Home > Workload Solutions > Container Platforms > Red Hat OpenShift Container Platform > Archive > Implementation Guide—Red Hat OpenShift Container Platform 4.10 on Intel-powered Dell Infrastructure > Switch connectivity
The following table shows connections from each server to the switch ports with a 25 GbE NIC in PCI slot 2.
Role | S5232F-1 | S5232F-2 | S3148 |
csah | 1/1/2:4 | 1/1/2:4 | 1/1/1 |
etcd-0 | 1/1/3:1 | 1/1/3:1 | 1/1/2 |
etcd-1 | 1/1/3:2 | 1/1/3:2 | 1/1/3 |
etcd-2 | 1/1/3:3 | 1/1/3:3 | 1/1/4 |
compute-1 | 1/1/3:4 | 1/1/3:4 | 1/1/5 |
compute-2 | 1/1/4:1 | 1/1/4:1 | 1/1/6 |
csah-2 (Optional) | 1/1/4:3 | 1/1/4:3 | 1/1/8 |
The S5232F-1, S5232F-2, and S3148 PowerSwitch models run version 10.5.1.0 of the switch firmware.
To modify the switches for your environment:
git clone https://github.com/dell-esg/openshift-bare-metal.git
git checkout origin/ecws_ocp410
Note: For all references to git directories in the following sections of this guide, ensure that you are using the ecws_ocp410 branch.
The deployment uses untagged VLANs that use switchport access for nodes and tagged port channels for switch uplinks. Our deployment example uses: