Nokia G241W A Users manual

1 — G-241W-A unit data sheet

1.1 G-241W-A part numbers and identification 1-2

1.2 G-241W-A general description 1-3

1.3 G-241W-A software and installation feature support 1-4

1.4 G-241W-A interfaces and interface capacity 1-4

1.5 G-241W-A LEDs 1-6

1.6 G-241W-A detailed specifications 1-8

1.7 G-241W-A GEM ports and T-CONTs 1-9

1.8 G-241W-A performance monitoring statistics 1-9

1.9 G-241W-A functional blocks 1-11

1.10 G-241W-A standards compliance 1-14

1.11 G-241W-A special considerations 1-14

Alcatel-Lucent 7368 ISAM ONT 1-1
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1 — G-241W-A unit data sheet

1.1 G-241W-A part numbers and identification

Table 1-1 provides part numbers and identification information for G-241W-A
indoor ONTs.

Table 1-1 G-241W-A indoor ONT part numbers and identification

Mnemonic Ordering kit

part number

G-241W-A 3FE 56867 AA

customer­specific

3FE 56867 BA 3FE 56977 BA Package D 2 POTS ports, 4 Gig-E

3FE 56867 BB
customer-

specific

3FE 56867 CA Package D 2 POTS ports, 4 Gig-E

3FE 56867 DA Package D 2 POTS ports, 4 Gig-E

3FE 56867 DB Package D 2 POTS ports, 4 Gig-E

Provisioning
part number

3FE 56977 AA Package D 2 POTS ports, 4 Gig-E

Description CLEI CPR ECI/

10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with European (EU) variant plug.

10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with European (EU) variant plug.

Package D 2 POTS ports, 4 Gig-E
10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with European (EU) variant plug.

10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with United Kingdom (UK) variant
plug.

10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with United States (US) variant
plug.

10/100/1000 Base-T interfaces, 1 RF
video connector, and 1 Wi-Fi radio
on/off switch. Includes ac/dc power
cord with United States (US) variant
plug.

Also includes POTS LED and Molex port

Bar
code

———

———

———

———

———

———

The G-241W-A ONT uses a fiber storage tray that can be ordered separately. The
part number for the fiber tray is 3FE 71441 AA.

Table 1-2 lists ONT to UPS or power adapter support mapping, including the
specifications and standards tested to.

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Table 1-2 ONT to UPS or power adapter compatibility support

Power/UPS model Power UPS and cabling part

G-241W-A GPON indoor ONTs

CyberPower
CSN27U12V3

Grounded

number information

(1) 12 V/27 W UPS part number:
3MV00213AA (DC power cord
included)

(2) AC power cord, 1AB38334xxxx:

Customer category or
country compliance tested
for

Common European Union
countries

ANSI municipality United
States and Canada

• 0007 — Australia, New Zealand

• 0008 — Europe

• 0009 — United Kingdom,

Ireland

• 0010 — ANSI

1.2 G-241W-A general description

G-241W-A indoor ONTs provide the subscriber interface for the network by
terminating the PON interface and converting it to user interfaces that directly
connect to subscriber devices. The ONT is compatible with all existing subscriber
equipment, including analog phones with both tone and rotary dial capabilities,
cordless phones, modems, fax machines, and caller ID boxes (Type I, Type II, and
Type III).

Notes

Battery not included.
Compliant battery models:

• BB Battery BP7.2-12

• GS Battery PE 12V7.2

(ANSI GS Battery ALU
part number
1AF17581AC)

G-241W-A indoor ONTs provide the following functions:

• four configurable 10/100/1000BASE-T Ethernet interfaces using RJ-45 ports

• two POTS interfaces using RJ-11 ports

• single mode fiber (SC/APC connector)

• one coaxial RF video connector

• two USB ports

• detachable 3dB/5dB antenna

• IEEE 802.11 b/g/n Wi-Fi interface to enable wireless access

• adjustable Wi-Fi power

• fully G.984 series GPON standard compliant

• G984.5 standard compliant

• compliance with FCC part 15 Class B, CE

• VPN pass-through for PPTP, L2TP, and IPsec

• mapping VLAN to each Ethernet port

• Layer 2 bridging

• NAT/NAPT/port forwarding/DMZ

• IGMP v2/v3

• IPv4 and IPv6

• QoS: CoS or DSCP

• RSSI support

• manual addition of DDNS server

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TR-069 support for reading optical parameters

The ONT supports the reading of optical parameters via TR-069:

• laser bias current

• voltage

• temperature

• received signal levels

• lower thresholds

These are the same optical parameters supported in the GUI. For more information,
see the chapter “Configure a G-241W-A indoor ONT”.

1.3 G-241W-A software and installation feature support

For information on installing or replacing a G-241W-A, see:

• Install a G-241W-A indoor ONT

• Replace a G-241W-A indoor ONT

For information on the following topics, see the 7368 ISAM ONT Product Overview
Guide:

• ONT and MDU general descriptions of features and functions

• Ethernet interface specifications

• POTS interface specifications

• RF video interface specifications for video overlay

• RSSI specifications

• Wi-Fi specifications

• ONT optical budget

• SLID entry via Ethernet port

• Web-based ONT configuration

1.4 G-241W-A interfaces and interface capacity

Table 1-3 describes the supported interfaces and interface capacity for G-241W-A
indoor ONTs.

Table 1-3 G-241W-A indoor ONT interface connection capacity

ONT type
and model

G-241W-A

Maximum capacity
POTS 10/

100
BASE­T

(1)

2—41 ————1—2

10/
100/
1000
BASE­T

RF
video
(CATV)

MoCA VDSL2 E1/T1 Local

craft

GPON
SC/
APC

HPNA USB

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Note

Wi-Fi

Protected

Service button

Reset
button

POTS

ports

(RJ-11)

Ethernet

ports

(RJ-45)

Fiber
optic

connector

Powe r

connector

Powe r

on/off

switch

F-type

coaxial

connector

22788

USB port

22788

(1)

G-241W-A ONTs provide Wi-Fi service without a physical connection.

G-241W-A connections and components

G-241W-A indoor ONTs are intended for indoor deployment and can be installed
vertically, horizontally, or attached to a wall.

Other features of these indoor ONTs include

• an ON/OFF power switch for manual shut down

• a reset button

• an external multi-directional antennae

• Wi-Fi service that is enabled and disabled by Web GUI or TR-064/TR-069

• a Wi-Fi Protected Setup button

Figure 1-1 shows the physical connections for G-241W-A indoor ONTs.

Figure 1-1 G-241W-A indoor ONT physical connections

1 — G-241W-A unit data sheet

Figure 1-2 shows the location of the USB ports on the G-241W-A indoor ONTs.

Figure 1-2 G-241W-A indoor ONT physical connections (USB host ports)

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Table 1-4 describes the physical connections for G-241W-A indoor ONTs.

Table 1-4 G-241W-A indoor ONT physical connections

Connection

Ethernet ports This connection is provided through Ethernet RJ-45 cables. Up to four

POTS This connection is provided through RJ-11 ports. Up to two POTS

WPS button The Wi-Fi Protected Setup switch is labeled WPS. This button enables

RF video coaxial This connection is provided through a F-Type coaxial connector.
Power This connection is provided through the power connector. A power

Fiber optic This connection is provided through a GPON SC/APC fiber optic

USB ports This connection is provided by two USB host ports, compliant to USB

Note

(1)

The primary path for the earth ground for these ONTs is provided by the 12V Return signal in the
power connector.

(1)

1.5 G-241W-A LEDs

Description

10/100/1000 Base-T Ethernet interfaces are supported.The Ethernet
ports can support both data and in-band video services on all four
interfaces.

connections are supported.The POTS ports support voice services.

and disables the WPS mode.

cable fitted with a Molex connector is used to make the connection.

connector.

2.0.
Cables with A-type connectors are used to connect to the USB ports.

Figure 1-3 shows the G-241W-A indoor ONT LEDs.

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POWER

LINK

AUTH

LAN1

LAN2

LAN3

LAN4

TEL1

TEL2

VoIP

WPS

WLAN

USB

INTERNET

POWER

LINK

AUTH

LAN1

LAN2

LAN3

LAN4

TEL1

TEL2

VoIP

WPS

WLAN

USB

INTERNET

24510

Figure 1-3 G-241W-A indoor ONT LEDs

Table 1-5 provides LED descriptions for G-241W-A indoor ONTs.

