How to identify if my XGS1250 is the A1 or B1 hardware revision?

Zyxel_Chris
Zyxel_Chris Posts: 705  Zyxel Employee
Zyxel Certified Network Administrator - WLAN Sixth Anniversary 500 Comments 50 Answers

You can simply indenfity it via back label as like the following figure, you can refer our user guide page 9 for more information.

https://download.zyxel.com/XGS1250-12/user_guide/XGS1250-12_V2.00_Ed2.pdf

Chris