Connecting to the CLI in a serial session

If ICMP ping or other tools are disabled on your management network, retrieve the IP address in a serial session.

Prerequisites
  • System hardware unboxed, installed, and powered up

  • Username and password noted from the chassis tag

  • Null modem serial cable with connectors or adapters suitable for your environment
    NOTE:

    The null modem serial cable must be connected to a USB port on the chassis.

  • DHCP enabled management network

Procedure
  1. Connect a USB-to-RS232 (serial) adapter to the USB port of the system.
  2. Connect a null modem serial cable to the serial port of the adapter. Connect the other end to the system you are using to configure. Note that you may need a second USB-to-RS232 adapter if the system you are using to configure has no serial port.
  3. Use a standard tool like PuTTY to start a serial terminal session on the system you are using to configure. Use the following settings:
    Specification Value
    Serial Line Appropriate for the system you are using to connect
    Baud rate 115200
    Data bits 8
    Parity None
    Stop bit 1
    Flow control XON/XOFF
  4. Log in by entering the default credentials shown on the chassis tag at the prompt.
  5. To see the network details, enter the show network command.