1.1 Labeling Syntax for Cable Origins

The syntax for cable origins is as follows:

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IBLnn-Mn-Pnn

Table 1-1 defines the elements of the syntax:

Table 1-1: Labeling Syntax for Cable Origins

Syntax Element

Definition

AAA-ZZZ

Alphabetic code identifying physical features, such as a port (P), spine switch (S), or module (M).

a

Alphabetic identifier for a physical feature such as Ma for module A.

[|]

Indicates a require element (must be there). Multiple choices are separated by vertical bars.

{|}

Indicates an optional element (might be there). Multiple choices are separated by vertical bars.

n

Integer numbering a feature such as P1 for port 1.

A typical cable origin address is IBL00-M0-P00 (InfiniBand Leaf switch 0 Slot 0 Port 00).