Fujitsu ETERNUS DX500 S4 Operation Manual page 73

7. Troubleshooting
Check List
The ETERNUS DX is in the maintenance state when the MAINTENANCE LED is green.
3
Use the pin to push the IP reset switch (IP RST SW) three times within three seconds.
After the default settings of the LAN ports are restored, the MAINTENANCE LED blinks green a few times a
second for several seconds.
4
Release the maintenance state.
Use the pin to push down the maintenance switch (MNT SW) for three seconds.
The MAINTENANCE LED turns off.
5
Attach the front cover and the flange cover.
6
Access ETERNUS Web GUI or ETERNUS CLI by using the default IP address to perform the network environ-
ment settings and the firewall settings.
Make sure to enable the firewall setting for the protocol that is used for each service.
To use ETERNUS Web GUI, enable the http or https connection. If the connection is disabled, the ETER-
•
NUS DX cannot connect to the network via GUI.
To use ETERNUS CLI, enable the telnet or SSH connection. If the connection is disabled, the ETERNUS
•
DX cannot connect to the network via CLI.
• To use the "ping" command for the ETERNUS DX, enable the ICMP connection. If the connection is disa-
bled, the ETERNUS DX does not respond to the "ping" command.
• To use monitoring software, enable the Maintenance Secure connection. If the connection is disabled,
the ETERNUS DX cannot connect to the network via monitoring software.
To use the SNMP Manager, enable the SNMP connection. If the connection is disabled, the ETERNUS
•
DX does not respond to SNMP access.
7
Check whether each service can connect to the ETERNUS DX.
If it cannot connect, contact your maintenance engineer.
FUJITSU Storage ETERNUS DX500 S4/DX600 S4, ETERNUS DX500 S3/DX600 S3 Hybrid Storage Systems Operation Guide (Basic)
73
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