Dell Chassis Management Controller Version 1.3 for PowerEdge FX2/FX2s User's Guide

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Configuring sled network uplink

You can configure the Sled Network Uplink only on the PowerEdge FM120x4 sleds that contain an internal network switch.

To configure the Sled Network Uplink, go to Chassis Overview > Server Overview > Setup > Sled Network Uplink

Select one of the following values for Sled network uplink configuration Property:

Standard (aggregated): Uplink configuration where all four IOM uplink ports are configured in a single trunk group and all LOMs are mapped to that group. This is selected by default.
Network adapter isolation (enhanced security): Uplink configuration similar to standard, but routing between local nodes is not allowed.
Isolated networks: Uplink configuration where each node’s LOM1 is mapped to IOM A1 and LOM2 is mapped to IOM A2.
Enhanced Network Adapter Isolation: Uplink configuration for enhanced security in multi-tenant configurations. This configuration isolates the individual network adapters with a dedicated IOM port mapped to the LOM of each node. Only the LOM1 on each node is operational.

NOTE: While downgrading from CMC version 1.3 or later, if the Sled network uplink configuration is set to Enhanced Network Adapter Isolation, then the Sled network uplink configuration is blank in CMC 1.2 or earlier versions. In the CLI, the invalid value ‘4’, is displayed as the output for the command:
```
$ getconfig –g cfgRacTuning –o cfgRacTuneSledNetworkUplink
```