S11 and S31 Node server-module Ethernet ports

Content Platform S Series Node Help

Version
4.0.0
Audience
anonymous
Part Number
MK-HCPS027-02

Each server module in an S11 or S31 Node has these Ethernet ports:

  • Four onboard 10Gb SFP+ ports that are used for the access network if neither the optional two-port 25Gb Ethernet SFP28 PCIe card nor the optional four-port 10GBase-T Ethernet PCIe card is present:
    • If the onboard ports are used, the port numbers, from top to bottom, are 3, 2, 1, and 0. The corresponding port device names are eth3, eth2, eth1, and eth0.
    • If the onboard ports are not used, they are disabled.
  • Optionally, two 25Gb Ethernet SFP28 ports on a PCIe card. If this card is present, the ports on the card are used instead of the onboard SFP+ ports for the access network. On this card, the port numbers, from top to bottom, are 0 and 1. The corresponding port device names are eth0 and eth1.
  • Optionally, four 10GBase-T Ethernet ports on a PCIe card. If this card is present, the ports on the card are used instead of the onboard SFP+ ports for the access network. On this card, the port numbers, from top to bottom, are 3, 2, 1, 0. The corresponding port device names are eth3, eth2, eth1, and eth0.
  • One onboard 1000Base-T Ethernet port that is used for the management network. The port device name is eth4. This port does not have a number.

The figure below shows the locations of the Ethernet ports on a server module that does not have either Ethernet PCIe card installed in it.



The figure below shows the locations of the Ethernet ports on a server module that has a 25Gb Ethernet SFP28 PCIe card installed in it.



The figure below shows the locations of the Ethernet ports on a server module that has a 10GBase-T Ethernet PCIe card installed in it.