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ONT C524W

C524W

4 x 10/100Base-Tx ports
2 x FXS ports for VoIP
IEEE 802.11 b/g/n WiFi

The C524W is an EPON Optical Network Terminal designed for SFU (Single Family Unit) used in home and small office environment. It provides subscriber with rich, individualized, and comfortable triple-play services including video (IPTV), voice and high speed internet access. It has a glossy appearance and green, energy-saving advantage.

It supports 4 Fast Ethernet (UTP, RJ45) ports, 2 FXS (RJ 11) ports, and Wi-Fi (802.11 b/g/n) interface to the subscriber. It is connected to GEPON OLT and RN (Remote Node) via a fiber optic cable to provide TPS (Triple Play Service).

By adopting the state-of-the-art E-PON technology, C524W supports various features including Quality of Service (QoS) function, management function enabling prompt reactions against the problems in the system or a subscriber line, security function protecting subscriber information safe, and subscriber management function sheltering user information from illegal users.

Item		Description
Type		Standalone type
Interface	PON	1000Base-PX20
	LAN	10/100BaseTx (RJ-45: 4 ports), MDI/MDIX Auto-Negotiation
	VoIP	FXS Interface(RJ-11: 2 ports)
	Power Switch	On/Off
	Power(DC)	DC 12V 1.5A
	Reset Switch	Reset to factory
	WPS Switch	Wi-Fi Protected Setup
	ANT	Fixed Wireless LAN Antenna
Front Panel LED	Power	Power On/Off status
	PON	Logical Link status of PON, Loss Of Signal
	DATA	PON Link and Data Transmission status
	LAN 1/2/3/4	LAN Link and Data Transmission status
	VoIP	VoIP Link and Voice Call status
	Wireless	WLAN Link and Data Transmission status
	TEL 1/2	VoIP Link and Voice Call Status
Accessories		UTP Cat.5 Ethernet Cable(RJ-45, Straight) Power Adaptor (Input - AC: 100 ~ 220V (± 20%)) User Manual

Network Features

Wire-speed WAN and LAN

Full-duplex Mode WAN and LAN

Auto MDI/MDIX (Medium Dependent Interface Cross) WAN and LAN

IEEE 802.1q VLAN(Tagged, untagged by port) for WAN port

Maximum 16 Active VLAN

VLAN ID range of 1~4094

4K MAC Address

Multicast Features

IGMPv2

IGMPv3

IGMP Snooping

IGMP Join/Leave Suppression

IGMP Fast Leave

IGMP Proxy

32 Multicast Group entry

Multicast throughput: 400M.

Multicast delay < 1.5ms。

Multicast address capacity: no less than 8.

VoIP Features

G.711A/u, G.729, G.723, G.722 etc.

T.38 Fax

Support different signals: dialing tone, ring back tone, etc.

Support SIP

Support MGCP

RTP / RTCP Support RFC 3550 & RFC 3551

Support call waiting

Support call holding

Support call forwarding

Three Party Service

Support caller ID display (Type 1 and 2)

Support DTMF

DHCP Feature

DHCP Client

DHCP Server

In NAT mode, IP will be assigned from the IP Pool of the device, and in Bridge mode, the IP will be assigned from the DHCP server in the network

NAT/NAPT

Selectable between NAT mode and bridge mode

Dynamic/static private IP in NAT mode

Wire-speed for bi-directional packets of more than 256 Byte in NAT/NAPT

Port Forwarding and DMZ Host function

Minimum 500 bi-directional concurrent sessions

QoS Feature

Rate limiting (±10%)

QoS for both upstream and downstream

Item	Detail	Remark
Classification	Physical port 802.1p SRC/DST IP address TOS/DSCP TCP/UDP SRC/DST port	Layer 1, 2, 3, 4
Marking	802.1p DSCP	Layer 2, 3
Scheduling	SPQ	3 Queues per interface

Security

Broadcast storm control

MAC filtering

WiFi Features

IEEE 802.11b/g/n

Functional condition

Automatic Fallback

4-level adjustable channel Transmission Output

Manual or automatic selectable channel

Setting and changing of number of CPEs that can access at one time

Mixed use of 802.11b, 802.11g, 802.11n

Encryption (Keys such as Hex, ASCII, special character should be supported)

64/128bit Static WEP Key

WPA

WPA2

WPA-PSK

WPA-PSK2(Option)

4 or more Virtual AP (Multi SSID), and each SSID supports different encryption

SSID should support alphabet, numeric, special character

Hidden SSID

Wireless LAN QoS function: IEEE 802.11e(WMM)

Traffic classification by 802.1p and DSCP field value

IEEE 802.1x

EAP MD5/EAP TTLS

PEAP

RADIUS Client function

TR-069

Session Timeout function.

Upon re-authentication due to Session Timeout, it should be managed by the same Session ID

Idle Timeout

Session Timeout value and Idle Timeout value shall be obtained from Authentication system

Web Redirection upon authentication failure

Session termination upon wireless link down

Account termination transmission function

Acct-Terminate-Cause	Value	Description
User Request	1	User logoff
Lost Carrier	2	Wireless link down for specific time period
Lost Service	3	When the previous AP sends Acct-stop in roaming mode
Idle Timeout	4	Idle Timeout termination
Session Timeout	5	Session Timeout termination
Admin Reset	6	When admin stops specific Session
Admin Reboot	7	When admin reboots the AP

Operating & Management

OAM

System or module LED.

SNMP v1, v2 MIB.

Memory structure that allows to save or modify Configuration File

Memory should keep the contents of the memory even when power supply is stopped.

Local and remote Firmware Upgrade (The existing Image should be kept when upgrade fails).

Normal session for system management even when CPU overload

Remote Management

Remote access through Telnet(RFC 854, 855)

CPE Management Server

Device Reset

LAN port reset

Setting and changing Config

Firmware download only through Web Server by TR069

VLAN ID change

MAC Filtering

Time sync through NTP Server

Device status and performance management

Interface Configuration

Name	Spec.	Description
ON/OFF		Power On / Off
Power Jack DC 5V2A		The input terminal that a power adaptor is connected to.
LAN 1/2/3/4	RJ-45	Connected through a LAN port UTP cable.
TEL 1/2	RJ-11	Connected through a FXS port RJ-11 cable.
WiFi	802.11b/g/n	Wi-Fi Interface with WPS button (Optional)
Line	SC/APC	EPON port (need to be kept clean)