anchor.diff:  ----
   ====
   
  -. Add the *ipfailover* service account in the *default* namespace to the *privileged* SCC: 
  +. Add the *ipfailover* service account in the *default* namespace to the *privileged* SCC:
   +
   ====
   ----
  
positive.code: ====
  endif::[]
  
  
  For details on how to dynamically update the virtual IP addresses for a
  highly available, see
  link:#dynamically-updating-vips-for-a-highly-available-service [dynamically updating the virtual IPs]
  
  === Configuring a Highly-available Network Service [[ip-failover]]
  
  
negative.code: ----
  ====
  endif::[]
  
  . Edit the deployment configuration:
  +
  ====
  ----
  $ oc edit dc/ipf-ha-router-us-west
  ----
  ====
  
  . Update the `*spec.strategy.type*` field from `Recreate` to `Rolling`:
  +
  ====
  ----
  spec:
    replicas: 5
    selector:
      ha-router: geo-us-west
    strategy:
      recreateParams:
        timeoutSeconds: 600
      resources: {}
      type: Rolling <1>
  ----
  <1> Set to `Rolling`.
  ====
  
  . Update the `*OPENSHIFT_HA_VIRTUAL_IPS*` environment variable to contain the
  additional virtual IP addresses:
  +
  ====
  ----
  - name: OPENSHIFT_HA_VIRTUAL_IPS
    value: 10.245.2.101-105,10.245.2.110,10.245.2.201-205 <1>
  ----
  <1> `10.245.2.110,10.245.2.201-205` have been added to the list.
  ====
  