Indicator LED color and

behavior

Power Green solid

Link Green solid

Auth Green solid

Red solid
Off

Off

Green flashing
Off

(1 of 2)

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Table 1-5 G-241W-A indoor ONT LEDs

LED behavior description

Power on
Light failed on startup (for example corrupt flash), or self test failed on startup,

or self test failed during regular operation or when executed over OMCI
The LED is red by default until the software is running properly and turns it green
Power off

GPON link between ONT and OLT is operating normally
GPON link is down or no link connected

ONT is authorized
In process of ranging or synchronizing on OMCI
ONT is not authorized

1 — G-241W-A unit data sheet

Indicator LED color and

behavior

LAN 1 to 4 Green solid

Green flashing
Off

TEL 1 to 2 Green solid

Green flashing
Off

VOIP Green solid

Off

WPS Green solid

Green flashing
Off

WLAN Green solid

Green flashing
Off

USB Green solid

Green flashing
Off

INTERNET Green solid

Green flashing

Off

LED behavior description

Ethernet is linked
LAN activity is present (in either direction)
ONT power off or Ethernet not connected

Off hook
Call in or talking
On hook

VOIP service is OK
VOIP service is not OK

Wireless LAN link is up
Wireless LAN link activity
Wireless LAN link down or no link connected

Wireless enabled
Traffic on wireless interface
Wireless is down or no link connected

At least one USB device is connected
Traffic activity on at least on USB device
No USB device connected

HSI WAN is connected: a) the device has an IP address assigned from IPCP, DHCP,
or static, and no traffic has been detected; b) the session is dropped due to idle
timeout but the PON link is still present.

PPPoE or DHCP connection in progress
HSI WAN is not connected: a) there is no physical interface connection; b) the

device is in bridged mode without an assigned IP address; c) the session has been
dropped for reasons other than idle timeout.

VIDEO Green

Red

(2 of 2)

-6 to 0 dBm
Less than -6 dBm

1.6 G-241W-A detailed specifications

Table 1-6 lists the physical specifications for G-241W-A indoor ONTs.

Table 1-6 G-241W-A indoor ONT physical specifications

Description Specification With fiber tray

Length 8.9 in. (22.5 cm) 8.9 in. (22.5 cm)
Width 6.5 in. (16.6 cm) 6.5 in. (16.6 cm)
Height 1.65 in. (4.2 cm) 2.0 in. (5.2 cm)
Weight including [within ± 0.5 lb

(0.23 kg)]

Table 1-7 lists the power consumption specifications for G-241W-A indoor ONTs.

1.12 lb (510 g) 1.3 lb (590 g)

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Table 1-7 G-241W-A indoor ONT power consumption specifications

Mnemonic Maximum power

(Not to exceed)

G-241W-A 18 W 2 POTS off-hook, 4 Gig-E, 1 RF

Condition Minimum power Condition

6 W 2 POTS on-hook, other

video, Wi-Fi operational

Table 1-8 lists the environmental specifications for G-241W-A indoor ONTs.

Table 1-8 G-241W-A indoor ONT environmental specifications

Mounting method Temperature range and humidity Altitude

Desk or wall
mounted

Operating:
32°F to 113°F (0°C to 45°C) ambient

temperature
10% to 90% relative humidity, non-condensing

Storage:
68°F to 149°F (20°C to 65°C)

Contact your Alcatel-Lucent technical support
representative for more information

1.7 G-241W-A GEM ports and T-CONTs

interfaces/services not
provisioned

Table 1-9 lists the maximum number of supported T-CONTs and GEM ports.

Table 1-9 G-241W-A indoor ONT capacity for GEM ports and T-CONTs

ONT or MDU Maximum Notes

GEM ports per indoor or
outdoor ONT

T-CONTs per indoor or outdoor
ONT

128 128 are present: 127 are available, 1 is

reserved for OMCI

8—

1.8 G-241W-A performance monitoring statistics

The following section identifies the supported performance monitoring statistics for
G-241W-A ONTs. A check mark indicates the statistic is supported on that ONT. An
empty cell indicates the statistic is not supported. A cell without a check mark
indicates that the counter is not applicable to that type of ONT. The following tables
are categorized by supported alarm types:

• Table 1-10 provides statistics for ONTENET type counters

• Table 1-11 provides statistics for ONTL2UNI type counters

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• Table 1-12 provides statistics for PONONTTC, PONONTMCTC,

PONONTTCHSI, PONONTTCCES, PONONTTCFLOW, and
PONONTTCVOIP type counters

• Table 1-13 provides statistics for PONONTTC aggregate type counters

ONT ONTENET statistics

G-241W-A

Note

(1)

A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds

Note — If you have trouble accessing G-241W-A ONTs performance

monitoring statistics using TL1, please contact your Alcatel-Lucent
support representative for more information about how to access and
retrieve performance monitoring type counters.

Table 1-10 G-241W-A ONT ONTENET performance monitoring statistics

LC

EC

FCSE

(1)

✓✓✓✓✓✓✓✓✓✓✓✓✓✓

SCF

RBO

DT

MCF

IMTE

CSE

AE

IMRE

FTL

SQE

TBO

Table 1-11 G-241W-A ONT ONTL2UNI performance monitoring statistics

ONT ONTL2UNI statistics

BYTES

FRAMES

G-241W-A

(1)

Note

(1)

A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds

MCFRAMES

DSDRPDFRMS

USDRPDFRMS

✓✓✓✓✓✓

USFRAMES

DSFRAMES

DSBYTES

USBYTES

USMCFRAMES

DSMCFRAMES

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Table 1-12 G-241W-A ONT PONONTTC, PONONTMCTC, PONONTTCHSI, PONONTTCCES,

PONONTTCFLOW, PONONTTCVOIP performance monitoring statistics

ONT PONONTTC, PONONTMCTC, PONONTTCHSI, PONONTTCCES,

PONONTTCFLOW, PONONTTCVOIP statistics

RXFRAGS

LOSTFRAGS

BADGEMHDRS

G-241W-A

(1) (2) (3)

TXBLOCKS

TXFRAGS

RXBLOCKS

✓✓✓✓✓✓

Notes

(1)

A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds

(2)

TC layer OAM performance monitoring is not supported on the OLT R04.00.10 therefore LOSTFRAGS
and TXFRAG counters are not supported on indoor ONTs.

(3)

The LOSTFRAGS statistic is supported in the downstream direction only.

Table 1-13 G-241W-A ONT PONONTTC aggregate performance monitoring statistics

ONT PONONTTC (aggregate) statistics

(1)

TXBLOCKS

G-241W-A

(2)

✓✓✓✓✓✓

Notes

(1)

The lost GEM fragment counter supports downstream direction only. Upstream direction is not
supported.

(2)

A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds

1.9 G-241W-A functional blocks

Table 1-14 describes the supported interfaces for G-241W-A indoor ONTs.

TXFRAGS

RXBLOCKS

RXFRAGS

LOSTFRAGS

BADGEMHDRS

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Internal

USB host

PWR

F-type connector

4xRJ452xRJ11

22570

Triplexer

GE PHY

switch

RF or

HPNA filter

RESET

GPON

SOC

POTS

2xUSB

External

USB
Host

Table 1-14 G-241W-A indoor ONT interfaces

ONT category
description

Single-residence Wi-Fi
ONTs with Gig-E ONTs,
POTS, with RF video

Interface capacity

POTS
ports

24——1—11

Ethernet

ports

VDSL2 MoCA RF

Video

HPNA Wi-Fi USB

G-241W-A indoor ONTs are single-residence ONTs that support Wireless (Wi-Fi)
service. Wi-Fi service on these ONTs are compliant with the IEEE 802.11 standard
and enabled or disabled using a radio on/off switch.

In addition to the Wi-Fi service, these ONTs transmit Ethernet packets to four RJ-45
Ethernet ports, and voice traffic to two RJ-11 POTS ports. These ONTs have two
USB ports also.

The ONTs also support RF video traffic on one F-type coaxial connector. The ONTs
feature fiber optic and power connectors.

Figure 1-4 shows functional blocks for G-241W-A indoor ONTs.

Figure 1-4 Single-residence Wi-Fi ONT with Gigabit Ethernet and POTS and with RF video

ONT SoC technology serves as the main hardware block for these ONTs; see
Figure 1-5.

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Figure 1-5 G-241W-A ONT hardware block

Control

processor

Ethernet

MACs

Ethernet ports GPON

POTS ports

DSP

GPON

MAC

SoC

19421

SoC Bridge

ONT SoC technology consists of five key elements:

1 — G-241W-A unit data sheet

• GPON MAC

The Gigabit Passive Optical Network Media Access Control (GPON MAC)
element on the SoC terminates the GPON interface using an optical diplexer. This
interface supports GPON as described in G.984.3 (GPON TC Layer) ITU
specification.

• Ethernet MAC

The SoC provides up to four GE MACs.

• DSP interface

The Digital Signal Processor (DSP) provides voice processing for 2 POTS lines
with the 3-way calling. The DSP has a dedicated 64 kbyte instruction cache and
shares a 32 kbyte data cache with the Control Processor.

• Control Processor

The Control Processor features an integral memory management unit that
supports a dedicated 64 kbyte instruction cache and shares a single 32 kbyte data
cache with the DSP. The Control Processor and DSP also include a single channel
Data Management Application (DMA) controller with a 4 kbyte read ahead
low-latency Dynamic Random Access Memory (DRAM) access port. The
processors typically run at 400 MHz.

