NOTE
l "028XXXXXXXX (area code+phone number)" refers to the telephone number by which the
maintenance terminal is connected to the remote modem. This phone number must allow direct
dialup.
l During dialup, the OH indicator of the near-end modem is always on.
l If the interface prompts errors, such as "NO CARRIER", "BUSY", "NO ANSWER", and
"ERROR" after the command atdt is executed, check the configurations of the remote modem
and make more dialup attempts.
4. When the near-end modem and the remote modem are successfully connected, connect the
remote modem to the storage devices with a serial port cable. Then press any key to go into
CLI interface.
5. According to the prompts on the CLI interface, enter the user name and password, as shown
in Figure 2-5.
NOTE
For security, when you enter a password, there is no local echo.
Figure 2-5 Interface after successfully logging in
6. When successfully logging in, go to the CLI mode. Now you can manage and maintain the
storage devices.
----End
2 Troubleshooting Preparation
OceanStor S2600 Storage System
Troubleshooting
2-8 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2010-01-28)