OSI PICS Manual

ISO 8802-2 for TLAM

Tandem OSI PICS Manual–135046

2-3

PICS for TLAM LLC

COS Stack Specification Implementation

Conformance Statement

The Implementation Conformance Statement contained in this Annex is the definitive

specification of subnetwork-type dependent requirements for conformance to the profile

within this COS stack specification.

C.1 Logical Link Control (LLC) Protocol

Implementation Conformance Statement

C.1.1 General

This Implementation Conformance Statement specifies requirements for

implementations of ISO 8802-2.

This Implementation Conformance Statement specifies an implementation of the LLC

protocol for end systems. Intermediate system operation is not specified.

C.1.2 Notation and Conventions

The notation used in this clause is specified by the following key:

Symbol Standard Type or Range

m Mandatory field/function

o Optional field/function

— Not applicable

Symbol COSSS Type or Range

m Mandatory field/function supported

o Optional field/function supported

x Excluded field/function

i Out of the scope of the specification, left as an implementation choice

— Not applicable

Note. Where a numeral in parenthesis follows any of the above notations, e.g., m(1), it refers

to a footnote to the table.