Nokia — Proprietary and confidential
Use pursuant to applicable agreements
Page 2
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Guide
Nokia is a registered trademark of Nokia Corporation. Other products and company
names mentioned herein may be trademarks or tradenames of their respective
owners.
The information presented is subject to change without notice. No responsibility is
assumed for inaccuracies contained herein.
Contains proprietary/trade secret information which is the property of Nokia and must
not be made available to, or copied or used by anyone outside Nokia without its
written authorization. Not to be used or disclosed except in accordance with
applicable agreements.
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1Preface
This preface provides general information about the documentation set for optical
network terminals (ONTs).
1.1Scope
This documentation set provides information about safety, features and functionality,
ordering, hardware installation and maintenance, and software installation
procedures for the current release.
1.2Audience
This documentation set is intended for planners, administrators, operators, and
maintenance personnel involved in installing, upgrading, or maintaining the ONTs.
Preface
1.3Required knowledge
The reader must be familiar with general telecommunications principles.
1.4Acronyms and initialisms
The expansions and optional descriptions of most acronyms and initialisms appear
in the glossary.
1.5Assistance and ordering phone numbers
Nokia provides global technical support through regional call centers. Phone
numbers for the regional call centers are available at the following URL:
http://support.alcatel-lucent.com
For ordering information, contact your Nokia sales representative.
.
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1.6Nokia quality processes
Nokia’s ONT quality practices are in compliance with TL 9000 requirements. These
requirements are documented in the Fixed Networks Quality Manual
3FQ-30146-6000-QRZZA. The quality practices adequately ensure that technical
requirements and customer end-point requirements are met. The customer or its
representatives may be allowed to perform on-site quality surveillance audits, as
agreed upon during contract negotiations
1.7Safety information
For safety information, see the appropriate safety guidelines chapter.
1.8Documents
Documents are available using ALED or OLCS.
Procedure 1To download a ZIP file package of the customer documentation
1Navigate to http://support.alcatel-lucent.com and enter your user name and password. If you
are a new user and require access to this service, please contact your Nokia sales
representative.
2From the Technical Content for drop-down menu, choose the product.
3Click on Downloads: Electronic Delivery.
4Choose Documentation from the drop-down menu and click Next.
5Select the image from the drop-down menu and click Next.
6Follow the on-screen directions to download the file.
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Procedure 2To access individual documents
Individual PDFs of customer documents are also accessible through the Nokia Customer Support
website.
1Navigate to http://support.alcatel-lucent.com and enter your user name and password. If you
are a new user and require access to this service, please contact your Nokia sales
representative.
2From the Technical Content for drop-down menu, choose the product.
3Click on Manuals and Guides to display a list of customer documents by title and part
number. You can filter this list using the Release drop-down menu.
4Click on the PDF to open or save the file.
Preface
1.9Special information
The following are examples of how special information is presented in this document.
Danger — Danger indicates that the described activity or
situation may result in serious personal injury or death; for
example, high voltage or electric shock hazards.
Warning — Warning indicates that the described activity or
situation may, or will, cause equipment damage or serious
performance problems.
Caution — Caution indicates that the described activity or
situation may, or will, cause service interruption.
Note — A note provides information that is, or may be, of
special interest.
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Preface
1.9.1Procedures with options or substeps
When there are options in a procedure, they are identified by letters. When there are
required substeps in a procedure, they are identified by roman numerals.
Procedure 3Example of options in a procedure
At step 1, you can choose option a or b. At step 2, you must do what the step indicates.
1This step offers two options. You must choose one of the following:
aThis is one option.
bThis is another option.
2You must perform this step.
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Procedure 4Example of required substeps in a procedure
At step 1, you must perform a series of substeps within a step. At step 2, you must do what the
step indicates.
1This step has a series of substeps that you must perform to complete the step. You must
perform the following substeps:
iThis is the first substep.
iiThis is the second substep.
iiiThis is the third substep.
2 You must perform this step.
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1.10Multiple PDF document search
You can use Adobe Reader Release 6.0 and later to search multiple PDF files for a
common term. Adobe Reader displays the results in a single display panel. The
results are grouped by PDF file, and you can expand the entry for each file.
Note — The PDF files in which you search must be in the same
folder.
Procedure 5To search multiple PDF files for a common term
1Open Adobe Acrobat Reader.
2Choose Edit→Search from the Acrobat Reader main menu. The Search PDF panel appears.
Preface
3Enter the search criteria.
4Click on the All PDF Documents In radio button.
5Select the folder in which to search using the drop-down menu.
6Click on the Search button.
Acrobat Reader displays the search results. You can expand the entries for each document
by clicking on the + symbol.
This chapter provides information about the mandatory regulations that govern the
installation and operation of the optical network terminals (ONTs).
2.1Safety instructions
This section describes the safety instructions that are provided in the ONT customer
documentation and on the equipment.
2.1.1Safety instruction boxes
The safety instruction boxes are provided in the ONT customer documentation.
Observe the instructions to meet safety requirements.
ETSI ONT safety guidelines
The following is an example of the Danger box.
Danger — Possibility of personal injury.
The Danger box indicates that the described activity or situation may pose a threat
to personal safety. It calls attention to a situation or procedure which, if not correctly
performed or adhered to, may result in death or serious physical harm.
Do not proceed beyond a Danger box until the indicated conditions are fully
understood and met.
The following is an example of the Warning box.
Warning 1 — Possibility of equipment damage.
Warning 2 — Possibility of data loss.
The Warning box indicates that the described activity or situation may, or will, cause
equipment damage, loss of data, or serious performance problems. It identifies a
possible equipment-damaging situation or provides essential information to avoid the
degradation of system operations or data.
Do not proceed beyond a warning until the indicated conditions are fully understood
and met.
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ETSI ONT safety guidelines
The following is an example of the Caution box.
The Caution box indicates that the described activity or situation may, or will, cause
service interruption.
Do not proceed beyond a caution until the indicated conditions are fully understood
and met.
The following is an example of the Note box.
The Note box provides information that assists the personnel working with ONTs. It
does not provide safety-related instructions.
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Caution 1 — Possibility of service interruption.
Caution 2 — Service interruption.
Note — Information of special interest.
2.1.2Safety-related labels
The ONT equipment is labeled with the specific safety instructions and compliance
information that is related to a variant of the ONT. Observe the instructions on the
safety labels.
Table 1 provides sample safety labels on the ONT equipment.
Table 1Safety labels
DescriptionLabel text
ESD warningCaution: This assembly contains an electrostatic sensitive device.
Laser classificationClass 1 laser product
PSE markingThese power supplies are Japan PSE certified and compliant with
Figure 1 shows the PSE certification.
Japan VCCI emissions standards.
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This is a Class B product based on the standard of the Voluntary Control Council for Interference
from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in
a domestic environment, it may cause radio interference. Install and use the equipment according
to the instruction manual.
Warning
19841
Guide
Figure 1PSE certification
2.2Safety standards compliance
This section describes the ONT compliance with the European safety standards.
ETSI ONT safety guidelines
2.2.1EMC, EMI, and ESD compliance
The ONT equipment complies with the following EMC, EMI, and ESD requirements:
•EN 300-328 v1.9.1 wide band data transmission standards for 2.4GHz bands
•EN 300-386 V1.5.1: Electromagnetic Compatibility and Radio Spectrum Matters
•EN 55022 (2006): Class B, Information Technology Equipment, Radio
Disturbance Characteristics, limits and methods of measurement
•EN 55024 (2010): Information Technology Equipment, Immunity Characteristics,
limits and methods of measurement
•European Council Directive 2004/108/EC
•EN 300-386 V1.4.1: 2008
•EN 55022:2006 Class B (ONTs)
2.2.2Equipment safety standard compliance
The ONT equipment complies with the requirements of EN 60950-1, Safety of
Information Technology Equipment for use in a restricted location (per R-269).
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ETSI ONT safety guidelines
2.2.3Environmental standard compliance
The ONT equipment complies with the EN 300 019 European environmental
standards.
2.2.4Laser product standard compliance
For most ONTs, the ONT equipment complies with EN 60825-1 and IEC 60825-2 for
laser products. If there is an exception to this compliance regulation, you can find this
information in the standards compliance section of the unit data sheet in this Product
Guide.
2.2.5Resistibility requirements compliance
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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The ONT equipment complies with the requirements of ITU Recommendation K.21
for resistibility of telecommunication equipment installed in customer premises to
over voltage and overcurrents.
2.2.6Acoustic noise emission standard compliance
The ONT equipment complies with EN 300 753 acoustic noise emission limit and test
methods.
2.3Electrical safety guidelines
This section provides the electrical safety guidelines for the ONT equipment.
Note 1 — The ONTs comply with the U.S. National Electrical
Code. However, local electrical authorities have jurisdiction
when there are differences between the local and U.S.
standards.
Note 2 — The ONTs comply with BS EN 61140.
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2.3.1Power supplies
The use of any non-Nokia approved power supplies or power adapters is not
supported or endorsed by Nokia. Such use will void any warranty or support contract
with Nokia. Such use greatly increases the danger of damage to equipment or
property.
2.3.2Cabling
The following are the guidelines regarding cables used for the ONT equipment:
•All cables must be approved by the relevant national electrical code.
•The cables for outdoor installation of ONTs must be suitable for outdoor use.
• POTS wiring run outside the subscriber premises must comply with the
requirements of local electrical codes. In some markets, the maximum allowed
length of the outside run is 140 feet (43 m). If the outside run is longer, NEC
requires primary protection at both the exit and entry points for the wire.
ETSI ONT safety guidelines
2.3.3Protective earth
Earthing and bonding of the ONTs must comply with the requirements of local
electrical codes.
2.4ESD safety guidelines
The ONT equipment is sensitive to ESD. Operations personnel must observe the
following ESD instructions when they handle the ONT equipment.
Caution — This equipment is ESD sensitive. Proper ESD
protections should be used when you enter the TELCO Access
portion of the ONT.
During installation and maintenance, service personnel must wear wrist straps to
prevent damage caused by ESD.
2.5Laser safety guidelines
Observe the following instructions when you perform installation, operations, and
maintenance tasks on the ONT equipment.
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18455
Only qualified service personnel who are extremely familiar with laser radiation
hazards should install or remove the fiber optic cables and units in this system.
Observe the following danger for laser hazard. Eyes can be damaged when they are
exposed to a laser beam. Take necessary precautions before you plug in the optical
modules.
2.5.1Laser classification
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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Danger — There may be invisible laser radiation at the fiber
optic cable when the cable is removed from the connector.
Avoid direct exposure to the laser beam.
Danger — Possibility of equipment damage. Risk of eye
damage by laser radiation.
