ZyXEL Communications XGS2210-28 User Manual page 521

Appendix D Legal Information
Open Source Licenses
This product contains in part some free software distributed under GPL license terms and/or GPL like licenses. Open source licenses are provided
with the firmware package. You can download the latest firmware at www.zyxel.com. To obtain the source code covered under those Licenses,
please contact support@zyxel.com.tw to get it.
XGS2210 Series User's Guide
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