You may obtain a default configuration file here: NetVanta 123x (1st Generation) Default Configuration
Extract the file and browse to the Configuration page in the web GUI. Upload the CFG file and reboot.
Thanks for the quick response. Sorry, that I wasn't clear. My problem is that I don't know what the IP address of the switch currently is set to. So is there any other way to reset it when you don't know the address?
Perhaps the IP was never changed from default: 10.10.10.1. You could change your PC's IP address to 10.10.10.2 and try to manage the switch that way. Otherwise, connecting with a console cable is by far the simplest option. It is CLI, but the commands aren't difficult for determining the IP:
Will that work for you?
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