Application Diagram
Internet
PSTN
P-870HN-51D
802.11n Wireless
VDSL2 4-port Gateway
DSLAM
Central Office
Home/Office
Home/Office
Data
IP TV
POTS
Splitter
Remote
Cabinet
VDSL
VDSL
Wall
Jack
IP Phone
ISP
0
8
5
2
#
9
6
3
1
4
7
*
P
-
87
0HN
-
5
1
d
ETHE
RNET
INTER
NET
WPS
/WLA
N
DSL
PWR/
SYS
DSL
ETHERNET
RESET
WPS
POWER
ON/OFF
65-100-087008B
09/10
F o r m o r e p r o d u c t i n f o r m a t i o n , v i s i t u s o n t h e w e b a t w w w . Z y X E L . c o m
Copyright © 2010 ZyXEL Communications Corp. All rights reserved. ZyXEL, ZyXEL logo are registered trademarks of
ZyXEL Communications Corp. All other brands, product names, or trademarks mentioned are the property of their
respective owners. All specifications are subject to change without notice.
P-870HN-51D
802.11n Wireless VDSL2
4-port Gateway
P-870HN-51D
802.11n Wireless VDSL2
4-port Gateway
System Specifications
VDSL Compliance
• ITU.T G.993.2 VDSL2 (Profile 8a, 8b, 8c, 8d, 12a,
12b,17a and 30a support)
• Support VDSL band plan, Annex A, 997, 998
• Support up to 100 Mbps downstream and
100 Mbps upstream
• Rate adaption
• SRA (Seamless Rate Adaption)
• UPBO (Upstream Power Back-Off )
• Dual latency
• INP value up to 16
• Trellis coding
• PhyR PHY level retransmission technology
IEEE 802.11n Compliance
• Frequency: 2.4 GHz
• Data rate: 300 Mbps
• Backward compatible to 802.11b/g
• 64/128 bits WEP data encryption
• WPA/WPA2 (Wi-Fi Protected Access) security
• WPS (Wireless Protected Setup)
• WDS (Wireless Distribution System)
Router
• NAT (Maximum 2048 sessions)
• SIP ALG pass-through
• NAT port forwarding
• PPPoE pass-through
• Dynamic DNS
• IP alias
• DHCP server/client/relay
• RIP I/RIP II support
• IGMPv1 and v2 support
• UPnP support
• 802.1Q/1P
Firewall/Security
• Stateful Packet Inspection (SPI)
• Denial of Service (DoS) prevention
• Multiple VPN (IPSec, PPTP) pass-through
• Packet filtering
• URL keyword blocking
QoS
• Support flexible packet classification
• Support tag processing
• Queuing and scheduling
Management
• Embedded Web configuration
• TR-069 HTTPS support
• Logs and statistics
• SNMP v1 and v2 with MIB II
• Remote management control: Telnet, FTP, Web,
SNMP, and DNS
• CLI command via Telnet
Hardware Specifications
• WAN: one RJ11 interface for VDSL (over POTS)
• LAN: four 10/100 Auto MDI/MDI-X RJ-45
interface
• Wireless: One undetachable 2 dBi antenna and
one 2 dBi internal antenna
• WLAN/WPS button: one real button for WLAN
on-off and WPS configuration
• Power switch: one push type button
• Reset: one restore factory default button
• Status LEDs indicator: POWER, ETHERNET, DSL,
INTERNET, WLAN
• Power input: 12 V DC 1.25 A
Physical Specifications
• Item weight: 425 g (0.94 lb)
• Item dimensions:
215 (W) x 123 (D) x 36 (H) mm
(8.46 (W) x 4.84 (D) x 1.42 (H) inches)
• Packing weight: 850 g (1.88 lb)
• Packing dimensions:
298 (W) x 185 (D) x 93 (H) mm
(11.73 (W) x 7.28 (D) x 3.66 (H) inches)
Environmental Specifications
Operating Environment
• Temperature: 0°C ~ 40°C
• Humidity: 20% ~ 85% RH (non-condensing)
Storage Environment
• Temperature: -20°C ~ 60°C
• Humidity: 20% ~ 90% RH (non-condensing)
Certification
EMC
• EN55022 Class B
• EN61000-3-2: 2000
• EN61000-3-3: 1995 + A1: 2001
• FCC Part 15 (Class B)
Safety
• CSA 60950-1
• EN 60950-1: 2001 + A11
• IEC 60950-1: 2001
Rear Panel
Specifications