• Switch matrix

The Switch matrix provides an integrated data channel between the four GE
MACs, the GPON MAC, the DSP, the control processor, and the other integrated
elements such as flash memory, DRAM, and the local bus controller.

These ONTs can also interact with additional hardware components to support
functionality not provided by the SoC technology.

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1.10 G-241W-A standards compliance

G-241W-A indoor ONTs are compliant with the following standards:

• 802.11b support for maximum transmit power (EIRP) equal to or greater than 200

mW (23.01 dBm)

• 802.11g support for maximum transmit power (EIRP) equal to or greater than 100

mW (20 dBm)

• 802.11n support for wireless LAN interface

• G.711a/u, G-729 CODEC

• G.984 support GPON interface (framing)

• G.984.2 support for Amd1, class B+

• G984.5 support for optical and other transport network infrastructures

• Wi-FI: WEP/WPA/WPA2, WPA-PSK/WPA2-PSK

1.11 G-241W-A special considerations

G-241W-A are package D ONTs.

G-241W-A indoor ONT considerations and limitations

Table 1-15 lists the considerations and limitations for Package D G-241W-A ONTs.

Table 1-15 G-241W-A ONT considerations and limitations

Considerations and limitations

The ONT pads packets to 104 as SoC limitation
Due to a Layer 3 packet processing limitation, the ONT can handle up to 220Mb/s (@ up to 72 bytes

for Ethernet Frame sizes. Rates that exceed 220Mb/s with Ethernet frame sizes of less than 72 bytes
will result in dropped frames at the ONT.

The uplink port of the SoC chipset is limited to 1 Gb/s
Some parameters are system level, not line level; for example, enable_caller_id, digitmap.
Most parameters can be configured in either OMCIv2 or XML.The OMCIv2 configuration values

generally take precedence over the XML ones.
Specifically, when voice parameters are configured using OMCIv2, attempting to overwrite the

configuration using XML will have no effect.
The release timer, rls-timer, needs to be configured in OMCIv2, because when it is not, the default

OLT value will be applied, not the XML value.

Upgrade considerations and limitations

Existing ONTs that use 7342 ISAM FTTU releases older than R04.06.xx and
R04.07.xx must be upgraded to use R04.00.10 software while assigned to a PON ID
value smaller than 64. For this purpose, if split ratios larger than 1:64 are being
deployed, you may choose to set aside the first PON ID as a staging point.

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G-241W-A indoor ONTs support voice, video, and data services. These ONTs,
which feature Wi-Fi technology, can also function as a residential gateway with layer
2 and layer 3 processing capabilities.

G-241W-A ONT supported modes

The G-241W-A ONT supports one of two modes at any given time. The supported
modes are

• ONT

• Residential gateway

For more information, see G-241W-A ONT supported features in the Configure a

G-241W-A indoor ONT chapter.

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2 — Install a G-241W-A indoor ONT

2.1 Purpose 2-2

2.2 General 2-2

2.3 Prerequisites 2-2

2.4 Recommended tools 2-2

2.5 Safety information 2-3

2.6 Procedure 2-4

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2 — Install a G-241W-A indoor ONT

2.1 Purpose

This chapter provides the steps to install a G-241W-A indoor ONT.

2.2 General

The steps listed in this chapter describe mounting and cabling for G-241W-A indoor
ONTs.

2.3 Prerequisites

You need the following items before beginning the installation:

• all required cables

2.4 Recommended tools

You need the following tools for the installation:

• #2 Phillips screwdriver

• 1/4 in. (6 mm) flat blade screwdriver

• wire strippers

• fiber optic splicing tools

• RJ-45 cable plug crimp tool

• voltmeter or multimeter

• optical power meter

• drill and drill bits

• cable ties

• paper clip

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2.5 Safety information

Read the following safety information before installing the unit.

Danger 1 — Hazardous electrical voltages and currents can cause

serious physical harm or death. Always use insulated tools and follow
proper safety precautions when connecting or disconnecting power
circuits.

Danger 2 — Make sure all sources of power are turned off and have

no live voltages present on feed lines or terminals. Use a voltmeter to
measure for voltage before proceeding.

Danger 3 — Always contact the local utility company before

connecting the enclosure to the utilities.

Warning — This equipment is ESD sensitive. Proper ESD

protections should be used when removing the fiber access cover of
the indoor ONT.

Caution — Keep indoor ONTs out of direct sunlight. Prolonged

exposure to direct sunlight can damage the unit.

2 — Install a G-241W-A indoor ONT

Note 1 — Observe the local and national laws and regulations that

may be applicable to this installation.

Note 2 — Observe the following:

• The indoor ONT should be installed in accordance with the

applicable requirements of the NEC or CEC. Local authorities and
practices take precedent when there is conflict between the local
standard and the NEC or CEC.

• The indoor ONT must be installed by qualified service personnel.

• Indoor ONTs must be installed with cables that are suitably rated

and listed for indoor use.

• See the detailed specifications in the G-241W-A unit data sheet for

the temperature ranges for these ONTs.

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2 — Install a G-241W-A indoor ONT

22441

Vertical
mounting
keyholes

Horizontal mounting keyholes

2.6 Procedure

Use this procedure to install a G-241W-A indoor ONT.

1 Place the indoor ONT unit:

a On the flat surface, such as a desk.

i Wrap the excess optic cable inside the fiber storage tray.
ii Attach the fiber storage tray to the ONT.
iii Place the ONT on the flat surface, horizontally resting on its four feet.

b On a wall.

i Determine whether to mount the G-241W-A indoor ONT in either the

ii Mark the wall with the location of the mounting holes shown in

vertical or horizontal position. If possible, mount the ONT on a wall
stud.

Figures 2-1 and 2-2. These holes should be the same distance apart as
the distance between the centers of the keyholes on the ONT. Use the
one of the two available fiber storage trays as a wall mounting template
to indicate the location of the mounting holes on the wall.

Figure 2-1 Wall mounting keyholes of the G-241W-A indoor ONT with fiber stor age tray

attached

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22443

Vertical
mounting
keyholes

Horizontal mounting keyholes

Figure 2-2 Wall mounting keyholes of the G-241W-A indoor ONT without fiber storage

tray attached

iii Attach the fiber storage tray to the wall by drilling the holes in the wall

where the tray will be mounted and then drive the mounting screws into
the holes.

Do not drive the mounting screws into the wall completely. Leave
approximately 1/8 in. (6 mm) between the screw head and the wall
surface.

iv Wrap the optic cable around the spools in the fiber storage tray.
v Attach the fiber storage tray to the wall by placing the screw heads of

the mounting screws into the wall mounting holes, either vertical or
horizontal, on the tray.

vi Slide the ONT enclosure over the fiber storage tray at a forty-five

degree angle and seat the ONT securely on the tray.
Aligning features molded into the fiber storage tray and ONT enclosure

interlock allowing the ONT to seat on the tray.

2 Review the connection locations as shown in Figures 2-3 and 2-4.

Alcatel-Lucent 7368 ISAM ONT 2-5
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2 — Install a G-241W-A indoor ONT

Wi-Fi

Protected

Service button

Reset

button

POTS

ports

(RJ-11)

Ethernet

ports

(RJ-45)

Fiber
optic

connector

Powe r

connector

Powe r

on/off

switch

F-type

coaxial

connector

22788

USB port

22788

Figure 2-4 G-241W-A indoor ONT connections (USB host port)

Figure 2-3 G-241W-A indoor ONT connections

3 Connect the Ethernet cables directly to the RJ-45 ports. See Figure 2-3 for the

location of the RJ-45 ports.

4 Connect the POTS cables directly to the RJ-11 ports. See Figure 2-3 for the

location of the RJ-11 ports.

5 If used, connect the coaxial cable to the F-type connector. See Figure 2-3 for the

location of the F-type connector.

Danger — A shock hazard exists when working with the coaxial cable

for the RF video connection. Wear protective gloves and take all
necessary precautions to ensure personal safety.

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2 — Install a G-241W-A indoor ONT

Note 1 — Observe the following:

• To comply with FCC standards, use either RG-6 or RG-59 coaxial

cable. Also, proper attenuation must be inserted at the coaxial
output to guarantee that at the end of any coaxial drop, every video
signal is below 15.5 dBmV and audio signals are below 2.55 dBmV
(per channel).

• You may need to install the 75-ohm coaxial F connector on the video

cable.

Note 2 — Observe the following when connecting the F-type coaxial

connector to the coaxial connector on the ONT:

• Fully tighten the F-type connector on the cable by hand before using

a wrench to complete tightening (up to a maximum of an additional
1/8 turn). If using a torque wrench (as is recommended) to tighten
the connector, the torque setting should be between a minimum of
20 in-lbs and a maximum of 40 in-lbs. The connector should be tight
enough when the task is complete that it can not be unscrewed by
hand.

6 Connect the SC/APC fiber optic cable directly to the ONT. See Figure 2-3 for

location of the fiber optic c onnector.

Danger — Fiber cables transmit invisible laser light. To avoid eye

damage or blindness, never look directly into fibers, connectors, or
adapters.

