You can connect to ILOM via a serial connection if you are unable to access ILOM via the network due to any of the following problems:
Misconfiguration of the network
Misconfiguration of ILOM IP addresses
Note:
You can reconfigure network access after connecting to ILOM via a serial connection. For more information, see Configuring Network Access.
To connect to ILOM using a serial connection, complete the following steps:
Parent topic: Using Oracle Integrated Lights Out Manager (ILOM)