The ONT is classified as a Class 1 laser product based on its transmit optical output.
2.5.1.1Laser warning labels
The following figures show the labels related to laser product, classification and
warning.
Figure 2 shows a laser product label.
Figure 2Laser product label
Figure 3 shows a laser classification label. Laser classification labels may be
provided in other languages.
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LASER CLASSE 1CLASE 1 DEL LASER
CLASS 1 LASER PRODUCTPRODUCTO LASER CLASE 1
18992
'
'
Guide
Figure 3Laser classification label
Figure 4 shows a laser warning label and an explanatory label for laser products.
Labels and warning may be provided in other languages. The explanatory label
provides the following information:
ETSI ONT safety guidelines
•a warning that calls attention to the invisible laser radiation
•an instruction against staring into the beam or viewing directly with optical
instruments
•wavelength
•normal output power
•maximum output power
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ETSI ONT safety guidelines
INVISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
OR VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS
Wavelength(s): xxxx nm
Normal output power: xx m W
Max output power: yyy m W
Laser Warning Label
Laser Warning Label
CLASS 1 LASER PRODUCT
INVISIBLE LASER RADIATION PRESENT AT FIBER OPTIC CABLE
WHEN NOT CONNECTED. AVOID DIRECT EXPOSURE TO BEAM.
RAYONNEMENT LASER CLASSE 1
RAYONNEMENT LASER INVISIBLE
EVITER TOUTE EXPOSITION AU FAISCEAU
NE PAS DEMONTER. FAIRE APPEL A UN PERSONNELL QUALIFIE
CLASE 1 DEL LASER
RADIACION DE LASER INVISIBLE. EVITAR CUALOUIER EXPOSICION AL
RAYO LASER. NO DESMONTAR. LLAMAR A PERSONAL AUTORIZADO
Laser Warning Label
18993
'
Figure 4Laser warning labels
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2.5.2Transmit optical output
The maximum transmit optical output of an ONT is +5 dBm.
2.5.3Normal laser operation
24
In normal operation, fiber cable laser radiation is always off until it receives signal
from the line terminal card.
Eyes can be damaged when they exposed to a laser beam. Operating personnel
must observe the instructions on the laser explanatory label before plugging in the
optical module.
Danger — Risk of eye damage by laser radiation.
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2.5.4Location class
Use cable supports and guides to protect the receptacles from strain.
2.6Environmental requirements
See the ONT technical specification documentation for more information about
temperature ranges.
During operation in the supported temperature range, condensation inside the ONT
caused by humidity is not an issue. To avoid condensation caused by rapid changes
in temperature and humidity, Nokia recommends:
•The door of the ONT not be opened until temperature inside and outside the
enclosure has stabilized.
•If the door of the ONT must be opened after a rapid change in temperature or
humidity, use a dry cloth to wipe down the metal interior to prevent the risk of
condensation.
•When high humidity is present, installation of a cover or tent over the ONT helps
prevent condensation when the door is opened.
ETSI ONT safety guidelines
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3ETSI environmental and CRoHS
guidelines
This chapter provides information about the ETSI environmental China Restriction of
Hazardous Substances (CRoHS) regulations that govern the installation and
operation of the optical line termination (OLT) and optical network termination (ONT)
systems. This chapter also includes environmental operation parameters of general
interest.
3.1Environmental labels
This section describes the environmental instructions that are provided with the
customer documentation, equipment, and location where the equipment resides.
ETSI environmental and CRoHS guidelines
3.1.1Overview
CRoHS is applicable to Electronic Information Products (EIP) manufactured or sold
and imported in the territory of the mainland of the People’s Republic of China. EIP
refers to products and their accessories manufactured by using electronic
information technology, including electronic communications products and such
subcomponents as batteries and cables.
3.1.2Environmental related labels
Environmental labels are located on appropriate equipment. The following are
sample labels.
3.1.2.1Products below Maximum Concentration Value
(MCV) label
Figure 5 shows the label that indicates a product is below the maximum
concentration value, as defined by standard SJ/T11363-2006 (Requirements for
Concentration Limits for Certain Hazardous Substances in Electronic Information
Products). Products with this label are recyclable. The label may be found in this
documentation or on the product.
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ETSI environmental and CRoHS guidelines
18986
Figure 5Products below MCV value label
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3.1.2.2Products containing hazardous substances above
Maximum Concentration Value (MCV) label
Figure 6 shows the label that indicates a product is above the maximum
concentration value, as defined by standard SJ/T11363-2006 (Requirements for
Concentration Limits for Certain Hazardous Substances in Electronic Information
Products). The number contained inside the label indicates the Environment-Friendly
User Period (EFUP) value. The label may be found in this documentation or on the
product.
Figure 6Products above MCV value label
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Together with major international telecommunications equipment companies, Nokia
has determined it is appropriate to use an EFUP of 50 years for network
infrastructure equipment and an EFUP of 20 years for handsets and accessories.
These values are based on manufacturers' extensive practical experience of the
design, manufacturing, maintenance, usage conditions, operating environments,
and physical condition of infrastructure and handsets after years of service. The
values reflect minimum values and refer to products operated according to the
intended use conditions. See “Hazardous Substances Table (HST)” for more
information.
3.2Hazardous Substances Table (HST)
This section describes the compliance of the OLT and ONT equipment to the CRoHS
standard when the product and subassemblies contain hazardous substances
beyond the MCV value. This information is found in this user documentation where
part numbers for the product and subassemblies are listed. It may be referenced in
other OLT and ONT documentation.
In accordance with the People’s Republic of China Electronic Industry Standard
Marking for the Control of Pollution Caused by Electronic Information Products
(SJ/T11364-2006), customers may access the Nokia Hazardous Substance Table,
in Chinese, from the following location:
Observe the following environmental requirements when handling the P-OLT or ONT
equipment.
3.3.1ONT environmental requirements
See the ONT technical specification documentation for more information about
temperature ranges.
3.3.2Storage
According to ETS 300-019-1-1 - Class 1.1, storage of OLT equipment must be in
Class 1.1, weather-protected, temperature-controlled locations.
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ETSI environmental and CRoHS guidelines
3.3.3Transportation
According to EN 300-019-1-2 - Class 2.3, transportation of the OLT equipment must
be in packed, public transportation with no rain on packing allowed.
3.3.4Stationary use
According to EN 300-019-1-3 - Class 3.1/3.2/3.E, stationary use of OLT equipment
must be in a temperature-controlled location, with no rain allowed, and with no
condensation allowed.
3.3.5Thermal limitations
When the OLT is installed in the CO or CEV, install air filters on the P-OLT. The
thermal limitations for OLT operation in a CO or CEV are:
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•operating temperature: 5°C to 40°C (41°F to 104°F)
•short-term temperature: –5°C to 50°C (23°F to 122°F)
•operating relative humidity: 5% to 85%
•short-term relative humidity: 5% to 95%, but not to exceed 0.024 kg of water/kg
3.3.6Material content compliance
European Union (EU) Directive 2002/95/EC, “Restriction of the use of certain
Hazardous Substances” (RoHS), restricts the use of lead, mercury, cadmium,
hexavalent chromium, and certain flame retardants in electrical and electronic
equipment. This Directive applies to electrical and electronic products placed on the
EU market after 1 July 2006, with various exemptions, including an exemption for
lead solder in network infrastructure equipment. Nokia products shipped to the EU
after 1 July 2006 comply with the EU RoHS Directive.
Nokia has implemented a material/substance content management process. The
process is described in: Nokia process for ensuring RoHS Compliance
(1AA002660031ASZZA). This ensures compliance with the European Union
Directive 2011/65/EU on the Restriction of the Use of Certain Hazardous Substances
in Electrical and Electronic Equipment (RoHS2). With the process equipment is
assessed in accordance with the Harmonised Standard EN50581:2012 (CENELEC)
on Technical documentation for the assessment of electrical and electronic products
with respect to the restriction of hazardous substances.
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3.3.7End-of-life collection and treatment
Electronic products bearing or referencing the symbol shown in Figure 7, when put
on the market within the European Union (EU), shall be collected and treated at the
end of their useful life, in compliance with applicable EU and local legislation. They
shall not be disposed of as part of unsorted municipal waste. Due to materials that
may be contained in the product, such as heavy metals or batteries, the environment
and human health may be negatively impacted as a result of inappropriate disposal.
Note — In the European Union, a solid bar under the symbol for
a crossed-out wheeled bin indicates that the product was put on
the market after 13 August 2005.
Figure 7Recycling/take back/disposal of product symbol
ETSI environmental and CRoHS guidelines
At the end of their life, the OLT and ONT products are subject to the applicable local
legislations that implement the European Directive 2012/19EU on waste electrical
and electronic equipment (WEEE).
There can be different requirements for collection and treatment in different member
states of the European Union.
In compliance with legal requirements and contractual agreements, where
applicable, Nokia will offer to provide for the collection and treatment of Nokia
products bearing the logo shown in Figure 7 at the end of their useful life, or products
displaced by Nokia equipment offers. For information regarding take-back of
equipment by Nokia, or for more information regarding the requirements for
recycling/disposal of product, contact your Nokia account manager or Nokia take
back support at sustainability.global@nokia.com.
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4ANSI ONT safety guidelines
This chapter provides information about the mandatory regulations that govern the
installation and operation of the optical network terminals or units (ONTs or ONUs)
in the North American or ANSI market.
4.1Safety instructions
This section describes the safety instructions that are provided in the ONT customer
documentation and on the equipment.
4.1.1Safety instruction boxes in customer
documentation
ANSI ONT safety guidelines
The safety instruction boxes are provided in the ONT customer documentation.
Observe the instructions to meet safety requirements.
The following is an example of the Danger box.
Danger — Possibility of personal injury.
The Danger box indicates that the described activity or situation may pose a threat
to personal safety. It calls attention to a situation or procedure which, if not correctly
performed or adhered to, may result in death or serious physical harm.
Do not proceed beyond a Danger box until the indicated conditions are fully
understood and met.
The following is an example of the Warning box.
Warning 1 — Possibility of equipment damage.
Warning 2 — Possibility of data loss.
The Warning box indicates that the described activity or situation may, or will, cause
equipment damage, loss of data, or serious performance problems. It identifies a
possible equipment-damaging situation or provides essential information to avoid the
degradation of system operations or data.
Do not proceed beyond a warning until the indicated conditions are fully understood
and met.
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The following is an example of the Caution box.
The Caution box indicates that the described activity or situation may, or will, cause
service interruption.
Do not proceed beyond a caution until the indicated conditions are fully understood
and met.
The following is an example of the Note box.
The Note box provides information that assists the personnel working with ONTs. It
does not provide safety-related instructions.