Warning — Be careful to maintain a bend radius of no less than 1.5 in.

(3.8 cm) when connecting the fiber optic cable. Too small of a bend
radius in the cable can result in damage to the optic fiber.

Note — Fiber cable preparation varies depending on the type and size

of the inside or outside plant fiber cable being spliced to the SC/APC
fiber optic pigtail cable.

7 Install the power supply according to manufacturer specifications.
8 Con nect the power cable with an 8-pin Molex connector to the power supply.
9 Con nect the power cable with an 8-pin Molex connector to the ONT unit; see

Figure 2-5 for the Molex pin alignment.

Warning — To avoid the possibility of damage to the pins on the power

cable connector, carefully align the pins on the connector on the cable
with the pin holes in the power connector on the ONT before making the
connection.

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2 — Install a G-241W-A indoor ONT

Pin 2 Pin 8

Pin 1 Pin 3 Pin 7

20179

Note — Observe the following:

• Only Pins 1, 2, and 7 in the Molex connector pin arrangement shown

10 Power up the ONT unit by using the on/off power switch; see Figure 2-3 for the

location of the power switch.

11 If used, enable the Wi-Fi service, as described in Configure a G-241W-A indoor

ONT.

12 Verify the ONT LEDs, voltage status, and optical signal levels; see the 7368

Hardware and Cabling Installation Guide.

in Figure 2-5 are used with G-241W-A indoor ONTs.

Figure 2-5 Molex 8-pin connector

13 Activate and test the services; see the 7368 Hardware and Cabling Installation

Guide.

14 If used, configure the SLID; see the 7368 ISAM ONT Configuration, Management,

and Troubleshooting Guide for more information.

15 If necessary, reset the ONT.

i Access the Rest button. See Figure 2-3 for the location of the Reset button.
ii Insert the end of a straightened paper clip or other narrow object into the

hole in the Reset button to reset the ONT.

16 STOP. This procedure is complete.

2-8 Alcatel-Lucent 7368 ISAM ONT

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3 — Replace a G-241W-A indoor ONT

3.1 Purpose 3-2

3.2 General 3-2

3.3 Prerequisites 3-2

3.4 Recommended tools 3-2

3.5 Safety information 3-3

3.6 Procedure 3-4

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3 — Replace a G-241W-A indoor ONT

3.1 Purpose

This chapter provides the steps to replace a G-241W-A indoor ONT.

3.2 General

The steps listed in this chapter describe mounting and cabling for G-241W-A indoor
ONTs.

3.3 Prerequisites

You need the following items before beginning the installation:

• all required cables

3.4 Recommended tools

You need the following tools for replacing the ONT:

• #2 Phillips screwdriver

• 1/4 in. (6 mm) flat blade screwdriver

• wire strippers

• fiber optic splicing tools

• RJ-45 cable plug crimp tool

• voltmeter or multimeter

• optical power meter

• drill and drill bits

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3.5 Safety information

Read the following safety information before replacing the unit.

Danger 1 — Hazardous electrical voltages and currents can cause

serious physical harm or death. Always use insulated tools and follow
proper safety precautions when connecting or disconnecting power
circuits.

Danger 2 — Make sure all sources of power are turned off and have

no live voltages present on feed lines or terminals. Use a voltmeter to
measure for voltage before proceeding.

Danger 3 — Always contact the local utility company before

connecting the enclosure to the utilities.

Warning — This equipment is ESD sensitive. Proper ESD

protections should be used when removing the fiber access cover of
the indoor ONT.

Caution — Keep indoor ONTs out of direct sunlight. Prolonged

exposure to direct sunlight can damage the unit.

3 — Replace a G-241W-A indoor ONT

Note 1 — Observe the local and national laws and regulations that

may be applicable to this installation.

Note 2 — Observe the following:

• The indoor ONT should be installed in accordance with the

applicable requirements of the NEC or CEC. Local authorities and
practices take precedent when there is conflict between the local
standard and the NEC or CEC.

• The indoor ONT must be installed by qualified service personnel.

• Indoor ONTs must be installed with cables that are suitably rated

and listed for indoor use.

• See the detailed specifications in the G-241W-A unit data sheet for

the ONT temperature ranges for these ONTs.

Alcatel-Lucent 7368 ISAM ONT 3-3
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3 — Replace a G-241W-A indoor ONT

Wi-Fi

Protected

Service button

Reset

button

POTS

ports

(RJ-11)

Ethernet

ports

(RJ-45)

Fiber
optic

connector

Powe r

connector

Powe r

on/off

switch

F-type

coaxial

connector

22788

3.6 Procedure

Use this procedure to replace a G-241W-A indoor ONT.
1 Deactivate the ONT services at the P-OLT.

If you are using the SLID feature, this step is not required. The ONT and the
services can remain in service (IS).

i Use the RTRV-ONT command to verify the ONT status and th associated

services. Record the serial number or the SLID of the ONT displayed in the
command output.

Example:

RTRV-ONT::ONT-1-1-1-1-1;

ii If the ONT is in service, place the ONT in OOS state.

Example:

ED-ONT::ONT-1-1-1-1-1;

2 If used, disable the Wi-Fi service, as described in Configure a G-241W-A indoor

ONT.

3 Power down the unit by using the on/off power switch; see Figure 3-1 for the

location of the power button.

4 Disconnect the POTS, Ethernet and power and coaxial cables, as well as fiber optic

cables from the ONT; see Figure 3-1 for the connector locations on G-241W-A
indoor ONTs.

Attach the fiber dust cover to the end of the SC/APC connector.

Figure 3-1 G-241W-A ONT connections

See Figure 3-2 for the location of the USB ports on the G-241W-A.

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3 — Replace a G-241W-A indoor ONT

USB port

22788

Figure 3-2 G-241W-A indoor ONT connections (USB host port)

5 Replace the ONT with a new unit:

a On a flat surface, such as a desk, substitute a replacement ONT fo r the old

ONT.

b On a wall.

i Slide the old ONT off of the mounting screws until the ONT is free of the

wall.

ii Slide the wall mount holes on the ONT enclosure or fiber storage tray of

the new ONT over the mounting screws until it is securely seated.

6 Connect the Ethernet cables directly to the RJ-45 ports; see Figure 3-1 for the

location of the RJ-45 ports.

7 Connect the POTS cables directly to the RJ-11 ports; see Figure 3-1 for the

location of the RJ-11 ports.

8 If use d, co nnect the coaxial cable to the F-type connector. See Figure 3-1 for

location of the F-type connector.

Danger — A shock hazard exists when working with the coaxial cable

for the RF video connection. Wear protective gloves and take all
necessary precautions to ensure personal safety.

Alcatel-Lucent 7368 ISAM ONT 3-5
Edition 01
I-240W-S I-241W-S I-241W-U Product Guide

3 — Replace a G-241W-A indoor ONT

Note 1 — Observe the following:

• To comply with FCC standards, use either RG-6 or RG-59 coaxial

• You may need to install the 75-ohm coaxial F connector on the video

Note 2 — Observe the following when connecting the F-type coaxial

connector to the coaxial connector on the ONT:

• Fully tighten the F-type connector on the cable by hand before using

9 If required, have approved servic e personnel who are trained to work with optic

fiber clean the fiber optic connection. See the 7368 ISAM ONT Configuration,
Management, and Troubleshooting Guide for more information about fiber optic
handling, inspection, and cleaning.

cable. Also, proper attenuation must be inserted at the coaxial
output to guarantee that at the end of any coaxial drop, every video
signal is below 15.5 dBmV and audio signals are below 2.55 dBmV
(per channel).

cable.

a wrench to complete tightening (up to a maximum of an additional
1/8 turn). If using a torque wrench (as is recommended) to tighten
the connector, the torque setting should be between a minimum of
20 in-lbs and a maximum of 40 in-lbs. The connector should be tight
enough when the task is complete that it can not be unscrewed by
hand.

Danger — Fiber optic cables transmit invisible laser light. To avoid eye

damage or blindness, never look directly into fibers, connectors, or
adapters.

10 Connect the SC/APC fiber optic cable directly to the SC/APC adapter; see Figure

3-1 for the location of the SC/APC adapter.

Danger — Fiber cables transmit invisible laser light. To avoid eye

damage or blindness, never look directly into fibers, connectors, or
adapters.

Warning — Be careful to maintain a bend radius of no less than 1.5 in.

(3.8 cm) when connecting the fiber optic cable. Too small of a bend
radius in the cable can result in damage to the optic fiber.

Note — Fiber cable preparation varies depending on the type and size

of the inside or outside plant fiber cable being spliced to the SC/APC
fiber optic pigtail cable.

11 Install the power supply according to manufacturer specifications.
12 Connect the power cable with an 8-pin Molex connector to the power supply.

3-6 Alcatel-Lucent 7368 ISAM ONT

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3 — Replace a G-241W-A indoor ONT

Pin 2 Pin 8

Pin 1 Pin 3 Pin 7

20179

13 Connect the power cable with an 8-pin Molex connector to the ONT unit; see

Figure 3-3 for the Molex pin alignment.

