Maintenance
Publication date: April 17, 2020
Revision 1.1
20
4.1.2 Remote Check
Users may check the Managed Switch through SNMP manager remotely. For detailed procedures,
please refer to the Network Management U
ser’s Manual.
4.2 Hardware Replacement Procedures
WARNING!
The Managed Switch contains no user-serviceable parts. DO NOT, UNDER ANY
CIRCUMSTANCES, open and attempt to repair it.
Failure to observe this warning could result in personal injury or death from
electrical shock.
Failure to observe the above warning will immediately void any Warranty.
4.3 Firmware Upgrade
This Managed Switch may perform the firmware upgrade when required. The latest firmware can be
obtained from your sales representative. For the detailed upgrade procedures, please refer to SWH-
3112
Network Management User’s Manual.