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Caution 1 — Possibility of service interruption.
Caution 2 — Service interruption.
Note — Information of special interest.
4.1.2Safety-related labels
The ONT equipment is labeled with specific safety compliance information and
instructions that are related to a variant of the ONT. Observe the instructions on the
safety labels.
Table 2 provides examples of the text in the various ONT safety labels.
Table 2Safety labels
DescriptionLabel text
UL complianceCommunication service equipment US listed. Type 3R enclosure -
TUV complianceType 3R enclosure - Rainproof.
ESD warningCaution: This assembly contains electrostatic sensitive device.
Laser classificationClass 1 laser product
Laser product complianceThis laser product conforms to all applicable standards of 21 CFR
FCC standards complianceTested to comply with FCC standards for home or office use.
CDRH complianceComplies with 21 CFR 1040.10 and 1040.11 except for deviations
(1 of 2)
Rainproof.
1040.10 at date of manufacture.
pursuant to Laser Notice No. 50, dated June 24, 2007
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18533
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.
This Class A digital apparatus complies with Canadian ICES-003. Cet appareil
numerique de la class A est conforme a la norme NMB-003 du Canada
Tested to Comply
with FCC Standards
FOR HOME OR OFFICE USE
COMMUNICATION SERVICE EQUIPMENT
US LISTED
27FY
Type 3R Enclosure - Rainproof
CAUTION
This Assembly Contains Electrostatic Sensitive Devices
c
®
Guide
DescriptionLabel text
Operation conditionsThis device complies with Part 15 of the FCC Rules. Operation is
Canadian standard
compliance (modular ONT)
Canadian standard
compliance (outdoor ONT)
CE markingThere are various CE symbols for CE compliance.
(2 of 2)
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.
This Class A digital apparatus complies with Canadian ICES-003.
This Class B digital apparatus complies with Canadian ICES-003.
Figure 8 shows a sample safety label on the ONT equipment.
Figure 8Sample safety label on the ONT equipment
ANSI ONT safety guidelines
4.2Safety standards compliance
This section describes the ONT compliance with North American safety standards.
Warning — Changes or modifications to this unit not expressly
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the user's authority to operate the equipment.
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ANSI ONT safety guidelines
4.2.1EMC, EMI, and ESD standards compliance
The ONT equipment complies with the following requirements:
•Federal Communications Commission (FCC) CFR 47, Part 15, Subpart B, Class
A requirements for OLT equipment
•GR-1089-CORE requirements, including:
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 or more of the following
measures:
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
•Section 3 Electromagnetic Interference, Emissions Radiated and Conducted
•Section 3 Immunity, Radiated and Conducted
•Section 2 ESD Discharge Immunity: System Level Electrostatic Discharge and EFT
Immunity: Electrically Fast Transients
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the
receiver is needed.
•Consult the dealer or an experienced radio/TV technician for help.
4.2.2Equipment safety standard compliance
The ONT equipment complies with the requirements of UL60950-1, Outdoor ONTs
to “Communication Service Equipment” (CSE) and Indoor ONTs to Information
Technology Equipment (ITE).
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
FiOS Enabled
To Order FiOS: 888 GET-FiOSor visit Verizon.com
For Service: 888 553-1555
2301 Sugar Bush Rd.Raleigh, NC 27612
No User Serviceable Parts Inside. Refer All Servicing To Qualified Personnel.
Complies with 21 CFR 1040.10 and
1040.11 except for deviations pursuant to
Laser Notice No. 50, dated June 24, 2007.
4P92
I.T.E
12VDC2.5A
22813
Guide
4.2.3Environmental standards compliance
The ONT equipment complies with the following standards:
•GR-63-CORE (NEBS): requirements related to operating, storage, humidity,
altitude, earthquake, office vibration, transportation and handling, fire resistance
and spread, airborne contaminants, illumination, and acoustic noise
•GR-487-CORE: requirements related to rain, chemical, sand, and dust
•GR-487 R3-82: requirements related to condensation
•GR-3108: Requirements for Network Equipment in the Outside Plant (OSP)
•TP76200: Common Systems Equipment Interconnections Standards
4.2.4Laser product standards compliance
The ONT equipment complies with 21 CFR 1040.10 and CFR 1040.11, except for
deviations pursuant to Laser Notice No. 50, dated June 24, 2007” or to 21 CFR
1040.10 U.S. Center for Devices and Radiological Health (CDRH) of the Food and
Drug Administration (FDA) Laser Notice 42 for ONTs containing Class 1 Laser
modules certified by original manufactures.
ANSI ONT safety guidelines
Per CDRH 21 CFR 10.40.10 (h) (1) (iv) distributors of Class 1 laser products, such
as Nokia ONTs shall leave the following Laser Safety cautions with the end user.
a) “Class 1 Laser Product”
b) “Caution – Use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.”
The ONT equipment complies with the requirements of ITU Recommendation K.21
for resistibility of telecommunication equipment installed in customer premises to
overvoltage and overcurrents.
4.3Laser safety guidelines
Only qualified service personnel who are extremely familiar with laser radiation
hazards should install or remove the fiber optic cables and units in this system.
Observe the following warnings when you perform installation, operations, and
maintenance tasks on the ONT equipment.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Danger — There may be invisible laser radiation at the fiber
optic cable when the cable is removed from the connector.
Avoid direct exposure to beam.
Observe the following danger for a laser hazard. Eyes can be damaged when they
are exposed to a laser beam. Take necessary precautions before you plug in the
optical modules.
Danger — Possibility of equipment damage. Risk of eye
damage by laser radiation.
Per CDRH 21 CFR 10.40.10 (h) (1) (iv) distributors of Class 1 laser products, such
as Nokia ONTs shall leave the following Laser Safety cautions with the end user.
a) “Class 1 Laser Product”
b) “Caution – Use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.”
4.3.1Laser warning labels
The following figures show sample labels related to laser product, classification and
warning.
Figure 10 shows a laser product label.
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
18455
LASER CLASSE 1CLASE 1 DEL LASER
CLASS 1 LASER PRODUCTPRODUCTO LASER CLASE 1
18992
'
'
Guide
Figure 10Laser product label
Figure 11 shows a laser classification label. Laser classification labels may be
provided in other languages.
Figure 11Laser classification label
ANSI ONT safety guidelines
Figure 12 shows a laser warning label and an explanatory label for laser products.
Explanatory labels may be provided in other languages. The explanatory label
provides the following information:
•a warning that calls attention to the invisible laser radiation
•an instruction against staring into the beam or viewing directly with optical
instruments
•wavelength
•normal output power
•maximum output power
Issue: 013FE-46307-ACAA-TCZZA39
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ANSI ONT safety guidelines
INVISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
OR VIEW DIRECTLY WITH
OPTICAL INSTRUMENTS
Wavelength(s): xxxx nm
Normal output power: xx m W
Max output power: yyy m W
Laser Warning Label
Laser Warning Label
CLASS 1 LASER PRODUCT
INVISIBLE LASER RADIATION PRESENT AT FIBER OPTIC CABLE
WHEN NOT CONNECTED. AVOID DIRECT EXPOSURE TO BEAM.
RAYONNEMENT LASER CLASSE 1
RAYONNEMENT LASER INVISIBLE
EVITER TOUTE EXPOSITION AU FAISCEAU
NE PAS DEMONTER. FAIRE APPEL A UN PERSONNELL QUALIFIE
CLASE 1 DEL LASER
RADIACION DE LASER INVISIBLE. EVITAR CUALOUIER EXPOSICION AL
RAYO LASER. NO DESMONTAR. LLAMAR A PERSONAL AUTORIZADO
Laser Warning Label
18993
'
Figure 12Laser warning labels
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
4.3.2Laser classification
The ONT is classified as a Class 1 laser product based on its transmit optical output.
For Class 1 laser products, lasers are safe under reasonably foreseeable conditions
of operation, including the use of optical instruments for intrabeam viewing.
Figure 13 shows a sample laser product safety label on the ONT equipment.
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
18532
3FE55851ABAA
Model:
MFG:
MONTH: XX
YEAR: XXXX
ICS: XX
MRev: XX
MAC:XXXXXXXXXXXX
SN:ALCLXXXXXXXX
FCC ID: XXXXXXXXXXX
This device complies with Part 15 of the FCC Rule.
Operation issubject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received,
including intereference that may cause undesired operation.
ASSEMBLED IN CHINA
2301 Sugar Bush Rd
.
Raleigh, NC 27612
DANGER - Invisible Laser radiation when open.
AVOID DIRECT EXPOSURE TO BEAM.
DANGER - Rayonnement Laser invisible lorsqu’elle
est ouverte. Evitee l’expostion direct au faisceau.
Complies with 21 CFR 1040.10 and 1040.11 except for deviations
pursuant to Laser Notice No. 50 dated June 24, 2007
12VDC3A
I.T.E
Intertek
4006119
CLASS 1 LASER PRODUCT
PRODUIT LASER DE CLASSE 1
Guide
Figure 13Sample laser product safety label on the ONT equipment
ANSI ONT safety guidelines
4.3.3Transmit optical output
The maximum transmit optical output of an ONT is +5 dBm.
4.3.4Normal laser operation
In normal operation, fiber cable laser radiation is always off until it receives signal
from the line terminal card.
Operating personnel must observe the instructions on the laser explanatory label
before plugging in the optical module.
Danger — Risk of eye damage by laser radiation.
4.3.5Location class
Use cable supports and guides to protect the receptacles from strain.
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ANSI ONT safety guidelines
4.4Electrical safety guidelines
This section provides the electrical safety guidelines for the ONT equipment.
4.4.1Power supplies
The use of any non-Nokia approved power supplies or power adapters is not
supported or endorsed by Nokia. Such use will void any warranty or support contract
with Nokia. Such use greatly increases the danger of damage to equipment or
property.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Note — The ONTs comply with the U.S. National Electrical
Code. However, local electrical authorities have jurisdiction
when there are differences between the local and U.S.
standards.
4.4.2Cabling
The following are the guidelines regarding cables used for the ONT equipment:
•Use only cables approved by the relevant national electrical code.
•Use cables suitable for outdoor use for outdoor installation of ONTs.
•The ONTs have been evaluated for use with external POTS wiring without primary
protection that may not exceed 140 ft (43 m) in reach. However, the power cable
must not exceed 100 ft (31 m).
4.4.3Protective earth
Earthing and bonding of the ONTs must comply with the requirements of NEC article
250 or local electrical codes.
4.5ESD safety guidelines
The ONT equipment is sensitive to ESD. Operations personnel must observe the
following ESD instructions when they handle the ONT equipment.