Warning — To avoid the possibility of damage to the pins on the power

cable connector, carefully align the pins on the connector on the cable
with the pin holes in the power connector on the ONT before making the
connection.

Note — Observe the following:

• Only Pins 1, 2, and 7 in the Molex connector arrangement shown in

Figure 3-3 are used with the G-241W-A indoor ONT.

Figure 3-3 Molex 8-pin connector

14 Power up the unit by using the on/off power switch; see Figure 3-1 for the location

of the power switch.

15 If used, enable the Wi-Fi service, as described in Configure a G-241W-A indoor ONT
16 If used, configure the SLID; see the 7368 ISAM ONT Configuration, Management,

and Troubleshooting Guide for more information.

Note — A new SLID or the old SLID may be used with the replacement

ONT. If a new SLID is used, the new SLID must also be programmed at
the P-OLT using TL1 or a network manager. If the old SLID is used, no
changes need to be made at the P-OLT; see the operations and
maintenance documentation for the OLT for more details.

17 Verify the ONT LEDs, voltage status, and optical signal levels; see the 7368

Hardware and Cabling Installation Guide.

18 Activate and test the services; see the 7368 Hardware and Cabling Installation

Guide.

19 If necessary, reset the ONT.

i Access the Rest button. See Figure 3-1 for the location of the Reset button.
ii Insert the end of a straightened paper clip or other narrow object into the

hole in the Reset button to reset the ONT.

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Edition 01
I-240W-S I-241W-S I-241W-U Product Guide

20 STOP. This procedure is complete.

3 — Replace a G-241W-A indoor ONT

3-8 Alcatel-Lucent 7368 ISAM ONT

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4 — Configure a G-241W-A indoor ONT

4.1 General 4-2

4.2 HGU mode GUI configuration 4-2

4.3 SFU mode GUI configuration 4-42

4.4 Operator ID 4-47

Alcatel-Lucent 7368 ISAM ONT 4-1
Edition 01
I-240W-S I-241W-S I-241W-U Product Guide

4 — Configure a G-241W-A indoor ONT

4.1 General

Please refer to the configuration information provided with your OLT for the
software configuration procedure for a G-241W-A ONT.

For HTTP configuration procedures, please refer to the 7368 ISAM ONT
Configuration, Management, and Troubleshooting Guide.

4.2 HGU mode GUI configuration

Use the procedures below to use the web-based GUI for the G-241W-A in HGU
mode. This mode is preset at delivery.

A home gateway unit (HGU) is a home networking device, used as a gateway to
connect devices in the home through fiber to the Internet. An HGU provides a variety
of features for the home network including routing and firewall capability. By using
the HGU, users can connect all smart equipment in their home, including personal
computers, set-top boxes, mobile phones, and other consumer electronics devices, to
the Internet.

Login

Use the procedure below to log in to the web-based GUI for the G-241W-A.

Procedure 4-1 Login to web-based GUI

1 Open a web browser and enter the IP address of the ONT in the address bar.

The login window appears.
The default gateway IP address is http://192.168.1.254. You can connect to this

IP address using your web browser after connecting your PC to one of Ethernet
ports of the ONT. The static IP address of your PC must be in the same subnet as
the ONT.

2 Enter your username and password in the Log in window, as shown in Figure 4-1.

The default username and password are printed on the ONT. The default user
name is userAdmin. The default superuser name is adminGPON. Contact
Alcatel-Lucent for the superuser password.

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4 — Configure a G-241W-A indoor ONT

Figure 4-1 Web login window

Caution — If you reset the router to recover the default usern ame and

password, all other router configuration settings will also be restored to
their factory default values.

Note — If you forget the current username and password, press the

reset button for 5 s and the default values for the username and
password will be recovered at startup.

3 Click Login.
4 STOP. This procedure is complete.

Device and connection status

G-241W-A ONTs support the retrieval of a variety of device and connection
information, including:

• device information

• LAN status

• WAN status

• WAN status IPv6

• Home networking information

• Optics module status

• Voice information

Alcatel-Lucent 7368 ISAM ONT 4-3
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4 — Configure a G-241W-A indoor ONT

Procedure 4-2 Device information retrieval

1 Select Status > Device Information from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-2.

Figure 4-2 Device Information window

Table 4-1 describes the fields in the Device Information window.

Table 4-1 Device Information parameters

Field Description

Device Name Name on the ONT
Vendor Name of the vendor
Serial Number Serial number of the ONT
Hardware version Hardware version of the ONT
Boot version Boot version of the ONT
Software version Software version of the ONT
Chipset Chipset of the ONT
Device Running

Time

Amount of time the device has run since last reset in hours, minutes, and
seconds

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

4-4 Alcatel-Lucent 7368 ISAM ONT

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4 — Configure a G-241W-A indoor ONT

Procedure 4-3 LAN status retrieval

1 Select Status > LAN Status from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-3.

Figure 4-3 LAN status window

Table 4-2 describes the fields in the LAN status window.

Table 4-2 LAN status parameters

Field Description
Wireless Information

Wireless Status Indicates whether the wireless is on or off
Wireless Channel Wireless channel number
SSID Name Name of each SSID
Wireless

Encryption Status
Wireless Rx

Packets
Wireless Tx

Packets
Wireless Rx Bytes Number of bytes received on the wireless connection
Wireless Tx Bytes Number of bytes transmitted on the wireless connection
Power

Transmission (mW)

Ethernet Information

Ethernet Status Indicates whether the Ethernet connection is on or off
Ethernet IP

Address

Encryption type used on the wireless connection

Number of packets received on the wireless connection

Number of packets transmitted on the wireless connection

Power of the wireless transmission, in mW

IP address of the Ethernet connection

(1 of 2)

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4 — Configure a G-241W-A indoor ONT

Field Description

Ethernet Subnet
Mask

Ethernet MAC
Address

Ethernet Rx
Packets

Ethernet Tx
Packets

Ethernet Rx Bytes Number of bytes received on the Ethernet connection
Ethernet Tx Bytes Number of bytes transmitted on the Ethernet connection

(2 of 2)

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

Procedure 4-4 WAN status retrieval

Subnet Mask of the Ethernet connection

MAC address of the Ethernet connection

Number of packets received on the Ethernet connection

Number of packets transmitted on the Ethernet connection

1 Select Status > WAN Status from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-4.

Figure 4-4 WAN status window

Table 4-3 describes the fields in the WAN status window.

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4 — Configure a G-241W-A indoor ONT

Table 4-3 WAN status parameters

Field Description

WAN connection
list

Connection Mode Connection mode of the WAN connection
Enable/Disable Select this checkbox to enable the WAN connection
VLAN VLAN ID
WAN Link Status Whether the WAN link is up or down
Pon Link Status Whether the PON link is up or down
Tx Packets Number of packets transmitted on the WAN connection
Rx Packets Number of packets received on the WAN connection
Tx Dropped Number of packets dropped on the transmit WAN connection
Rx Dropped Number of packets dropped on the receive WAN connection
Err Packets Number of errored packets on the WAN connection

Drop-down menu listing all WAN connections. The connection shown is the
connection for which WAN status will be shown.

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

Procedure 4-5 WAN status IPv6 retrieval

1 Select Status > WAN Status IPv6 from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-5.

Figure 4-5 WAN status IPv6 window

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4 — Configure a G-241W-A indoor ONT

Table 4-4 describes the fields in the WAN status IPv6 window.

Field Description

WAN connection
list

Enable/Disable Select this checkbox to enable the WAN connection
VLAN VLAN ID
IPv6 Address IPv6 Address that identifies the device and its location
IPv6 Prefix IPv6 prefix
IPv6 Gateway IPv6 gateway address
Primary DNS Primary Domain Name Server
Second DNS Secondary Domain Name Server
Pon Link Status Whether the PON link is up or down
Tx Packets Number of packets transmitted on the WAN connection
Rx Packets Number of packets received on the WAN connection
Tx Dropped Number of packets dropped on the transmit WAN connection
Rx Dropped Number of packets dropped on the receive WAN connection
Err Packets Number of errored packets on the WAN connection

Table 4-4 WAN status IPv6 parameters

Drop-down menu listing all WAN connections. The connection shown is the
connection for which WAN status will be shown.

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

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Procedure 4-6 Home networking information retrieval

1 Select Status > Home Networking from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-6.

Figure 4-6 Home networking information window

Table 4-5 describes the fields in the Home networking window.

Table 4-5 Home networking parameters

Field Description
Local Interface

Ethernet Table displays the number of Ethernet connections and their settings
Wireless (2.4G) Table displays the number of wireless connections and their settings

Wireless Settings (2.4G)

Network Name Name of the wireless network
Access Point Hexadecimal address of the wireless access point

Local Devices

Table entry Each entry indicates the connection type, device name, IPv4 address,

hardware address, and IP address allocation of each connected local device.

