P-662H/HW-D Series User’s Guide

1Connect a phone cable from the wall jack to the single jack end of the Y- Connector.

2Connect a cable from the double jack end of the Y-Connector to the “wall side” of the microfilter.

3Connect another cable from the double jack end of the Y-Connector to the ZyXEL Device.

4Connect the “phone side” of the microfilter to your telephone as shown in the following figure.

Figure 269 Connecting a Microfilter

ZyXEL Device With ISDN

This section relates to people who use their ZyXEL Device with ADSL over ISDN (digital telephone service) only. The following is an example installation for the ZyXEL Device with ISDN.

Figure 270 ZyXEL Device with ISDN

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Appendix N Splitters and Microfilters