42
Caution — This equipment is ESD sensitive. Proper ESD
protections should be used when entering the TELCO Access
portion of the ONT.
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
During installation and maintenance, service personnel must wear wrist straps to
prevent damage caused by ESD.
Nokia recommends that you prepare the site before you install the ONT equipment.
In addition, you must control relative humidity, use static dissipating material for
furniture or flooring, and restrict the use of air conditioning.
4.6Environmental requirements
See the ONT technical specification documentation for temperature ranges for
ONTs.
During operation in the supported temperature range, condensation inside the ONT
caused by humidity is not an issue. To avoid condensation caused by rapid changes
in temperature and humidity, Nokia recommends:
•The door of the ONT not be opened until temperature inside and outside the
enclosure has stabilized.
•If the door of the ONT must be opened after a rapid change in temperature or
humidity, use a dry cloth to wipe down the metal interior to prevent the risk of
condensation.
•When high humidity is present, installation of a cover or tent over the ONT helps
prevent condensation when the door is opened.
ANSI ONT safety guidelines
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
5XS-240W-A and XS-250WX-A unit
data sheet
5.1 XS-240W-A and XS-250WX-A part numbers and identification
5.2 XS-240W-A and XS-250WX-A general description
5.3 XS-240W-A and XS-250WX-A software and installation feature support
5.4 XS-240W-A and XS-250WX-A interfaces and interface capacity
5.5 XS-240W-A and XS-250WX-A LEDs
5.6 XS-240W-A and XS-250WX-A detailed specifications
5.7 XS-240W-A and XS-250WX-A GEM ports and T-CONTs
XS-240W-A and XS-250WX-A unit data sheet
5.8 XS-240W-A and XS-250WX-A functional blocks
5.9 XS-240W-A and XS-250WX-A standards compliance
5.10 XS-240W-A and XS-250WX-A special considerations
5.1XS-240W-A and XS-250WX-A part numbers
and identification
Table 3 provides part numbers and identification information for the XS-240W-A
indoor ONT.
Ethernet interfaces, 1 XGE UNI port, and dual band 802.11n
3x3 and 802.11ac 4x4 WiFi radio with on/off switch.
This ONT also has 2 USB 3.0 ports.
Ethernet interfaces, 1 XGE UNI port, and dual band 802.11n
3x3 and 802.11ac 4x4 WiFi radio with on/off switch.
This ONT also has 2 USB 3.0 ports.
Includes a 3-pin US power adapter.
Also includes the power supply described in Table 5.
Ethernet interfaces, 1 XGE UNI port, and dual band 802.11n
3x3 and 802.11ac 4x4 WiFi radio with on/off switch.
This ONT also has 2 USB 3.0 ports.
Includes a 3-pin EU (European) power adapter.
Also includes the power supply described in Table 5.
Ethernet interfaces, 1 XGE UNI port, and dual band 802.11n
3x3 and 802.11ac 4x4 WiFi radio with on/off switch.
This ONT also has 2 USB 3.0 ports.
Includes a 3-pin UK (British) power adapter.
Also includes the power supply described in Table 5.
Bar
code
———
———
———
———
(2 of 2)
Notes
(1)
These kits will be available in Release 5.7.01.
Table 5 provides power supply ordering information about the XS-240W-A and
XS-250WX-A ONT. For more information on power supplies, see the 7368 ISAM ONT Power Supply and UPS Guide.
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XS-240W-A and XS-250WX-A unit data sheet
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Table 5XS-240W-A and XS-250WX-A power supply
Guide
Power/UPS model Power UPS and cabling part number
information
Delta power adapter,
ADP-66CR BC
(AC power cable not included)
Part number: 1AF29813 AA
AC cable variants:
•1AB076760010 (UK, Ireland,
Middle East)
•1AB076760071 (Europe)
Customer
category or
country
compliance tested
(1)
for
ANSI municipality
United States,
Canada
Common European
Union countries
Notes
AC/DC 12V, 66W, 5.5A power,
6-pin Molex DC connector
•1AB076760009 (Australia, New
Zealand, and China)
•1AB076760072 (UK, South Africa,
and Middle East)
•1AB076760073 (ANSI)
Note
(1)
The list of detailed tests (for example, GR-1089i3 (ESD, EFT, RDE, CDE, RDI, and CDI), GR-1089i4 (LightningAC) and marks (for example,
FCC Class B, UL, CE Mark Class B, and K.21) are available from your Nokia technical support representative.
Table 6 provides a summary of the similarities and differences between the
XS-240W-A and the XS-250WX-A ONTs and their variants.
Table 6XS-240W-A and XS-250WX-A comparison
FeatureXS-240W-AXS-250WX-A
PON uplinkXGSPONXGSPON
10G UNI portN/A1 x 10G UNI port
OpticsIntegrated XGSPON optics on boardIntegrated XGSPON optics on board
XS-240W-A and XS-250WX-A ONTs are designed to cater to business and
residential customer requirements. These ONTs offer data and video services to the
subscriber.
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28188
Guide
XS-240W-A and XS-250WX-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).
XS-240W-A and XS-250WX-A ONTs feature an XGSPON link. The XS-250WX-A
also provides one 10GE UNI port. Both ONTs provide two POTS ports and four
Ethernet interfaces.
The ONTs also feature a UPS power supply connection, on/off and reset buttons,
and two USB 3.0 ports.
On/off buttons are included for WPS, LEDs, and WLAN.
XS-240W-A and XS-250WX-A ONTs can be placed on a flat surface, such as a desk
or shelf, or in the stand provided with the ONT kit. They can also be wall mounted
using the mounting bracket (3FE 46917 AA), as shown in Figure 14.
Figure 14XS-240W-A or XS-250WX-A in wall mounting bracket
XS-240W-A and XS-250WX-A unit data sheet
Figure 15 shows the connection for the XS-240W-A ONT.
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XS-240W-A and XS-250WX-A unit data sheet
28054
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
LAN 1LAN 2LAN 3LAN 4
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
28038
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
10 G
connection
LAN 1LAN 2LAN 3LAN 4LAN 10G
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
Figure 15XS-240W-A ONT connections
Figure 16 shows the connection for the XS-250WX-A ONT.
Figure 16XS-250WX-A ONT connections
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
XS-240W-A and XS-250WX-A indoor ONTs provide the following functions:
•10 Gbps interface supports 100M/1G/2.5G/5G/10Gbps auto negotiation
(XS-250WX-A only)
•Four RJ-45 10/100/1000 Ethernet port with auto negotiation and MDI/MDIX auto
sensing
•Two POTS ports for carrier grade voice services
•Two USB 3.0 ports, accessible to all LAN devices
•Triple-Play services, including voice, video and high speed Internet access
•Traffic classification and QoS capability
•Support for fax services
•Built-in layer 2 switch; Line Rate L2 traffic
•512M RAM and 256M Flash
•IP video distribution
•Optics that support received signal strength indication (RSSI)
•Concurrent 802.11n 3x3 MIMO in 2.4GHz and 802.11ac 4x4 MIMO in 5GHz
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
WLAN on/off push button
•
•WPS on/off button
•64/128 WEP encryption
•WPA, WPA-PSK/TKIP
•WPA2, WPA2-PSK/AES
•VLAN tagging/detagging and marking/remarking of IEEE 802.1p per Ethernet
•support for multiple SSIDs (private and public instances); contact your Nokia
representative for further details.
•Routed mode per LAN port
•Ethernet-based Point-to-Point (PPPoE)
•DHCP client/server
•DNS server/client
•DDNS
•Port forwarding
•Network Address Translation (NAT)
•Network Address Port Translation (NAPT)
•UPnP IGD2.0 support
•ALG
•DMZ
•IGMP snooping and proxy (v2/v3)
•Traffic classification and QoS capability
•OMCI, TR-069, and Web GUI management support
•Performance monitoring and alarm reporting
•Remote software image downloading and activation
•IP/MAC/URL filter
•Multi-level firewall and ACL
XS-240W-A and XS-250WX-A unit data sheet
5.2.1TR69 authentication using TLS and CA certificates
XG-250WX-A ONTs support TLS, as well as ACS authentication using SHA-256
pre-installed certificates.
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XS-240W-A and XS-250WX-A unit data sheet
If the URL is set to the https://... format, by default, the connection will use TLS
without authentication mode. The ONT can also authenticate the ACS using a
pre-installed CA certificate.
5.3XS-240W-A and XS-250WX-A software and
installation feature support
For information on installing or replacing the XS-240W-A and XS-250WX-A see:
•Install an XS-240W-A or XS-250WX-A indoor ONT
•Replace an XS-240W-A or XS-250WX-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
•RSSI specifications
•Wi-Fi specifications
•ONT optical budget
•SLID entry via Ethernet port
•ONT management using an ONT interface
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
5.4XS-240W-A and XS-250WX-A interfaces and
interface capacity
Table 7 describes the supported interfaces and interface capacity for XS-240W-A
and XS-250WX-A indoor ONTs.
Table 7XS-240W-A and XS-250WX-A indoor ONT interface connection
capacity
ONT type and
model
XS-240W-A
XS-250WX-A
Note
(1)
The XS-240W-A and XS-250WX-A ONTs provide Wi-Fi service that is enabled and disabled using a Wi-Fi
on/off switch.
(1)
Maximum capacity
POTS10/ 100/ 1000
BASE-T
24— — —1
(1)
24— — 11
RF video
(CATV)
MoCA10G UNI portGPON SC/APC
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
5.4.1XS-240W-A and XS-250WX-A connections and
components
Figures 15 and 16 show the physical connections for XS-240W-A and XS-250WX-A
indoor ONTs,
Table 8 describes the physical connections for XS-240W-A and XS-250WX-A indoor
ONTs.
Table 8XS-240W-A and XS-250WX-A indoor ONT physical connections
XS-240W-A and XS-250WX-A unit data sheet
Connection
On/Off buttonThis button turns the ONT on or off.
WPS buttonThe Wi-Fi Protected Setup button enables WPS2.4G and WPS5G. This button
LED buttonThis button turns the LEDs on or off.
WLAN buttonWi-Fi service is compliant with IEEE 802.11 standards and is enabled and disabled
Reset buttonPressing the Reset button for less than 10 seconds reboots the ONT; pressing the
POTS portsThis connection is provided through RJ-11 ports. Up to two POTS connections are
Ethernet portsThis connection is provided through Ethernet RJ-45 connectors. Up to four
10GE port
(XS-250WX-A only)
USB portsThis connection is provided through 2 USB 3.0 ports. The ONT supports external USB
(1)
Description
enables and disables WLAN data encryption.
using the WLAN button.
Reset button for 10 seconds resets the ONT to the factory defaults.
supported.The POTS ports support voice services.
