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ICS / SCADA

Moxa EDS Series Industrial Managed Ethernet Switch (EDS-405A, EDS-408A, EDS-510A, EDS-516A, EDS-G512E) — Default Password

Default username and password for the Moxa EDS Series Industrial Managed Ethernet Switch (EDS-405A, EDS-408A, EDS-510A, EDS-516A, EDS-G512E): admin / moxa. Learn how to log in at 192.168.127.253 and how to change the default credentials.

Moxa EDS series industrial managed Ethernet switches ship with the factory-default IP 192.168.127.253 (subnet 255.255.255.0). Older EDS models (EDS-405A, EDS-408A, EDS-510A) used admin with a blank password. Current firmware (v3.9+) uses admin / moxa. The EDS series are widely deployed in industrial automation, power generation, and process control networks. CLI access is also available via Telnet and serial console (same default credentials). Distinct from the Moxa AWK, ioLogik, and cellular product lines which have their own credential defaults.

UsernamePasswordAccessVersion / firmwareNotes
admin
moxa
Web UIFirmware v3.9 and later / EDS-516A, EDS-G512E and newer modelsDefault IP: 192.168.127.253. Also applies to Telnet and serial console CLI.
admin
(blank / none)
Web UIEDS-405A, EDS-408A, EDS-510A (older firmware)Older EDS models shipped with admin and blank password.
Default IP
192.168.127.253

Responsible use

This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.

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