eSNMP API Routines
esnmp_unregister2
esnmp_unregister2
Cancels registration of a MIB subtree previously established with the master
agent. Use this routine only when the MIB subtree was registered using the
esnmp_register2
routine.
Format
int esnmp_unregister2 ( ESNMP_REG *reg ) ;
Arguments
reg
A pointer to the ESNMP_REG structure that was used when the
esnmp_register2
routine was called.
Description
This routine can be called by the application code to tell the eSNMP subagent
to no longer process requests for variables in this MIB subtree. You can later
reregister a MIB subtree, if needed, by calling the
esnmp_register2
routine.
Return Values
ESNMP_LIB_OK
The routine completed successfully.
ESNMP_LIB_BAD_REG
The MIB subtree was not registered.
ESNMP_LIB_LOST_
CONNECTION
The request to unregister the MIB subtree could
not be sent. You should restart the protocol.
Example
#include <esnmp.h>
int status
extern ESNMP_REG esnmp_reg_for_ip2egp;
status = esnmp_unregister2( &esnmp_reg_for_ip2egp );
switch(status) {
case ESNMP_LIB_OK:
printf("The esnmp_unregister2 routine completed successfully.\n");
break;
case ESNMP_LIB_BAD_REG:
printf("The MIB subtree was not registered.\n");
break;
case ESNMP_LIB_LOST_CONNECTION:
printf("%s%s%s\n", "The request to unregister the ",
"MIB subtree could not be sent.
",
"You should restart the protocol.\n");
break;
}
eSNMP API Routines 5–11
