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Cisco UCS 6100 Series Fabric Interconnect Hardware Installation Guide
OL-20036-02
Chapter 1 Product Overview
Expansion Modules
Figure 1-19 shows how ports are numbered and grouped by function for both the fixed ports and the
Fibre Channel plus Ethernet expansion module ports.
Figure 1-19 Port Numbering of the Cisco UCS 6140XP Configured with the N10-E0080 Expansion
Module
A Group 1/ports 1 through 16: 10-Gigabit
Ethernet capable unencrypted ports
D Groups 2 and 3/ ports 1 through 4: Encrypted
Ethernet ports
B Group 1/ports 1 through 32: Unencrypted
Ethernet ports
E Groups 2 and 3/ ports 5 through 8: Fibre
Channel ports
C Group 1/ports 33 through 40: Encrypted
10-Gigabit Ethernet ports