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Port numbering, Figure a-3 group and port identifiers – Cabletron Systems SmartCell 6A000 User Manual

Page 69

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SmartCell 6A000 User Guide Appendix A-5

Features and Specifications

Hardware Components

Port Numbering

Physical ports are always numbered from left to right (starting from 1), when viewed from the front. IOM slots are
designated A and B on the MSM and C and D on the ESM. A fully configured switch has ports numbered, as shown
in Figure A-3.

Figure A-3 Group and port identifiers.

Note

X (port B4) in Figure A-3 indicates that the port is reserved for CPU
communications.

A1

A2

A3

A4

C1

C2

C3

C4

B1

B2

B3

B4

D1

D2

D3

D4