2 Click Delete to delete a particular local device connection.
3 Clic k Refresh to update the displayed information.
4 STOP. This procedure is complete.

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Procedure 4-7 Optics module status retrieval

1 Select Status > Optics Module Status from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-7.

Figure 4-7 Optics module status window

Table 4-6 describes the fields in the Optics module status window.

Table 4-6 Optics module status parameters

Field Description

Laser Bias Current (ONT ANI-ONT-Side Optical
Measurements)

Optics Module Voltage (ONT ANI-ONT-Side Optical
Measurements)

Optics Module Temperature (ONT ANI-ONT-Side
Optical Measurements)

Rx Optics Signal Level at 1490 nm (ONT ANI-ONT-Side
Optical Measurements)

Tx Optics Signal Level at 1310 nm (ONT ANI-ONT-Side
Optical Measurements)

Lower (ONT ANI-ONT-Side Optical
Measurements-Optical Threshold)

Upper (ONT ANI-ONT-Side Optical
Measurements-Optical Threshold)

Laser bias current, measured in uA

Optics module voltage, measured in V

Optics module temperature, measured in
C

Received optics signal level at 1490 nm,
measured in dBm

Transmitted optics signal level at 1310 nm,
measured in dBm

Lower optical threshold, measured in dBm

Lower optical threshold, measured in dBm

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

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Procedure 4-8 Voice information retrieval

1 Select Status > Voice Information from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-8.

Figure 4-8 Voice Information window

Table 4-7 describes the fields in the Voice Information window.

Table 4-7 Voice Information parameters

Field Description

POTS 1 Registration Status Status of POTS port 1: registered or unregistered
POTS 2 Registration Status Status of POTS port 2: registered or unregistered
POTS 1 Line State State of POTS line 1: IDLE, Off Hook, or On Hook
POTS 2 Line State State of POTS line 2: IDLE, Off Hook, or On Hook
Softswitch
Telephone line 1 phone numbe r
Telephone line 2 phone numbe r

Notes

(1)

(1)

(1)

(1)

This field is only visible at the adminGPON level; it is not visible at the userAdmin level.

Proxy IP address; blank if the line is not registered
Phone number configured for telephone line 1
Phone number configured for telephone line 2

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

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Network configuration

G-241W-A ONTs support network configuration, including:

• LAN

• LAN IPv6

• WAN

• WiFi

• Routing

• DNS

• TR-069

Procedure 4-9 LAN networking configuration

1 Select Network > LAN from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-9.

Figure 4-9 LAN network window

Table 4-8 describes the fields in the LAN network window.

Table 4-8 LAN network parameters

Field Description

Port Mode:
All Port to L2 Mode

Port Mode
Port 1 - 4

IPv4 Address IP Address of the ONT

(1 of 2)

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Select this checkbox to set all ports to L2 mode

Drop-down port mode for each port: Route mode or bridge mode

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Field Description

Subnet Mask Subnet mask of the ONT
DHCP enable Select this checkbox to enable DHCP
DHCP Start IP

Address
DHCP End IP

Address
DHCP Lease Time DHCP lease time (in min)
Bind MAC Address MAC address to associate to the LAN
Bind IP Address IP address to associate to the bound MAC address

(2 of 2)

Starting DHCP IP address

Ending DHCP IP address

2 Select the mode for each port.
3 Cl ick Save.
4 Enter the DHCP configuration information.
5 Cl ick Save.
6 Bind a MAC address to the LAN by entering the MAC and IP addresses and then

clicking Add. Repeat for all MAC addresses to be bound.

7 STOP. This procedure is complete.

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Procedure 4-10 LAN IPv6 networking configuration

1 S e lect Network > LAN_IPv6 from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-10.

Figure 4-10 LAN IPv6 network window

Table 4-9 describes the fields in the LAN IPv6 network window.

Table 4-9 LAN IPv6 network parameters

Field Description

DNS Server Choose a DNS server from the drop-down menu.
prefix config Choose a prefix config option from the drop-down menu, either

prefix This field appears if you selected the “Static” option for the “prefix config”

Interface This field appears if you selected the Wan Connection option for the “prefix

DHCPv6 Server
Enable

DHCP Start IP
Address

DHCP End IP
Address

Whether the
address info
through DCHP

(1 of 2)

WANConnection (prefix will be obtained from the WAN) or Static (enables you
to enter the prefix).

field. Type a connection.

config” field. Choose a WAN connection interface from the drop-down menu.
Select this checkbox to enable DHCP IPv6 server.

Enter the starting DHCP IP address.

Enter the ending DHCP IP address.

Select this checkbox to enable address information retrieval through DHCP.

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Field Description

Whether other info
obtained through
DHCP

Maximum interval
for periodic RA
messages

Minimum interval
for periodic RA
messages

(2 of 2)

Select this checkbox to enable retrieval of other information through DHCP.

Enter the maximum interval (in seconds) for periodic Router Advertisement
messages. The interval range is from 4 to 1800.

Enter the minimum interval (in seconds) for periodic Router Advertisement
messages. The interval range is from 4 to 1800.

2 Ch oose a DNS server, prefix config, and interface.
3 Select or enter the DHCP configuration information.
4 Enter the maximum and minimum intervals for RA messages.
5 Clic k Save/Apply.
6 STOP. This procedure is complete.

Procedure 4-11 WAN networking configuration

1 Select Network > WAN from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-11.

Figure 4-11 WAN network window

Table 4-10 describes the fields in the WAN network window.

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Field Description

WAN Connection
List

Connection Type Select a connection type: IPoE or PPPoE
IP Mode Choose an IP mode from the drop-down menu: IPv4 or IPv6
Enable/Disable Select this checkbox to enable the WAN connection
NAT Select this checkbox to enable NAT
Service Select the checkboxes to enable service types for this connection
Enable VLAN Select this checkbox to enable VLAN
VLAN ID Enter the VLAN ID
VLAN PRI Enter the VLAN PRI
WAN IP Mode Choose an IP mode from the drop-down menu
Connection Trigger Choose a connection type from the drop-down menu
Username Enter the username
Password Enter the password
Keep Alive Time Enter the Keep Alive Time (from 5 to 60 seconds)

Table 4-10 WAN network parameters

Choose a WAN connection from the drop-down menu to set the connection
parameters

2 Configure a specific WAN connection.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-12 WiFi networking configuration

1 Select Network > WiFi from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-12.

Figure 4-12 WiFi network window

Table 4-11 describes the fields in the WiFi network window.

Table 4-11 WiFi network parameters

Field Description

Enable Select this checkbox to enable WiFi
Mode Choose a wi-fi mode from the drop-down menu:

• auto (b/g/n)

• b

• g

• n

• b/g

Bandwidth Choose a channel from the drop-down menu or choose Auto to have the

Channel Choose a bandwidth option from the drop-down menu
Transmitting

Power
SSID Select Choose the SSID from the drop-down menu
SSID Name Enter the SSID name
Enable SSID Enable or disable SSID from this drop-down menu
SSID Broadcast Enable or disable SSID broadcast from this drop-down menu
Port Mode Choose a port mode from the drop-down menu:

channel automatically assigned

Choose the percentage transmitting power from the drop-down menu

• Route

• Bridge

(1 of 2)

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Field Description

Encrypt Mode Choose an encryption mode from the drop-down menu:

WPA Version Choose a WPA version from the drop-down menu:

WPA Encryption
Mode

WPA Key Enter the WPA key
Enable WPS Enable or disable WPS from this drop-down menu
WPS Mode Choose a WPS mode from the drop-down menu:

PIN Code Number Enter the WPS PIN

• OPEN

• WEP

• WPA/WPA2 Personal

• WPA/WPA2 Enterprise

• WPA1

• WPA2

• WPA1/WPA2

Choose a WPA encryption mode from the drop-down menu:

• TKIP

• AES

• TKIP/AES

• PBC

• PIN

(2 of 2)

2 Con fig ure the WiFi connection.
3 If you hav e enabled and configured WPS, click WPS connect.
4 Cl ick Save.
5 STOP. This procedure is complete.

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Procedure 4-13 Routing configuration

1 Sel ect Network > Routing from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-13.

Figure 4-13 Routing network window

Table 4-12 describes the fields in the Routing network window.

Table 4-12 Routing network parameters

Field Description

Enable Routing Select this checkbox to enable routing
Destination IP

Address
Destination

Netmask
Gateway Enter the gateway address
IPv4 Interface Choose a WAN connection previously created in the WAN network window

Enter the destination IP address

Enter the destination network mask

from the drop-down menu

2 Enter the rou tin g information.
3 Click Add.
4 STOP. This procedure is complete.

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Procedure 4-14 DNS configuration

1 Select Network > DNS from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-14.

Figure 4-14 DNS network window

Table 4-13 describes the fields in the DNS network window.

Table 4-13 DNS network parameters

Field Description

Domain Name Domain name
IPv4 Address Domain IP address
Origin Domain Origin domain name
New Domain New domain name

2 Enter the domain name and IP address and click Add.
3 If required, associate an origin domain with a new domain, click Add.
4 STOP. This procedure is complete.

