Zhone | Products | ZNID-GPON | zNID - Zhone's Intelligent NID

Products

Products Overview

Modular MSAP

1U MSAP

Features

Triple Play Services - RF Video or IP Video, VoIP, High Speed Internet Access
No New Home Wiring - HPNAv3 supported simultaneously on Coax and Phone Line and power over Phone Line eliminates the need to run new wires.
Two Step Easy Installation - Install fiber enclosure without the need for electronics. Electronics can be installed after services are orderd.
Supports Multiple Languages
Broadband Remote Access - Allows consumer to VPN into the zNID and access home computers
Remote Management - TR-069, SNMP, and Web GUI.

Related Information

App Note: The Convergence of GPON and the Connected Home

zNID - Zhone's Intelligent NID

ZNID-GPON

GPON NID with integrated intelligent gateway functionality.

Overview

The zNID is an intelligent NID supporting GPON termination with full-featured gateway functionality providing an ideal solution for FTTH deployments.

Triple Play services - IPTV or RF TV, POTS or VoIP, and High Speed Internet Access (HSIA) - over existing coax and/or phone line make service offerings and installations flexible and easy.

No New Home Wiring - HomePNAv3

The zNID product line is the first gateway on the market to support both HPNAv3 over coax and phone line using two HPNA chipsets giving greater flexibility to service providers who want to take advantage of the network already installed in the user's home. The zNID is able to guarantee the best throughput possible over the coax network and the phone line network giving added flexibility when offering triple play services. HPNAv3 over the existing coax and the existing phone line simultaneously virtually eliminates the need to run new cables.

Gateway Features

The zNID is a full-featured gateway supporting services such as DHCP server, ALG's, scheduling, VPN termination, comprehensive logging, and more. The zNID product line implements a very flexible QoS allowing the service provider to guarantee that services are being prioritized correctly and the end-user is getting the Quality of Experience that is expected.

Enclosure

The zNID enclosure is designed to provide outstanding reliability and simple installation. Reliability is achieved in outdoor installations by optimizing the design for heat dissipation without the need for rotating fans.

The enclosure can be installed in two stages for carriers wanting to terminate fiber before installing the active components. A small plastic enclosure can be installed first allowing the installer to terminate the fiber. Later, when the customer has ordered service, the active components are installed on top of the fiber enclosure for a clean appearance.

Specifications

Dimensions (H x W x D)

Fiber Tray
- 11.8 in. (30cm) high x 11.4 in. (29cm) wide x 2.7 in. (6.9cm) deep

Complete Enclosure
- 13.4 in. (34cm) high x 12.8 in. (32.5cm) wide x 3.9 in. (9.9cm) deep

Weight

7.1 lbs. (3.2 kg)

Power

Power options include:
- Outdoor battery backup
- Indoor battery backup
- Meter collar attachment

The zNID can be powered over an unused phone line pair eliminating the need to drill holes and pull thick power cables through exterior walls.

Interfaces

Uplink options:
- SC connector for GPON
- OptiTap support

Common interfaces for GPON:
- 2x FXS (SIP or SIP-PLAR) - HPNAv3 over phone line shares voice line 1
- 3x RJ45 10/100Base-T
- 1x Coax type F connector for RF Video Overlay and HPNAv3
- Power: screw down connectors

Standards Support

Network Applications
- DHCP Server, DHCP Client
-- DHCP proxy (BOOTP relay agent), RFC 1542
- DNS proxy (relay agent), DNS server
- Dynamic DNS

IP Routing and Bridging
- Static routing
- IP Multicasting
- Private Network Address Allocation

NAT
- NAT-NAPT
- Application Level Gateway (ALGs) modules
- Port triggering
- STUN pass through

Virtual LAN bridging (VLAN)
- 802.1P
- 802.1Q

PPPoE
- PPP Authentication Protocols, RFC 1334
-� PAP, RFC 1334
-� CHAP, RFC 1994
-� MS-CHAPv1, RFC 2433
-� MS-CHAPv2, RFC 2759
- PPP auto reconnect and configurable timeouts (Idle time)
- PPP over Ethernet (PPPoE), RFC 2516
- Multiple PPPoE connections

