LAN Configuration and Management Manual

Introduction to the SLSA Subsystem

LAN Configuration and Management Manual—520469-012

2-10

Architecture of the SLSA Subsystem

The SLSA subsystem includes hardware components and software processes. SCF

provides the management interface for the SLSA subsystem. The elements of the

SLSA subsystem architecture are:



SLSA Subsystem Management



SLSA Subsystem SCF Objects on page 2-11



Processes on page 2-11



Monitors on page 2-12



Adapters on page 2-12



ATMSAP Object on page 2-14



Logical Interface (LIF) on page 2-15



Physical Interface (PIF) on page 2-15



ServerNet Addressable Controller (SAC) on page 2-15

SLSA Subsystem Management

The Subsystem Control Facility (SCF) (Figure 2-5) is the interface used to manage the

processes and objects in the SLSA subsystem. For more information about SCF, refer

to the SCF Reference Manual for G-Series RVUs or SCF Reference Manual for

J-Series and H-Series RVUS. For a description of the SCF commands, object

hierarchy, and object states for the SLSA subsystem, see Section 4, SCF Commands

for the SLSA Subsystem.

Note. Programmatic management of the SLSA subsystem through the Subsystem

Programmatic Interface (SPI) is not supported.

Figure 2-5. SCF Interface to the SLSA Subsystem

WAN

Subsystem

SLSA

Subsystem

Other

Subsystems

SCP

($ZNET)

SCF

SCF OBEY

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