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Procedure 4-15 TR-069 configuration

1 Select Network > TR-069 from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-15.

Figure 4-15 TR-069 network window

Table 4-14 describes the fields in the TR-069 network window.

Table 4-14 TR-069 network parameters

Field Description

Periodic Inform
Enable

Periodic Inform
Interval(s)

URL URL of the auto-configuration server
Username Username used to log in to the ONT
Password Password used to log in to the ONT
Connect Request

Username
Connect Request

Password

Select this checkbox to enable periodic inform updates

Time between periodic inform updates, in seconds

Username used to log in to the auto-configuration server

Password used to log in to the auto-configuration server

2 Con fig ure TR-069 by entering the required information.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Security configuration

G-241W-A ONTs support security configuration, including:

• firewall

• MAC filter

• IP filter

• URL filter

• DMZ and ALG

Procedure 4-16 Firewall configuration

1 Select Security > Firewall from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-16.

Figure 4-16 Firewall window

Table 4-15 describes the fields in the firewall window.

Table 4-15 Firewall parameters

Field Description

Security level Choose the security level from the drop-down menu
Attack Protect Enable or disable attack protect from the drop-down menu

2 Con fig ure the firewall.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-17 MAC filter configuration

1 Select Security > Mac Filter from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-17.

Figure 4-17 MAC filter window

Table 4-16 describes the fields in the MAC filter window.

Table 4-16 MAC filter parameters

Field Description

Enable MAC filter Select this checkbox to enable the MAC filter
Mac Address MAC address
Mac Filter Mode Choose the MAC filter mode from this drop-down menu

2 Con figure a MAC filter.
3 Click Add.
4 STOP. This procedure is complete.

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Procedure 4-18 IP filter configuration

1 Select Security > IP filter from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-18.

Figure 4-18 IP filter window

Table 4-17 describes the fields in the IP filter window.

Table 4-17 IP filter parameters

Field Description

Enable IP Filter Select this checkbox to enable an IP filter
Mode Choose an IP filter mode from the drop-down menu:

• Drop for upstream

• Drop for downstream

Internal Client Choose an internal client from the drop-down menu:

• Customer setting - uses the IP address input below

• IP - uses the connecting devices' IP to the ONT

Local IP Address Local IP address
Source Subnet

Mask
Remote IP Address Remote IP address
Destination Subnet

Mask
Protocol Choose an application protocol or all from the drop-down menu

2 Configure the IP filter.

Source subnet mask

Destination subnet mask

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3 Click Add.
4 STOP. This procedure is complete.

Procedure 4-19 URL filter configuration

1 Select Security > URL Filter from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-19.

Figure 4-19 URL Filter window

Table 4-18 describes the fields in the URL Filter window.

Table 4-18 URL Filter parameters

Field Description

Enable URL filter Select the checkbox to enable the URL filter
URL filter type Select the checkbox for Exclude URL or Include URL
URL Address Type the URL address
Port Number Type the port number; the default is 80

2 Con fig ure the URL Filter.
3 Click Add Filter.
4 STOP. This procedure is complete.

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Procedure 4-20 DMZ and ALG configuration

1 Select Security > DMZ and ALG from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-20.

Figure 4-20 DMZ and ALG window

Table 4-19 describes the fields in the DMZ and ALG window.

Table 4-19 DMZ and ALG parameters

Field Description

ALG Config Select the checkboxes to enable the protocols to be supported by the ALG

DMZ Config

WAN Connection
List

Enable DMZ Select this checkbox to enable DMZ on the chosen WAN connection
DMZ IP Address Choose Customer Setting and enter the DMZ IP address or choose the IP

Choose a WAN connection from the drop-down menu

address of a connected device from the drop-down menu

2 Con fig ure ALG.
3 Cl ick Save ALG.
4 Con fig ure DMZ.
5 Cl ick Save DMZ.
6 STOP. This procedure is complete.

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Application configuration

G-241W-A ONTs support application configuration, including:

• port forwarding

• DDNS

• NTP

• USB storage

• UPnP and DLNA

Procedure 4-21 Port forwarding configuration

1 Select Application > Port forwarding from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-21.

Figure 4-21 Port forwarding window

Table 4-20 describes the fields in the port forwarding window.

Table 4-20 Port forwarding parameters

Field Description

APPName Choose an application name from the drop-down menu
WAN Port WAN port range
LAN Port LAN port range
Internal Client Choose a connected device from the drop-down menu an d enter the

Protocol Choose the port forwar ding protocol from the drop-down menu:

associated IP address

• TCP

• UDP

• TCP/UDP

Enable Mapping Select this checkbox to enable mapping

(1 of 2)

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Field Description

WAN Connection
List

(2 of 2)

2 Con figure port forwarding.
3 Click Add.
4 STOP. This procedure is complete.

Procedure 4-22 DDNS configuration

1 Select Application > DDNS from the top- level menu in the GPON Home Gateway

window, as shown in Figure 4-22.

Choose a WAN connection from the drop-down menu

Figure 4-22 DDNS window

Table 4-21 describes the fields in the DDNS window.

Table 4-21 DDNS parameters

Field Description

WAN Connection
List

Enable DDNS Select this checkbox to enable DDNS on the chosen WAN connection
ISP Choose an ISP from the drop-down menu.
Domain Name Domain name
Username Username

(1 of 2)

Choose a WAN connection from the drop-down menu

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Field Description

Password Password

(2 of 2)

2 Con figure DDNS.
3 Cl ick Save.
4 STOP. This procedure is complete.

Procedure 4-23 NTP configuration

1 Select Application > NTP from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-23.

Figure 4-23 NTP window

Table 4-22 describes the fields in the NTP window.

Table 4-22 NTP parameters

Field Description

Enable NTP Service Select this checkbox to enable NTP service
Current Time Enter the current local date and time
First Time Server Choose a time server from the drop-down menu or choose Customer setting

Second Time
Server

Interval Time Interval at which to get the time from the time server, in seconds
Time Zone Choose the local time zone from the drop-down menu

and enter the address of the time server.
Choose a time server from the drop-down menu or choose Customer setting

and enter the address of the time server.

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2 Con figure NTP.
3 Cl ick Save.
4 STOP. This procedure is complete.

Procedure 4-24 USB storage configuration

1 Select Application > USB storage from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-24.

Figure 4-24 USB storage window

Table 4-23 describes the fields in the USB storage window.

Table 4-23 USB storage parameters

Field Description

Enable FTP server Select this checkbox to enable using an FTP server for data storage
Username Username for FTP server
Password Password for FTP server
Re-enter Password Password for FTP server

2 Con fig ure USB storage.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-25 UPnP and DLNA configuration

1 Select Application > UPnP and DLNA from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-25.

Figure 4-25 UPnP and DLNA window

2 Select the Enable UPnP checkbox to enable UPnP.
3 Clic k Save/Apply.
4 Select the Enable Ushare checkbox to enable Ushare (the UPnP/DLNA media

server).

5 Select the Enable DLNA checkbox to enable DLNA.
6 Clic k Save/Apply.
7 STOP. This procedure is complete.

Maintenance

G-241W-A ONTs support maintenance tasks, including:

• password change

• LOID configuration

• SLID configuration

• device management

• backup and restore

• firmware upgrade

• device reboot

• restore factory defaults

• diagnose

• log

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Procedure 4-26 Password configuration

1 Select Maintain > Password from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-26.

Figure 4-26 Password window

Table 4-24 describes the fields in the password window.

Table 4-24 Password parameters

Field Description

New Password New password
Re-enter password Password must match password entered above
Prompt message Password prompt message

2 Configure the new password.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-27 LOID configuration

1 Select Maintain > LOID Config from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-27.

Figure 4-27 LOID Config window

Table 4-25 describes the fields in the LOID configuration window.

Table 4-25 LOID configuration parameters

Field Description

LOID Type the LOID; the maximum number of characters is 24

If the password is null, this field may be left blank

Password Type the password; the maximum number of characters is 12

2 Con fig ure the LOID.
3 Clic k Save/Apply.
4 STOP. This procedure is complete.

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Procedure 4-28 SLID configuration

1 Select Maintain > SLID Configuration from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-28.

Figure 4-28 SLID configuration window

Table 4-26 describes the fields in the SLID configuration window.

Table 4-26 SLID configuration parameters

Field Description

Current SLID Displays current SLID
Input new SLID Enter new SLID
SLID Mode Choose a SLID mode from the drop-down menu.

2 Configure the new SLID.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-29 Device management

1 Select Maintain > Device Management from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-29.

Figure 4-29 Device management window

Table 4-27 describes the fields in the Device management window.