Firewall and Security
- Stateful Packet Inspection (SPI) Firewall
- Firewall support in bridge mode
- Comprehensive event logging
- Keep connections active during reconfiguration
- Denial of Service (DoS) protection
- Demilitarized Zone (DMZ)
- Access Control
- MAC address filtering
- Time of Day and day of week policies for firewall rules and access control
- TCP MTU clamping

QoS
- 802.1P/Q prioritization
- Diffserv (RFC2474, RFC2475) marking and queuing according to connection type, network interface, MAC, IP,
hostname, DSCP/ToS value, port number and application
- Traffic shaping � bandwidth management and rate limiting
- Port based QoS

Voice Support

SIP
SIP PLAR
Codec Support: G.711, G.723, G.726, G.729
T.38 support for fax
VAD, Silence suppression, comfort noise generation
Major CLASS features supported
RTP/RTCP
SDP
RTP payload for DTMF digits
5 REN per port

VoIP Qos
� Layer 3 QoS: control ToS and DSCP for VoIP RTP
- Prioritization of voice over data

Protocol Support

GPON uplink:
-ITU-T G.984.1 G.984.2 G.984.3 G.984.4

Management

TR-069
SNMP
Web GUI

Bandwidth/Distance

GPON interface with Class B+ optics (20Km)
1310nm
- Launch Power:
-- Minimum 0.5 dBm
-- Average 2 dBm
-- Maximum +5 dBm

1490nm
- Sensitivity -28 dBm

1550nm
- Receiving Avg. Power -8 to +2 dBm
- Total RF output power 36 dBmV
- RF output impedance 75 ohm

Regulatory Compliance

UL
CSA
CE
FCC

Operating Requirements

-40C to +55C plus solar loading

More Information

Download ZNID-GPON Datasheet (PDF)

Ordering Information

ZNID-GPON-RF-HPNA	GPON zNID with fiber termination enclosure, 2x voice, 3x 10/100, HPNAv3 coax, HPNAv3 phone line
ZNID-GPON-RF-HPNA-OPTITAP	GPON zNID with fiber termination enclosure, 2x voice, 3x 10/100, HPNAv3 coax, HPNAv3 phone line. OptiTap support.
ZNID-GPON-EL-RF-HPNA	GPON zNID without fiber termination enclosure, 2x voice, 3x 10/100, HPNAv3 coax, HPNAv3 phone line (fiber enclosure sold separately as ZNID-ENCL-FIBER)
ZNID-ENCL-FIBER	zNID fiber termination enclosure used to terminate and store fiber. (GPON and Active Ethernet electronics sold separately.)
ZNID-ENCL-FIBER-OPTITAP	zNID fiber termination enclosure used to terminate and store fiber. OptiTap support. (GPON and Active Ethernet electronics sold separately.)
ZNID-GPON-RF	GPON zNID with fiber termination enclosure, 2x voice, 3x 10/100, weather-proof enclosure, no HPNA
ZNID-GPON-RF-OPTITAP	GPON zNID with fiber termination enclosure, 2x voice, 3x 10/100, weather-proof enclosure, no HPNA. OptiTap support.
ZNID-GPON-EL-RF	GPON zNID without fiber termination enclosure, 2x voice, 3 10/100, no HPNA, (fiber enclosure sold separately as ZNID-ENCL-FIBER)
ZNID-PWR-XX	zNID power. XX = NA, EURO, UK
ZNID-BATT-IN-XX	zNID indoor battery backup. XX = NA, EURO, UK
ZNID-BATT-OUT-XX	zNID outdoor battery backup. XX = NA, EURO, UK
ZNID-BATT-METER-COLLAR	zNID meter collar accessory for battery backup unit
HPNA-COAX-ETH-XX	HPNAv3 over coax with 2x RJ-45 Ethernet interfaces. XX = NA, EURO, UK
HPNA-PHONELINE-ETH-XX	HPNAv3 over phoneline with 2x RJ-45 Ethernet interfaces. XX = NA, EURO, UK

See our How to Buy Page for pricing and purchase info.

Zhone's Single Line Multi-Service architecture (SLMS™), allows carriers to concurrently deliver voice, new premium data and video services over copper or fiber access lines.