Guide > 10 Redundancy > sk_activateExnetMatrix()
Description
The sk_activateExnetMatrix() function activates the standby EX/CPU. This message is also available as sk_activateExnetMatrixOnConnection() and skts_activateExnetMatrix().
Syntax
int sk_activateExnetMatrix(int isLeftFlag, int aNodeID);
int sk_activateExnetMatrixOnConnection(int isLeftFlag, int aNodeID, int aConID);
Threadsafe Syntax
int skts_activateExnetMatrix(int isLeftFlag, int aNodeID, int aConID);
Parameters
The function parameters are shown in the table below.
|
Argument |
Description |
|---|---|
|
isLeftFlag |
isLeftFlag!= 0 indicates that the left EX/CPU is activated. isLeftFlag = 0 indicates that the right EX/CPU is activated. If the EX/CPU to be activated is already active, then no action will occur. |
|
aNodeID |
Specifies the node the function is sent to.This argument must be set. |
|
aConID |
aConID is a connection identifier specified at connection creation time and used to indicate which LLC an application wishes to communicate with |
Return Values
Possible return values for this function:
|
SK_LOST_LLC |
This return value indicates that your application lost contact with the LLC. |