1. Essentials Guide
  2. The Session Load Balancer and Route Manager
  3. Obtaining SLRM-Related Information
  4. SLRM MIB Objects and Traps
  5. SLRM Traps

SLRM Traps

The table below identifies traps that apply specifically to the SLRM function.

Trap Name: OID Description
apCoreLBMemberOOSTrap The system sends this trap when any member of a load balanced core is not responsive.
apCoreLBMemberInServiceTrap The system sends this trap when any member of a load balanced core becomes responsive after failure.

The system sends the failure trap when the registered Oracle Communications Core Session Manager's become unavailable for the following reasons:

  • The Sc interface goes down. (0)
  • The member's registration expires. (1)
  • The Oracle Communications Core Session Manager does not respond to SIP requests. (3)

Query apCoreLBReasonCode to determine the reason code. The system sends the clear trap when the Oracle Communications Core Session Manager becomes responsive again.