Product Manual

DES-3526 / DES-3526DC Fast Ethernet Layer 2 Switch
From States the IP address of the origin of the firmware. There are five ways firmware may
be downloaded to the Switch.
• R – If the IP address has this letter attached to it, it denotes a firmware
upgrade through the Console Serial Port (RS-232).
• T - If the IP address has this letter attached to it, it denotes a firmware
upgrade through Telnet.
• S - If the IP address has this letter attached to it, it denotes a firmware
upgrade through the Simple Network Management Protocol (SNMP).
• W - If the IP address has this letter attached to it, it denotes a firmware
upgrade through the web-based management interface.
• SIM – If the IP address has this letter attached to it, it denotes a firmware
upgrade through the Single IP Management feature.
User States the user who downloaded the firmware. This field may read “Anonymous” or
“Unknown” for users that are not identified.
Config Firmware Image
The Config Firmware Image window allows users to configure firmware images saved in the
memory of the Switch. To access the following window, click Maintenance > MULTIPLE IMAGE
Services > Config Firmware Image.
Figure 9- 6. Config Firmware Image window
This window offers the following information:
Parameter Description
Image Select the firmware image to be configured using the pull-down menu. The Switch
allows two firmware images to be stored in the Switch’s memory.
Action This field has two options for configuration.
Click Apply to implement changes made.
• Delete – Select this option to delete the firmware image specified in the
Image field above.
• Boot – Select this option to set the firmware image specified above as the
boot up firmware for the Switch. This firmware will be set as the boot up
firmware after a switch reboot has been performed. The default setting has
firmware image ID 1 as the boot up firmware image for the Switch unless
specified here.
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