ZyXEL P-2802HWL-I1 User Guide - Page 35

CHAPTER 1 Introducing the ZyXEL Device This chapter introduces the main applications and features of the ZyXEL Device. It also introduces the ways you can manage the ZyXEL Device. 1.1 Overview The P-2802HW(L) series are Integrated Access Devices (IADs) that combine a VDSL2 router with Voice over IP (VoIP) communication capabilities to allow you to use a traditional analog telephone to make Internet calls. VDSL2 is the second generation of the VDSL (Very High Speed Digital Subscriber Line) (which is currently denoted VDSL1) standard. The following table shows you the main differences between VDSL1 and VDSL2. Table 1 VDSL Standards FEATURE MAX. STANDARD BANDWIDTH MAX. DATA RATE SPECTRUM COMPATIBILITY WITH ADSL/ADSL2/ADSL2+ VDSL1 12 MHz Upstream: 12 Mbit/s No Downstream: 52 Mbit/s (at about 300 meters (1000 ft)) VDSL2 30 MHz Upstream: 100 Mbit/s Yes Downstream: 100 Mbit/s (using a bandwidth up to 30 MHz at 0.5 km (1640 ft) (over short cable lengths)) The P-2802HW(L) is the ideal secure wireless firewall router for all data passing between the Internet and LAN. You can configure firewall and/or content filtering for secure Internet access. You can also use QoS to efficiently manage traffic on your network. At the time of writing, this guide covers the following models. Table 2 Models Covered P-2802HWL-I1 P-2802HW-I1 P-2802H-I1 P-2802HWL-I3 P-2802HW-I3 P-2802H-I3 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. P-2802H(W)(L)-I Series User's Guide 35