Single node - loss of connectivity to the data network

Use the information in this section to troubleshoot intermittent single-node connectivity loss in the chassis.


Complete the following steps until the problem is solved:
  1. Make sure that the network cables are correctly connected in the ports of the I/O module and that the I/O module is correctly seated.
  2. Update the device driver for the node that is related to the NIC or for the storage device controller.
  3. Check the I/O-module documentation for information about solving connectivity problems.