ZyXEL ADSL Prestige 2602R-61 VoIP 91-006-024004B Manual Do Utilizador

Códigos do produto
91-006-024004B
Página de 450
Prestige 2602R Series User’s Guide
Chapter 1 Getting To Know Your Prestige
41
C
H A P T E R
 1
Getting To Know Your Prestige
This chapter describes the key features and applications of your Prestige. 
1.1  
Introducing the Prestige 
The Prestige P2602R ADSL VoIP IAD (Integrated Access Device) combines high-speed 
ADSL Internet access and Voice over IP (VoIP) communication capabilities. They allow you 
to use a traditional analog telephone to make Internet calls. By integrating DSL and NAT, the 
Prestige provides ease of installation and Internet access. The Prestige is also a complete 
security solution with a robust firewall and content filtering.
Models ending in “1”, for example P2602R-61, denote a device that works over the analog 
telephone system, POTS (Plain Old Telephone Service). Models ending in “3” denote a device 
that works over ISDN (Integrated Services Digital Network). Models ending in “7” denote a 
device that works over T-ISDN (UR-2).
Note: Only use firmware for your Prestige’s specific model. Refer to the label on the 
bottom of your Prestige.
The Prestige is ideal for high-speed Internet browsing and making LAN-to-LAN connections 
to remote networks. The Prestige is an ADSL router compatible with the ADSL/ADSL2/
ADSL2+ standards. Maximum data rates attainable by the Prestige for each standard are 
shown in the next table.
Table 1   ADSL Standards
STANDARD        
UPSTREAM DATA RATE 
DOWNSTREAM DATA RATE 
ADSL
832 kbps
8 Mbps
ADSL2
1 Mbps
12 Mbps
ADSL2+
1 Mbps
24 Mbps
Note: The standard your ISP supports determines the maximum upstream and 
downstream speeds attainable. Actual speeds attained also depend on the 
distance from your ISP, line quality, etc.
The web browser-based Graphical User Interface (GUI) provides easy management.