ZyXEL Communications 100IH Router User Manual


 
Prestige 100 and 100IH ISDN Router and Router/Hub
7-2 Advanced Phone Services
Table 7-2 Supplemental Services by switch type.
Feature: US
DSS-1 1TR6
Call Waiting/Call Hold/Call
Retrieve
[ [ ×
Three Way Calling
(Conference/Transfer/Drop)
[ [ ×
Call Forwarding
[ [
×
Reminder Ring
[
× ×
7.1 Getting Started
7.1.1 Things you need to know before you start using Supplemental
Services.
In North America, Additional Call Offering (ACO) is required on your ISDN line in order to
use the Call Waiting feature. Flexible Calling is required on your ISDN line in order to use
the Three-Way-Calling or Call Transfer features. You need to check with your telephone
company to confirm if these services are available to you and if so, are there any additional
charges for them.
In some cases, your telephone company may only enable these features on your first directory
(phone) number. In this case, you may want to request that the features be enabled on your
second directory number as well.
7.2 Setting Up Supplemental Phone Service
All Supplemental Phone Services are enabled by default except for Call Waiting, which is
disabled by default but can be enabled in Menu 2.1- ISDN Advanced Setup. The Calling Line
Indication, or Caller ID, also in this menu decides whether the other party can see your number
when you call. If set to Enable (default), the Prestige sends the caller ID and the party you call
can see your number, otherwise if set to Disable, the caller ID is blocked.
“US” refers to a broad range of switch types supported in the USA.