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.
The 10GE link is provided through an APC optical connector. One 10GE connection
is supported.
hard drives that can be made accessible to all LAN devices.
The following rates apply to the USB 3.0 ports:
•Rate current: 900mA
•Maximum continuous current: 1.5A
•Typical short-circuit current: 2.3A
UPS power supplyThis connection supports the UPS power adapter described in Table 5.
Note
(1)
The primary path for the earth ground for these ONTs is provided by the 12V Return signal in the power
connector.
5.5XS-240W-A and XS-250WX-A LEDs
Figure 17 shows the XS-250WX-A indoor ONT LEDs.
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XS-240W-A and XS-250WX-A unit data sheet
POWER BATTERYPONLINKAUTHINTERNETTEL 1TEL 2VOIPWPS2.4G5GLAN 1LAN 2LAN 3LAN 4
LAN 10G
28052
Powe r
Battery
PON
Link
Authorization
Internet
POTS
(2)
VOIP
WPS
2.4G
Wireless
5G
wireless
Ethernet (4)
10G link
Figure 17XS-250WX-A indoor ONT LEDs
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Note — The XS-240W-A model does not feature a 10G UNI
port and therefore does not have a LED for a 10G link.
Table 9 provides LED descriptions for XS-240W-A and XS-250WX-A indoor ONTs.
Table 9XS-240W-A and XS-250WX-A indoor ONT LEDs
IndicatorLED color and
behavior
PowerGreen solid
Off
BatteryGreen solid
Red
Off
PONGreen solid
LinkGreen solid
AuthGreen solid
Green flashing
Off
Off
Green flashing
Off
LED behavior description
Power on
Power off
Device is operating on AC power
Device is operating on battery power
Battery alarm
GPON link between ONT and OLT is operating normally
Device is attempting to link
GPON link is down or no link connected
Link between the device and the OLT is operating normally
Link is down or not connected
ONT is authorized
ONT is process of ranging or synchronizing on OMCI
ONT is not authorized
(1 of 2)
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XS-240W-A and XS-250WX-A unit data sheet
IndicatorLED color and
INTERNETGreen solid
TEL 1 to 2Green solid
VOIPGreen solid
WPS
2.4G and 5G
WLAN 2.4GGreen solid
WLAN 5GGreen solid
LAN 1 to 4Green solid
10G
(XS-250WX-A
only)
behavior
Green flashing
Off
Green flashing
Off
Off
Green solid
Green flashing
Off
Green flashing
Off
Green flashing
Off
Green flashing
Off
Green solid
Green flashing
Off
LED behavior description
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.
Phone is off hook
Phone is in ‘call in’ or ‘talking’ condition
Phone is on hook
VOIP service is built up and can provide service
VOIP service is not built up or out of service
WiFi protected setup link is up (negotiation and auto-configuration successful)
WiFi protected setup link activity (negotiation and auto-configuration ongoing)
WiFi protected setup link down or no link connected (negotiation has not started or has failed)
WLAN link is enabled
Traffic is passing via WLAN link
WLAN link is disabled
WLAN link is enabled
Traffic is passing via WLAN link
WLAN link is disabled
Ethernet is linked
LAN activity is present (in either direction)
ONT power is off or Ethernet is not connected
10G link is operating normally
10G link activity is present (in either direction)
10G link is not connected
(2 of 2)
5.6XS-240W-A and XS-250WX-A detailed
specifications
Table 10 lists the physical specifications for XS-240W-A and XS-250WX-A indoor
ONTs.
Table 10XS-240W-A and XS-250WX-A indoor ONT physical specifications
DescriptionSpecification
Length11.4 in. (290.3 mm)
(1 of 2)
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XS-240W-A and XS-250WX-A unit data sheet
DescriptionSpecification
Width7.5 in. (190.3 mm)
Height3.0 in. (76.6 mm)
Weight [within ± 0.5 lb (0.23 kg)]2.7 lb (1.24 kg)
(2 of 2)
Table 11 lists the power consumption specifications for XS-240W-A and
XS-250WX-A indoor ONT.
Table 11XS-240W-A and XS-250WX-A indoor ONT power consumption
specifications
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
MnemonicMaximum
power (Not to
exceed)
XS-240W-A
and
XS-250WX-A
43 W2 POTS off-hook, 4
ConditionMinimum
power
7.62 W2 POTS on-hook, other
10/100/1000 Base-T
Ethernet, Wi-Fi operational
Condition
interfaces/services not
provisioned
Table 12 lists the environmental specifications for XS-240W-A and XS-250WX-A
indoor ONT.
Table 12XS-240W-A and XS-250WX-A indoor ONT environmental specifi-
cations
Mounting
method
On desk or wall
mounted
Temperature range and humidityAltitude
Operating: 23°F to 104°F (-5°C to 40°C)
ambient temperature
5% to 93% relative humidity,
non-condensing at 40°C
Contact your Nokia technical support
representative for more information
5.7XS-240W-A and XS-250WX-A GEM ports and
56
T-CONTs
Table 13 lists the maximum number of supported T-CONTs and GEM ports.
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Table 13XS-240W-A and XS-250WX-A indoor ONT capacity for GEM ports
and T-CONTs
XS-240W-A and XS-250WX-A ONTMaximumNotes
GEM ports per indoor or outdoor ONT124 124 are present; 122 are available, and 2 are
T-CONTs per indoor or outdoor ONT3232 are present; 31 are available, and 1 is
5.8XS-240W-A and XS-250WX-A functional
blocks
XS-240W-A and XS-250WX-A indoor ONTs are single-residence ONTs that support
Wireless (Wi-Fi) service. Wi-Fi service on these ONTs is compliant with the IEEE
802.11 standard and enabled or disabled using a WLAN button. 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 also feature XGPON1 fiber
optic, USB, and power connectors.
XS-240W-A and XS-250WX-A unit data sheet
reserved for multicast and debugging
reserved for OMCI
Figure 18 shows the functional blocks for the XS-240W-A ONT
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XS-240W-A and XS-250WX-A unit data sheet
DDR31x4
Header
ConnLEDsSFP+NAND
Flash
GE
PHY
GE
PHY
GE
PHY
xPON
GE
PHY
SLAC+
SLIC
GE
Magnetics
RJ11 RJ11
RJ45
GE
Magnetics
RJ45
GE
Magnetics
RJ45
GE
Magnetics
RJ45
802.11AC
4x4
Antenna
External
802.11n
3x3
Antenna
External
USB
3.0
port
USB
3.0
port
USB
USB
SoC
PCM
PBIDDR3UARTJTAGGPIO
MDIMDIMDIMDIPCIe1PCIe0
5V
3.3V
2.5V
1.0V
Powe r
Regulators
12V
28056
Figure 18Functional blocks for XS-240W-A ONT
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Figure 19 shows the functional blocks for the XS-250WX-A ONT.
58
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
DDR31x4
Header
ConnLEDsSFP+NAND
Flash
GE
PHY
GE
PHY
GE
PHY
xPON
GE
PHY
SLAC+
SLIC
GE
Magnetics
RJ11 RJ11
RJ45
GE
Magnetics
RJ45
GE
Magnetics
RJ45
GE
Magnetics
RJ45
10G
Magnetics
802.11AC
4x4
Antenna
External
10G Base-T
XFI PHY
RJ45
802.11n
3x3
Antenna
External
USB
3.0
port
USB
3.0
port
USB
USB
SoC
Optional
MDI
PCM
PBIDDR3UARTJTAGGPIO
MDIMDIMDIMDIXFIPCIe1PCIe0
5V
3.3V
2.5V
1.0V
Powe r
Regulators
12V
28053
Guide
Figure 19Functional blocks for XS-250WX-A ONT
XS-240W-A and XS-250WX-A unit data sheet
ONT SoC technology serves as the main hardware block for these ONTs; see
Figure 20.
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XS-240W-A and XS-250WX-A unit data sheet
Control
processor
Ethernet
MACs
Ethernet portsGPON
POTS ports
DSP
GPON
MAC
SoC
19421
SoC Bridge
Figure 20XS-240W-A and XS-250WX-A ONT SoC hardware block
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
ONT SoC technology consists of five key elements:
•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 3-way calling. The DSP has a dedicated 64 kbyte instruction cache and
shares a 32 kbyte data cache with the Control Processor. It provides up to 4
network processor cores, each at 800MHz.
•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.
•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.
60
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Guide
These ONTs can also interact with additional hardware components to support
functionality not provided by the SoC technology.
5.9XS-240W-A and XS-250WX-A standards
compliance
XS-240W-A and XS-250WX-A indoor ONTs are compliant with the following
standards:
•AINSI/FCC/UL
•CE marking
•China/CCC (hardware only)
•EN 300-328 for 2.4GHz bands
•EN 301-489 for EUT with WiFi
•EN 301-893 for 5GHz bands
•ETL
•ETSI/CE/CB
•G.711 support for FAX and modem connection
•G.984 support GPON interface (framing)
•G.984.2 support for Amd1, class B+
•G.984.3 support for activation and password functions
•G.984.3 support for AES with operator enable/disable on per port-ID level
•G.984.3 support for FEC in both upstream and downstream directions
•G.984.3 support for multicast using a single GEM Port-ID for all video traffic
•G984.4 and G.983.2 support for ONT management and provisioning
•G987.x support for XGPON TC layer
•IECEE CB certification
•IEEE 801.11 ac/n (Wi-Fi)
•IEEE 802.1p QoS
•IEEE 802.1q VLANs
•IEEE 802.3x flow control
•IEEE 802.3az, 802.3u, 802.3z
•ITU-T G.9807.1 support for XSPON TC layer
XS-240W-A and XS-250WX-A unit data sheet
5.9.1Responsible party
Table 14 lists the party in the US responsible for this ONT.
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XS-240W-A and XS-250WX-A unit data sheet
Table 14Responsible party contact information
Legal Company nameNokia USA Inc.
Address2301 SUGAR BUSH RD. STE 300, RALEIGH,NC 27612
Phone, Fax+1 919 850 6127
5.9.2Energy-related products standby and off modes
compliance
Hereby, Nokia declares that the XS-240W-A and XS-250WX-A ONTs are in
compliance with the essential requirements and other relevant provisions of Directive
2009/125/EC together with Commission Regulation (EC) No 1275/2008 and
Commission Regulation (EC) No 801/2013.
The XS-240W-A and XS-250WX-A ONTS qualify as equipment with high network
availability (HiNA) functionality. Since the main purpose of XS-240W-A and
XS-250WX-A ONTs is to provide network functionality with HiNA 7 days /24 hours,
the modes Off/Standby, Power Management, and Networked Standby are
inappropriate.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
For information about the type and number of network ports, see “XS-240W-A and
XS-250WX-A interfaces and interface capacity” in this chapter.
