P-870MH-C1 Quick Start Guide

•There might be problems with your VDSL settings or phone line. Contact your Internet Service Provider (ISP) and/or telephone company.

Procedure to View a Product’s Certification(s)

1 Go to www.zyxel.com.

2Select your product from the drop-down list box on the ZyXEL home page to go to that product's page.

3Select the certification you wish to view from this page.

4