Table 4-27 Device management parameters

Field Description

Host name Choose a host from the drop-down menu
Alias Enter an alias for the chosen host

2 Configure an alias for a specific host.
3 Click Add.
4 STOP. This procedure is complete.

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Procedure 4-30 Backup and restore

1 Select Maintain > Backup and Restore from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-30.

2 Cl ick Select File and choose the backup file.
3 Cl ick Import Config File to restore the ONT to the saved backup or click Export

Config File to export the current ONT configuration to the backup file.

Figure 4-30 Backup and Restore window

4 STOP. This procedure is complete.

Procedure 4-31 Upgrade firmware

1 Select Maintain > Firmware Upgrade from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-31.

Figure 4-31 Firmware upgrade window

2 Click Select File and choose the firmware file.

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3 Clic k Upgrade to upgrade the firmware.
4 STOP. This procedure is complete.

Procedure 4-32 Reboot ONT

1 Select Maintain > Reboot Device from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-32.

Figure 4-32 Reboot window

2 Click Reboot to reboot the ONT.
3 STOP. This procedure is complete.

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Procedure 4-33 Restore factory defaults

1 Select Maintain > Factory Default from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-33.

Figure 4-33 Factory default window

2 Click Factory Default to reset the ONT to its factory default settings.
3 STOP. This procedure is complete.

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Procedure 4-34 Diagnose connections

1 Select Maintain > Diagnose from the to p-level menu in the GPON Home Gateway

window, as shown in Figure 4-34.

Figure 4-34 Diagnose window

2 Choose a WAN connection to diagnose from the drop-down menu.
3 Enter the IP address or domain name.
4 Select the test type by selecting either ping or traceroute.
5 Enter a ping packet length (64-1024).
6 Enter the number of ping attempts to perform (1 - 1000).
7 Click Start Test. Results will be displayed at the bottom of the windo w.
8 STOP. This procedure is complete.

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Procedure 4-35 View log files

1 Select Maintain > Log from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-35.

Figure 4-35 Log window

2 Choose a write level from the drop-down menu to determine which types of events

are recorded in the log file:

• Emergency

• Alert

• Critical

• Error

• Warning

• Notice

• Informational

• Debug

3 Choose a reading level from the drop-down menu to determine which types of

events to display from the log file:

• Emergency

• Alert

• Critical

• Error

• Warning

• Notice

• Informational

• Debug

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4 The log file is displayed at the bottom of the window.
5 STOP. This procedure is complete.

RG troubleshooting counters

The Troubleshooting Counters feature enables service providers and end users to
monitor the performance of their broadband connection.

Tests are run to retrieve upstream and downstream throughput, latency, and DNS
response time. The Troubleshooting Counters window also displays upstream and
downstream packet loss and Internet status.

Procedure 4-36 Retrieve Residential Gateway (RG) troubleshooting
counters

1 Select RG Troubleshooting Counters from the left menu in the GPON Home

Gateway window.
The RG Troubleshooting Counters window appears; see Figure 4-36.

Figure 4-36 RG Troubleshooting Counters window

Table 4-28 describes the fields in the RG Troubleshooting Counters window.

Table 4-28 RG Troubleshooting Counters parameters

Field Description

WAN Connection List Select a WAN connection from the list
US Throughput Click US Speed Test to specify the time for the upstream test

The default is weekly, performed at idle to a public server

DS Throughput Click DS Speed Test to specify the time for the downstream test

The default is weekly, performed at idle to a public server

(1 of 2)

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Field Description

US Packet Loss The number of upstream packages lost
DS Packet Loss The number of downstream packages lost
Internet Status Whether the broadband connections is active (UP) or no t (DOWN)
Latency Click Latency Test to specify the time for the test

The default is weekly, performed at idle to a public server

DNS Response Time Click DNS Response Test to specify the time for the test

The default is weekly, performed at idle to a public server

(2 of 2)

2 Configure the test times if desired.
3 Clic k Refresh to update the data.
4 STOP. This procedure is complete.

4.3 SFU mode GUI configuration

Use the procedures below to use the web-based GUI for the G-241W-A in SFU
mode. This mode is preset at delivery.

SFU customer premise devices are designed for single indoor residential
applications. These ONTs address the demand for bandwidth intensive services, such
as high definition television (HDTV), video-on-demand (VOD) and online games.
The ONT can be configured to seamlessly deliver voice-over-IP and high speed
Internet access via a single fiber optic connection to the home.

Login

Use the procedure below to log in to the web-based GUI for the G-241W-A.

Procedure 4-37 Login to web-based GUI

1 Open a web browser and enter the IP address of the ONT in the address bar.

The login window appears.
The default gateway IP address is http://192.168.1.254. You can connect to this

IP address using your web browser after connecting your PC to one of Ethernet
ports of the ONT. The static IP address of your PC must be in the same subnet as
the ONT.

2 Enter your username and password in the Log in window, as shown in Figure 4-37.

The default username and password are printed on the ONT. The default
superuser username is adminGPON. Contact Alcatel-Lucent for the superuser
password.

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Figure 4-37 Web login window

Caution — If you reset the router to recover the default usern ame and

password, all other router configuration settings will also be restored to
their factory default values.

Note — If you forget the current username and password, press the

reset button for 5 s and the default values for the username and
password will be recovered at startup.

3 Click Login.
4 STOP. This procedure is complete.

Device and connection status

G-241W-A ONTs support the retrieval of a variety of device information.

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Procedure 4-38 Device information retrieval

1 Select Status > Device Information from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-38.

Figure 4-38 Device Information window

Table 4-29 describes the fields in the Device Information window.

Table 4-29 Device Information parameters

Field Description

Device Name Name on the ONT
Vendor Name of the vendor
Serial Number Serial number of the ONT
Hardware version Hardware version of the ONT
Boot version Boot version of the ONT
Software version Software version of the ONT
Chipset Chipset of the ONT
Device Running

Time

Amount of time the device has run since last reset in hours, minutes, and
seconds

2 Clic k Refresh to update the displayed information.
3 STOP. This procedure is complete.

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Maintenance

G-241W-A ONTs support maintenance tasks, including:

• password change

• LOID configuration

• SLID configuration

Procedure 4-39 Password configuration

1 Select Maintain > Password from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-39.

Figure 4-39 Password window

Table 4-30 describes the fields in the password window.

Table 4-30 Password parameters

Field Description

New Password New password
Re-enter password Password must match password entered above
Prompt message Password prompt message

2 Configure the new password.
3 Cl ick Save.
4 STOP. This procedure is complete.

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Procedure 4-40 LOID configuration

1 Select Maintain > LOID Config from the top-level menu in the GPON Home Gateway

window, as shown in Figure 4-40.

Figure 4-40 LOID configuration window

2 Enter the LOID.
3 Enter the password, if applicable.
4 Clic k Save/Apply.
5 STOP. This procedure is complete.

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Procedure 4-41 SLID configuration

1 Select Maintain > SLID Configuration from the top-level menu in the GPON Home

Gateway window, as shown in Figure 4-41.

Figure 4-41 SLID configuration window

Table 4-31 describes the fields in the SLID configuration window.

Field Description

Current SLID Displays current SLID
Input new SLID Enter new SLID
SLID Mode Choose a SLID mode from the drop-down menu.

2 Configure the new SLID.
3 Cl ick Save.
4 STOP. This procedure is complete.

4.4 Operator ID

Use the procedure below to modify the operator ID for the G-241W-A.

Table 4-31 SLID configuration parameters

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Procedure 4-42 Modifying the operator ID

1 Reg i ster the ONT with the OLT.
2 Ch eck the original OPID.
3 Update the OntConfig.xml file by adding-the following content:

<OperatorObject version=”1.0”>

<OperatorID=”XXXX”>

</OperatorObject>

where: xxxx is the correct operator ID, for example ALCL for HGU mode, or XXXX for SFU mode.

4 Use a TFTP client tool to transfer the OntConfi.xml file to the OLT’s ONT directory

and change the filename to the software version number, for example,
3FE123456789.xml.

5 Use a TL1 command to configure ONUSWCRTL:

ENT-ONTSWCTRL::1::::HWVER=hwver,VARNT=,PLNDSWVER=UNPLANNED,
PLNDSWVERCONF=UNPLANNED,DLDSWVER=swver;

where:

hwver is the EQPTVERNUM, for example EQPTVERNUM=3FE54945ABAA.
swver is the software version number used as the filename in step 2, for example

3FE123456789.xml.

6 Download the .xml file to update the operator ID:

ED-ONT::ONT-1/1/3/1/19::::DLSW=AUTO;

7 Restart the ONT, then connect to the LAN and access the web-based GUI to check

the operator ID default setting.

8 Use a TL1 command to disable further downloads:

ED-ONT::ONT-1/1/3/1/19::::DLSW=DISABLED;

9 STOP. This procedure is complete.

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Federal Communication Commission Interference

Statement

This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:

z Reorient or relocate the receiving antenna.
z Increase the separation between the equipment and receiver.
z Connect the equipment int o an outlet on a circuit different from that to which

the receiver is connected.

z Consult the dealer or an experienced radio/TV technician for help.

FCC Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate this equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.

IMPORTANT NOTE:
FCC Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.