For information about power consumption, see “XS-240W-A and XS-250WX-A
detailed specifications” in this chapter.
5.9.3FCC 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 or more of the following measures:
•Reorient or relocate the receiving antenna.
•Increase the separation between the equipment and receiver.
•Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
•Consult the dealer or an experienced radio/TV technician for help.
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5.9.4FCC Radiation Exposure Statement
This device complies with FCC radiation exposure limits set forth for an uncontrolled
environment and it also complies with Part 15 of the FCC RF Rules. This equipment
must be installed and operated in accordance with provided instructions and the
antenna(s) used for this transmitter must be installed to provide a separation
distance of at least 20 cm from all persons and must not be co-located or operating
in conjunction with any other antenna or transmitter. End-users and installers must
be provided with antenna installation instructions and consider removing the
no-collocation statement.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1this device may not cause harmful interference, and
2this device must accept any interference received, including interference that
may cause undesired operation.
Caution — Any changes or modifications not expressly
approved by the party responsible for compliance could void
the user's authority to operate the equipment.
XS-240W-A and XS-250WX-A unit data sheet
5.10XS-240W-A and XS-250WX-A special
considerations
XS-240W-A and XS-250WX-A are package P ONTs.
5.10.1Wi-Fi service
XS-240W-A and XS-250WX-A indoor ONTs feature Wi-Fi service as well as voice
and data services. Wi-Fi is a wireless networking technology that uses radio waves
to provide wireless HSI and network connections. This ONT complies with the IEEE
802.11 standards, which the Wi-Fi Alliance defines as the basis for Wi-Fi technology.
5.10.1.1Wi-Fi physical features
XS-240W-A and XS-250WX-A indoor ONTs have the following physical features that
assist in providing Wi-Fi service:
•7 internal antennae: 3 for 2.4G and 4 for 5G
•WLAN button for enabling and disabling Wi-Fi service
•one Wi-Fi Protected Setup (WPS) push button (for 2.4G and 5G) for adding
WPS-enabled wireless devices
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XS-240W-A and XS-250WX-A unit data sheet
5.10.1.2Wi-Fi standards and certifications
The Wi-Fi service on XS-240W-A and XS-250WX-A indoor ONTs supports the
following IEEE standards and Wi-Fi Alliance certifications:
•certified for IEEE 802.11ac/b/g/n standards
•WPA support including WPA-PSK
•certified for WPA2-Personal and WPA2-Enterprise
5.10.1.3Wi-Fi GUI features
XS-240W-A and XS-250WX-A indoor ONTs have HTML-based Wi-Fi configuration
GUIs.
5.10.2XS-240W-A and XS-250WX-A ONT considerations
and limitations
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Table 15 lists the considerations and limitations for Package P XS-240W-A and
XS-250WX-A ONTs.
Table 15XS-240W-A and XS-250WX-A ONT considerations and limita-
tions
Considerations and limitations
Some voice features are configurable on a per ONT basis, including Call Waiting, Call Hold, 3-Way Calling, and
Call Transfer.
The following voice features / GSIP parameters are configurable on a per-Client/ per-ONT basis (not
per-Subscriber):
•Enable Caller ID and Enable Caller Name ID
•Digitmap and the associated Interdigit and Critical timers and Enter key parameters
•Warmline timer is enabled per subscriber, but the warmline timer value is configured per ONT and must
have a lower value than the Permanent time
•Miscellaneous timers: Permanent, Timed-release, Reanswer, Error-tone, and CW-alert timers
•Service Codes for the following features: CCW, Call Hold and Warmline
The following features are not supported in Release 5.6: port triggering, port mirroring, parental control (access
restrictions), and policy-based forwarding (in IP routing and QoS configuration).
This device is restricted to indoor use.
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Guide
6Install an XS-240W-A or
XS-250WX-A indoor ONT
6.1 Purpose
6.2 General
6.3 Prerequisites
6.4 Recommended tools
6.5 Safety information
6.6 Procedure
6.1Purpose
Install an XS-240W-A or XS-250WX-A indoor ONT
This chapter provides the steps to install an XS-240W-A or XS-250WX-A indoor
ONT.
6.2General
The steps listed in this chapter describe mounting and cabling for XS-240W-A or
XS-250WX-A indoor ONTs.
6.3Prerequisites
You need the following items before beginning the installation:
•all required cables
6.4Recommended 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
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Install an XS-240W-A or XS-250WX-A indoor ONT
RJ-45 cable plug crimp tool
•
•voltmeter or multimeter
•optical power meter
•drill and drill bits
•paper clip
6.5Safety 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.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
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.
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Guide
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 XS-240W-A and
XS-250WX-A unit data sheet for the temperature ranges for
these ONTs.
6.6Procedure
Install an XS-240W-A or XS-250WX-A indoor ONT
Use this procedure to install an XS-240W-A or XS-250WX-A indoor ONT.
1Place the indoor ONT unit:
aOn the flat surface, such as a desk or shelf, or in the stand provided with the ONT kit;
go to step 3.
Note — The XS-240W-A or XS-250WX-A ONT cannot be stacked with
another ONT or with other equipment. The ONT mounting requirements
are:
•allow a minimum 100 mm clearance above the top cover
•allow a minimum 50 mm clearance from the side vents
•do not place any heat source directly above the top cover or below the
bottom cover
bOn a wall, go to step 2.
2Mount the ONT on a wall using the wall mounting bracket (3FE 46917 AA) shown in Figure
21.
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Install an XS-240W-A or XS-250WX-A indoor ONT
28187
2
8189
Figure 21XS-240W-A and XS-250WX-A wall mounting bracket
Figure 22 shows the ONT mounted in the wall bracket. Be careful not to bend the cables.
Figure 22XG-250WX-A ONT in wall mounting bracket
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
68
3Review the connection locations as shown in Figures 23 and 24.
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28054
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
LAN 1LAN 2LAN 3LAN 4
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
28038
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
10 G
connection
LAN 1LAN 2LAN 3LAN 4LAN 10G
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
Guide
Figure 23XS-240W-A ONT connections
Figure 24XS-250WX-A connections
Install an XS-240W-A or XS-250WX-A indoor ONT
Note — The 10 GE UNI port is only featured on the XS-250WX-A.
4Connect the Ethernet cables to the RJ-45 ports; see Figure 23 or 24 for the location of the
RJ-45 ports.
5Route the POTS cables directly to the RJ-11 ports as per local practices.
The POTS port to the left is labeled TEL1 for Line 1 while the port on the right is labeled TEL2
for Line 2, as shown in Figure 23 or 24.
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Install an XS-240W-A or XS-250WX-A indoor ONT
6For the XS-250WX-A ONT, connect the fiber optic cable with APC adapter into the 10GE
connector; see Figure 24 for the location of the 10GE connector.
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.
7Install the power supply according to manufacturer specifications.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
Note — Observe the following:
•Units must be powered by a Listed or CE approved and marked
limited power source power supply with a minimum output rate of
12VDC, 3A.
8Power up the ONT unit by using the power switch.
9If used, enable the Wi-Fi service:
iLocate the WLAN button on the ONT; see Figure 23 or 24 for location of the WLAN
button.
iiPress the WLAN button to change the status of the Wi-Fi service.
10If used, enable the WPS service.
iLocate the WPS buttons on the ONT; see Figure 23 or 24 for location of the WPS
buttons for 2.4G and 5G Wi-Fi.
iiPress the WPS buttons to change the status of the Wi-Fi Protected Service.
11Verify the ONT LEDs, voltage status, and optical signal levels; see the 7368 Hardware and
Cabling Installation Guide.
70
12Activate and test the services; see the 7368 Hardware and Cabling Installation Guide.
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
13If used, configure the SLID; see the 7368 ISAM ONT Configuration, Management, and
Troubleshooting Guide.
14If necessary, reset the ONT.
iLocate the Reset button on a XS-240W-A or XS-250WX-A indoor ONT as shown in
Figure 23 or 24.
iiInsert the end of a straightened paper clip or other narrow object into the hole in the
Reset button to reset the ONT.
15STOP. This procedure is complete.
Install an XS-240W-A or XS-250WX-A indoor ONT
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Guide
7Replace an XS-240W-A or
XS-250WX-A indoor ONT
7.1 Purpose
7.2 General
7.3 Prerequisites
7.4 Recommended tools
7.5 Safety information
7.6 Procedure
7.1Purpose
Replace an XS-240W-A or XS-250WX-A indoor ONT
This chapter provides the steps to replace XS-240W-A or XS-250WX-A indoor
ONTs.
7.2General
The steps listed in this chapter describe mounting and cabling for XS-240W-A or
XS-250WX-A indoor ONTs.
7.3Prerequisites
You need the following items before beginning the installation:
•all required cables
7.4Recommended 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
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Replace an XS-240W-A or XS-250WX-A indoor ONT
RJ-45 cable plug crimp tool
•
•voltmeter or multimeter
•optical power meter
•drill and drill bits
7.5Safety 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.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
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.
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 XS-240W-A and
XS-250WX-A unit data sheet for the ONT temperature
ranges for these ONTs.
74
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7368 ISAM ONT XS-240W-A XS-250WX-A Product
28054
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
LAN 1LAN 2LAN 3LAN 4
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
Guide
7.6Procedure
Use this procedure to replace an XS-240W-A or XS-250WX-A indoor ONT.
1Deactivate 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).
iUse 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;
iiIf the ONT is in service, place the ONT in OOS state.
Example:
ED-ONT::ONT-1-1-1-1-1;
Replace an XS-240W-A or XS-250WX-A indoor ONT
2If used, disable the Wi-Fi service by pressing the WLAN button; see Figure 25 for 26 for the
location of the WLAN button.
Figure 25XS-240W-A ONT connections
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Replace an XS-240W-A or XS-250WX-A indoor ONT
28038
ON/OFF WPS LED WLANTEL 2TEL 1USB 1UPSUSB 2
ON/OFF
USB 3.0
(2)
WPS
on/off
LEDs
on/off
Wireless
on/off
Reset
10 G
connection
LAN 1LAN 2LAN 3LAN 4LAN 10G
Ethernet
RJ-45 (4)
POTS
RJ-11 (2)
UPS power
supply
Figure 26XS-250WX-A ONT connections
3Power down the unit by using the on/off power switch; see Figure 25 or 26 for the on/off
switch.
Note that the 10 GE UNI port is only featured on the XS-250WX-A.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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4Disconnect the POTS, Ethernet, and power cables from the ONT; see Figure 25 or 26 for the
connector locations on the XS-240W-A and XS-250WX-A indoor ONT.
