ZyXEL Communications P-2602 User Manual

P-2602H(W)(L)-DxA Series User’s Guide

Chapter 1 Getting To Know the ZyXEL Device

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This chapter describes the key features and applications of your device

.

The P-2602H(W)(L)-DxA series are Integrated Access Devices (IADs) that combine an 
ADSL2+ router with Voice over IP (VoIP) communication capabilities to allow you to use a 
traditional analog or ISDN telephone to make Internet calls. By integrating DSL and NAT, 
you are provided with ease of installation and high-speed, shared Internet access. The P-
2602H(W)(L)-DxA series is also a complete security solution with a robust firewall and 
content filtering.

At the time of writing, this guide covers the following models.

Not all models include all features. Please refer to the following description of the product 
name format.

• “H” denotes an integrated 4-port hub (switch). The “H” models also include Virtual 

Private Network (VPN) capability. 

• “W” denotes wireless functionality. There is an embedded mini-PCI module for IEEE 

802.11g wireless LAN connectivity. All wireless features documented in this user’s guide 
refer to the “W” models only.

• “L” denotes the PSTN  (Public Switched Telephone Network) line feature. The PSTN 

line lets you have VoIP phone service and PSTN phone service at the same time. All 
PSTN line features documented in this user’s guide refer to the “L” models only.

Note: When the ZyXEL Device does not have power, only the phone connected to 

the PHONE 1 port can be used for making calls. Ensure you know which phone 
this is, so that in case of emergency you can make outgoing calls. 

Table 1   Models Covered

P-2602HWL-D1A

P-2602HWL-D3A

P-2602HWL-D7A

P-2602HW-D1A

P-2602HW-D3A

P-2602HW-D7A

P-2602H-D1A

P-2602H-D3A

P-2602H-D7A