3.2. Viewing the cluster network configuration

Procedure

• Use the oc describe command to view the cluster network configuration:

  $ oc describe network.config/cluster

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  Example output

  Name:         cluster
  Namespace:
  Labels:       <none>
  Annotations:  <none>
  API Version:  config.openshift.io/v1
  Kind:         Network
  Metadata:
    Self Link:           /apis/config.openshift.io/v1/networks/cluster
  Spec: 

  1

  
    Cluster Network:
      Cidr:         10.128.0.0/14
      Host Prefix:  23
    Network Type:   OpenShiftSDN
    Service Network:
      172.30.0.0/16
  Status: 

  2

  
    Cluster Network:
      Cidr:               10.128.0.0/14
      Host Prefix:        23
    Cluster Network MTU:  8951
    Network Type:         OpenShiftSDN
    Service Network:
      172.30.0.0/16
  Events:  <none>

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  1

  The Spec field displays the configured state of the cluster network.

  2

  The Status field displays the current state of the cluster network configuration.