5Unplug the fiber optic cable with APC connector from the ONT; see Figure 25 or 26 for the
damage or blindness, never look directly into fibers, connectors, or
adapters.
6Replace the ONT with a new unit.
7Connect the Ethernet cables directly to the RJ-45 ports; see Figure 25 or 26 for the location
of the RJ-45 ports.
8Connect the POTS cables directly to the RJ-11 ports as per local practices; see Figure 25 or
26 for the location of the RJ-11 ports.
The RJ-11 port to the left is labeled TEL1 for Line 1 while the port on the right is labeled TEL2
for Line 2.
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9If required, have approved service 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.
damage or blindness, never look directly into fibers, connectors, or
adapters.
Replace an XS-240W-A or XS-250WX-A indoor ONT
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.
11Install the power supply according to manufacturer specifications.
Note — Observe the following:
•Units must be powered by a Listed or CE approved and marked
limited power source power supply with a minimum output rate of
12VDC, 3A.
12Power up the unit by using the power on/off switch.
13If used, enable the Wi-Fi service by pressing the WLAN button; see Figure 25 or 26 for the
location of the WLAN button.
14If used, enable the WPS service.
iLocate the WPS buttons on the ONT; see Figure 25 or 26 for location of the WPS
buttons for 2.4G and 5G Wi-Fi.
iiPress the WPS buttons to change the status of the Wi-Fi Protected Service.
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15If 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.
16Verify the ONT LEDs, voltage status, and optical signal levels; see the 7368 Hardware and
Cabling Installation Guide.
17Activate and test the services; see the 7368 Hardware and Cabling Installation Guide.
18If necessary, reset the ONT.
iLocate the Reset button on a XS-240W-A or XS-250WX-A indoor ONT as shown in
Figure 25 or 26.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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iiInsert the end of a straightened paper clip or other narrow object into the hole in the
Reset button to reset the ONT.
19STOP. This procedure is complete.
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8Configure an XS-240W-A or
XS-250WX-A indoor ONT
8.1 General
8.2 HGU mode GUI configuration
8.1General
Please refer to the configuration information provided with your OLT for the software
configuration procedure for an XS-240W-A or XS-250WX-A ONT.
For HTTP configuration procedures, please refer to the 7368 ISAM ONT Configuration, Management, and Troubleshooting Guide.
Configure an XS-240W-A or XS-250WX-A indoor
ONT
8.2HGU mode GUI configuration
Use the procedures below to use the web-based GUI for the XS-240W-A or
XS-250WX-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.
8.2.1Login
Use the procedure below to login to the web-based GUI for the XS-240W-A or
XS-250WX-A.
Procedure 6Login to web-based GUI
1Open 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 192.168.1.x subnet as the ONT.
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2Enter your username and password in the Log in window, as shown in Figure 27.
The default user name is AdminGPON. The default password for OPID ALCL is ALC#FGU.
Figure 27Web login window
Caution — Pressing the Reset button for less than 10 seconds reboots
the ONT; pressing the Reset button for 10 seconds resets the ONT to the
factory defaults.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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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.
3Click Login. The Device Information screen appears.
Note — To help protect the security of your Internet connection, the
application displays a pop-up reminder to change both the Wi-Fi
password and the ONT password.
To increase password security, use a minimum of 10 characters,
consisting of a mix of numbers and upper and lower case letters.
4STOP. This procedure is complete.
8.2.2Device and connection status
XS-240W-A and XS-250WX-A ONTs support the retrieval of a variety of device and
connection information, including:
80
•device information
•LAN status
•WAN status
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WAN status IPv6
•
•Home networking information
•optics module status
•statistics
•voice information
Procedure 7Device information retrieval
1Select Status > Device Information from the top-level menu in the 10G PON Gateway
window, as shown in Figure 28.
Figure 28Device Information window
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ONT
Table 16 describes the fields in the Device Information window.
Table 16Device Information parameters
FieldDescription
Device NameName on the ONT
VendorName of the vendor
Serial NumberSerial number of the ONT
Hardware versionHardware version of the ONT
Boot versionBoot version of the ONT
Software versionSoftware version of the ONT
(1 of 2)
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FieldDescription
ChipsetChipset of the ONT
Lot NumberProduction date of the ONT
Device Running TimeAmount of time the device has run since
last reset in hours, minutes, and seconds
(2 of 2)
2Click Refresh to update the displayed information.
3STOP. This procedure is complete.
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Procedure 8LAN status retrieval
1Select Status > LAN Status from the top-level menu in the 10G PON Gateway window, as
shown in Figure 29.
Figure 29LAN status window
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ONT
Table 17 describes the fields in the LAN status window.
Table 17LAN status parameters
FieldDescription
Wireless Information
(1 of 2)
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FieldDescription
Wireless StatusIndicates whether the wireless is on or off
Wireless ChannelWireless channel number
SSID NameName of each SSID
Wireless Encryption StatusEncryption type used on the wireless connection
Wireless Rx PacketsNumber of packets received on the wireless connection
Wireless Tx PacketsNumber of packets transmitted on the wireless connection
Wireless Rx BytesNumber of bytes received on the wireless connection
Wireless Tx BytesNumber of bytes transmitted on the wireless connection
Power Transmission (mW)Power of the wireless transmission, in mW
Ethernet Information
Ethernet StatusIndicates whether the Ethernet connection is on or off
Ethernet IP AddressIP address of the Ethernet connection
Ethernet Subnet MaskSubnet Mask of the Ethernet connection
Ethernet MAC AddressMAC address of the Ethernet connection
Ethernet Rx PacketsNumber of packets received on the Ethernet connection
Ethernet Tx PacketsNumber of packets transmitted on the Ethernet connection
Ethernet Rx BytesNumber of bytes received on the Ethernet connection
Ethernet Tx BytesNumber of bytes transmitted on the Ethernet connection
LAN 1 to 4 and LAN 5 (10G)
information
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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This panel displays the following information for each LAN:
•status (up or down)
•duplex mode (full or auto)
•max bit rate
•errors received
•errors sent
•packets received
•packets sent
•bytes received
•bytes sent
84
(2 of 2)
2Click Refresh to update the displayed information.
3STOP. This procedure is complete.
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Procedure 9WAN status retrieval
1Select Status > WAN Status from the top-level menu in the 10G PON Gateway window, as
shown in Figure 30.
Figure 30WAN status window
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ONT
Table 18 describes the fields in the WAN status window.
Table 18WAN status parameters
FieldDescription
WAN connection listDrop-down menu listing all WAN connections. The connection shown is the
Connection ModeConnection mode of the WAN connection
Enable/DisableSelect this checkbox to enable the WAN connection
VLANVLAN ID
WAN Link StatusWhether the WAN link is up or down
(1 of 2)
connection for which WAN status will be shown.
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FieldDescription
IPv4 AddressIPv4 address
NetmaskNetmask
GatewayIPv4 gateway address
Primary DNSPrimary Domain Name Server
Second DNSSecondary Domain Name Server
PON Link StatusWhether the PON link is up or down
Tx PacketsNumber of packets transmitted on the WAN connection
Rx PacketsNumber of packets received on the WAN connection
Tx DroppedNumber of packets dropped on the transmit WAN connection
Rx DroppedNumber of packets dropped on the receive WAN connection
Err PacketsNumber of errored packets on the WAN connection
(2 of 2)
2Click Refresh to update the displayed information.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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3STOP. This procedure is complete.
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Procedure 10WAN status IPv6 retrieval
1Select Status > WAN Status IPv6 from the top-level menu in the 10G PON Gateway window,
as shown in Figure 31.
Figure 31WAN status IPv6 window
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ONT
Table 19 describes the fields in the WAN status IPv6 window.
Table 19WAN status IPv6 parameters
FieldDescription
WAN connection listDrop-down menu listing all WAN connections. The connection
Enable/DisableSelect this checkbox to enable the WAN connection
VLANVLAN ID
WAN Link StatusWhether the WAN link is up or down
IPv6 AddressIPv6 address that identifies the device and its location
IPv6 PrefixIPv6 Prefix
IPv6 GatewayIPv6 Gateway address
Primary DNSPrimary Domain Name Server
(1 of 2)
shown is the connection for which WAN status will be shown.
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FieldDescription
Second DNSSecondary Domain Name Server
PON Link StatusWhether the PON link is up or down
Tx PacketsNumber of packets transmitted on the WAN connection
Rx PacketsNumber of packets received on the WAN connection
Tx DroppedNumber of packets dropped on the transmit WAN connection
Rx DroppedNumber of packets dropped on the receive WAN connection
Err PacketsNumber of errored packets on the WAN connection
(2 of 2)
2Click Refresh to update the displayed information.
3STOP. This procedure is complete.
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Procedure 11Home networking information retrieval
1Select Status > Home Networking from the top-level menu in the 10G PON Gateway window,
as shown in Figure 32.
Figure 32Home networking information window
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ONT
Table 20 describes the fields in the Home networking window.
Table 20Home networking parameters
FieldDescription
Local Interface
EthernetTable displays the number of Ethernet connections and their settings
WirelessTable displays the number of wireless connections and their settings
Wireless Settings
Network NameName of the wireless network
Access PointAddress of the wireless access point
Local Devices
(1 of 2)
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FieldDescription
Table entryEach entry indicates the status (active or inactive), connection type, device name, IP
address, hardware address, and IPv4 address allocation of each connected local device.
(2 of 2)
2Click Delete to delete a particular local device connection.
3Click Refresh to update the displayed information.
4STOP. This procedure is complete.
Procedure 12Optics module status retrieval
1Select Status > Optics Module Status from the top-level menu in the 10G PON Gateway
window, as shown in Figure 33.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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Figure 33Optics module status window
Table 21 describes the fields in the Optics module status window.
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Table 21Optics module status parameters
FieldDescription
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)
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
Upper optical threshold, measured in dBm
2Click Refresh to update the displayed information.
3STOP. This procedure is complete.
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Procedure 13Statistics retrieval
1Select Status > Statistics from the top-level menu in the 10G PON Gateway window, as
shown in Figure 34.
Figure 34Statistics window
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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92
The Statistics window displays the statistical details for the WAN and each LAN line, such as
the bytes, packets, and errors.
2STOP. This procedure is complete.
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Procedure 14Voice information retrieval
1Select Status > Voice Information from the top-level menu in the 10G PON Gateway window,
as shown in Figure 35.
Figure 35Voice Information window
Configure an XS-240W-A or XS-250WX-A indoor
ONT
Table 22 describes the fields in the Voice Information window.
Table 22Voice Information parameters
FieldDescription
LineSelect the POTS line: 1 or 2
Line StatusStatus of the selected POTS line:
Disabled: the line is disabled
Up: the line is registered
Registering: the line is registering
Error: the line failed to register
Softswitch
Phone number
Register StatusRegistration status of the selected POTS port: registered or
Register Error CodeError code for the unregistered POTS port
User AgentUser Agent: IP
(1 of 2)
(1)
(1)
Proxy IP address; blank if the line is not registered
Phone number configured for the selected telephone line
unregistered
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FieldDescription
Register Error ReasonError reason for the unregistered POTS port
(2 of 2)
Note
(1)
This field is only visible at the adminGPON level; it is not visible at the userAdmin level.
2Click Refresh to update the displayed information.
3STOP. This procedure is complete.
8.2.3Network configuration
XS-240W-A and XS-250WX-A ONTs also support network configuration, including:
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
•LAN
•LAN IPv6
•WAN
•WAN DHCP
•Wireless 2.4GHz
•Wireless 5GHz
•wireless scheduling
•IP Routing
•DNS
•TR-069
•QoS
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Procedure 15LAN networking configuration
1Select Network > LAN from the top-level menu in the 10G PON Gateway window, as shown
in Figure 36.
Figure 36LAN network window
Configure an XS-240W-A or XS-250WX-A indoor
ONT
Table 23 describes the fields in the LAN network window.
Table 23LAN network parameters
FieldDescription
All Ports to Bridge ModeSelect this checkbox to set all ports to bridge mode
(1 of 2)
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FieldDescription
Port Mode Port 1 - 4 and Port 5 (10G)Drop-down port mode for each port: Route mode or bridge mode
IPv4 AddressIP Address of the ONT
Subnet MaskSubnet mask of the ONT
DHCP enableSelect this checkbox to enable DHCP
DHCP Start IP AddressStarting DHCP IP address
DHCP End IP AddressEnding DHCP IP address
DHCP Lease TimeDHCP lease time (in min)
Primary DNSPrimary DNS identifier
Secondary DNSSecondary DNS identifier
Static DHCP Entry MAC AddressMAC address for the static DHCP
Static DHCP Entry IPv4 AddressIPv4 address for the static DHCP
(2 of 2)
2Select the mode for each port.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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3Click Save.
4Enter the DHCP configuration information.
5Click Save.
6Enter the Static DHCP information.
7Click Add.
You can also use this panel to delete a Static DHCP MAC address or IPv4 address.
8STOP. This procedure is complete.
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Procedure 16LAN IPv6 networking configuration
1Select Network > LAN_IPv6 from the top-level menu in the 10G PON Gateway window, as
shown in Figure 37.
Figure 37LAN IPv6 network window
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ONT
Table 24 describes the fields in the LAN IPv6 network window.
Table 24LAN IPv6 network parameters
FieldDescription
DNS ServerChoose a DNS server from the drop-down menu.
prefix configChoose a prefix config option from the drop-down menu, either
prefixThis field appears if you selected the “Static” option for the “prefix config” field.
InterfaceThis field appears if you selected the Wan Connection option for the “prefix
(1 of 2)
WANConnection (prefix will be obtained from the WAN) or Static (enables you
to enter the prefix).
Type a connection.
config” field. Choose a WAN connection interface from the drop-down menu.
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FieldDescription
DHCP Start IP AddressEnter the starting DHCP IP address.
DHCP End IP AddressEnter the ending DHCP IP address.
Whether the address info
through DCHP
Whether other info obtained
through DHCP
Maximum interval for
periodic RA messages
Minimum interval for
periodic RA messages
(2 of 2)
2Choose a DNS server, prefix config, and interface.
3Select or enter the DHCP configuration information.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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Select this checkbox to enable address information retrieval through DHCP.
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.
4Enter the maximum and minimum intervals for RA messages.
5Click Save/Apply.
6STOP. This procedure is complete.
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Procedure 17WAN networking configuration
1Select Network > WAN from the top-level menu in the 10G PON Gateway window, as shown
in Figure 38.
Figure 38WAN network window
Configure an XS-240W-A or XS-250WX-A indoor
ONT
Table 25 describes the fields in the WAN network window.
Table 25WAN network parameters
FieldDescription
WAN Connection ListChoose a WAN connection from the drop-down menu to set the
Connection TypeSelect a connection type: IPoE or PPPoE
IP ModeChoose an IP mode from the drop-down menu: IPv4 or IPv6
Enable/DisableSelect this checkbox to enable the WAN connection
NATSelect this checkbox to enable NAT
ServiceSelect the checkboxes to enable service types for this connection
Enable VLANSelect this checkbox to enable VLAN
VLAN IDEnter the VLAN ID
VLAN PRIEnter the VLAN PRI
(1 of 2)
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FieldDescription
WAN IP ModeChoose an IP mode from the drop-down menu
Manual DNSEnter a DNS
(2 of 2)
2Configure a specific WAN connection.
3Click Save.
4STOP. This procedure is complete.
Procedure 18WAN DHCP configuration
1Select Network > WAN DHCP from the top-level menu in the 10G PON Gateway window, as
shown in Figure 39.
7368 ISAM ONT XS-240W-A XS-250WX-A Product
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Figure 39WAN DHCP window
Table 26 describes the fields in the WAN DHCP window.
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Table 26WAN DHCP parameters
FieldDescription
WAN Connection ListChoose a WAN connection from the drop-down menu
DHCP Option 50 persistentSelect this checkbox to enable DHCP Option 50
Enable DHCP Option 60Select this checkbox to enable DHCP Option 60 (vendor class identifier)
Vendor Class Identifier 60Enter the identifier for the vendor class
Enable DHCP Option 61Select this checkbox to enable DHCP Option 61 (client identifier)
2Configure a WAN DHCP option.
3Click Save.
4STOP. This procedure is complete.
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Procedure 19WiFi 2.4G networking configuration
1Select Network > Wireless 2.4GHz from the top-level menu in the 10G PON Gateway
window, as shown in Figure 40.
Figure 40Wireless 2.4GHz network window
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Table 27 describes the fields in the Wireless 2.4GHz network window.
Table 27Wireless 2.4GHz network parameters
FieldDescription
EnableSelect this checkbox to enable WiFi
(1 of 2)
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FieldDescription
ModeChoose a Wi-Fi mode from the drop-down menu:
•auto (b/g/n)
•b
•g
•n
•b/g
BandwidthChoose from:
•20 MHz
•40 MHz
•20/40 MHz
ChannelChoose a channel from the drop-down menu or choose Auto to have the channel
Transmitting PowerChoose a percentage for the transmitting power from the drop-down menu:
automatically assigned
•Low (25%)
•Medium (50%)
•High (75%)
•Maximum (100%)
WMMSelect this checkbox to enable or disable wireless multi media
Total MAX UsersEnter the total number of MAX users
SSID SelectChoose the SSID from the drop-down menu
SSID NameEnter the SSID name
Enable SSIDEnable or disable SSID from this drop-down menu
SSID BroadcastEnable or disable SSID broadcast from this drop-down menu
Port ModeChoose a port mode from the drop-down menu:
•Route
•Bridge
MAX UsersEnter the number of MAX users
Encryption ModeChoose an encryption mode from the drop-down menu:
•OPEN
•WEP
•WPA/WPA2 Personal
•WPA/WPA2 Enterprise
WPA VersionChoose a WPA version from the drop-down menu:
•WPA1
•WPA2
•WPA1/WPA2
WPA Encryption
Mode
Choose a WPA encryption mode from the drop-down menu:
•TKIP
•AES
•TKIP/AES
WPA KeyEnter the WPA key
Enable WPSEnable or disable WPS from this drop-down menu
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(1)(2)
(2 of 2)
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Notes
(1)
When Encryption Mode is set to “WPA/WPA2 Enterprise”, the following options are no longer available: WPA
version, WPA encryption mode, WPA key, Enable WPS, WPS mode.
(2)
When Encryption Mode is set to “WPA/WPA2 Enterprise”, the following options become available: Primary
RADIUS server, port and password; Secondary RADIUS server, port, and password; RADIUS accounting port.
2Configure the wireless 2.4 GHz connection.
3If you have enabled and configured WPS, click WPS connect.
1Select Network > Wireless 5GHz from the top-level menu in the 10G PON Gateway window,
as shown in Figure 41.
Figure 41Wireless 5GHz network window
ONT
Table 28 describes the fields in the Wireless 5GHz network window.
Table 28Wireless 5GHz network parameters
FieldDescription
EnableSelect this checkbox to enable WiFi
(1 of 2)
Issue: 013FE-46307-ACAA-TCZZA105
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Configure an XS-240W-A or XS-250WX-A indoor
ONT
FieldDescription
BandwidthChoose from:
•20 MHz
•40 MHz
•80 MHz
ChannelChoose a channel from the drop-down menu or choose Auto to have the
channel automatically assigned
Transmitting PowerChoose a percentage for the transmitting power from the drop-down menu:
•Low (20%)
•Medium (40%)
•High (60%)
•Maximum (100%)
WMMSelect this checkbox to enable or disable wireless multi media
Enable MU-MIMOChoose Enable or disable MU-MIMO from this drop-down menu
The default is Enable, which enables users and wireless terminals to
communicate with each other.
MU-MIMO may decrease Wi-Fi performance for clients who do not support it,
in which case Nokia recommends that you choose Disable.
Total MAX UsersEnter the total number of MAX users
DFS re-entrySelect this checkbox to enable or disable DFS re-entry
SSID SelectChoose the SSID from the drop-down menu
SSID NameChange the name of the selected SSID
Enable SSIDChoose Enable or disable SSID from this drop-down menu
SSID BroadcastChoose Enable or disable SSID broadcast from this drop-down menu
Port ModeChoose Route or Bridge from the drop-down menu
MAX UsersEnter the number of MAX users
Encryption ModeChoose an encryption mode from the drop-down menu:
•OPEN
•WEP
•WPA/WPA2 Personal
•WPA/WPA2 Enterprise
WPA KeyEnter the WPA key
Enable WPSChoose Enable or disable WPS from this drop-down menu
7368 ISAM ONT XS-240W-A XS-250WX-A Product
Guide
(1)(2)
106
(2 of 2)
Notes
(1)
When Encryption Mode is set to “WPA/WPA2 Enterprise”, the following options are no longer available: WPA
version, WPA encryption mode, WPA key, Enable WPS, WPS mode.
(2)
When Encryption Mode is set to “WPA/WPA2 Enterprise”, the following options become available: Primary
RADIUS server, port and password; Secondary RADIUS server, port, and password; RADIUS accounting port.
2Configure the wireless 5GHZ connection.
3If you have enabled and configured WPS, click WPS connect.
3FE-46307-ACAA-TCZZAIssue: 01
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