Huawei OptiXstar P812E User manual

OptiXstar P812E
Quick Start
Issue 02
Date 2020-01-03
HUAWEI TECHNOLOGIES CO., LTD.

Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior
written consent of Huawei Technologies Co., Ltd.
Trademarks and Permissions
and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective
holders.
Notice
The purchased products, services and features are stipulated by the contract made between Huawei and
the customer. All or part of the products, services and features described in this document may not be
within the purchase scope or the usage scope. Unless otherwise specied in the contract, all statements,
information, and recommendations in this document are provided "AS IS" without warranties, guarantees
or representations of any kind, either express or implied.
The information in this document is subject to change without notice. Every eort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, express or implied.
Huawei Technologies Co., Ltd.
Address: Huawei Industrial Base
Bantian, Longgang
Shenzhen 518129
People's Republic of China
Website: https://www.huawei.com
Email: [email protected]
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. i

Contents
1 Product Appearance................................................................................................................1
2 Installing the Device............................................................................................................... 2
3 Connecting Cables.................................................................................................................11
4 Description of Indicator....................................................................................................... 13
5 Technical Specications....................................................................................................... 15
6 FAQs..........................................................................................................................................16
OptiXstar P812E
Quick Start Contents
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. ii

1 Product Appearance
If the appearance of the product in this document diers from the actual product, the
actual product prevails.
OptiXstar P812E
Quick Start 1 Product Appearance
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 1

2 Installing the Device
The OptiXstar P812E supports indoor desktop installation, wall mounting, or
network box installation.
NO TICE
● The OptiXstar P812E belongs to the remote optical access unit (ONU) product
series. It is referred to ONU in the following description.
● Do not stack horizontally placed ONU.
● Do not install the ONU outdoor.
Space for Heat Dissipation
● The space requirements for heat dissipation indicated in the following gures are
applicable to ONUs desktop at,wall-mounted and network box installation.
● The heat dissipation sides are not allowed to have any contact with the wall or desktop.
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 2

Mounting on the desktop
Do not stack the device when it is placed on the desktop.
Mounting on the wall
It is recommended that the port be facing down to prevent other objects such as
dust from falling in for wall mounting, as shown in the following gure.
1. Mark two positions with the same spacing as that between the two mounting
holes of the ONU using a marker on a wall.
2. Select a proper drill bit according to the outer diameter of the screws. Use a
hammer drill to drill the marked positions on the wall. Then clean the holes
and install two expansion bolts.
It is recommended that the screw diameter be less than or equal to 4 mm, the nut
diameter be 6 to 8 mm, and the length should not be less than 20 mm.
3. Use a screwdriver to fasten the screws into the expansion bolts, reserving 5
mm ends out of the wall, and mount the ONU onto the screws.
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 3

OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 4

Mounting in the network box
NO TICE
● Do not use an enclosed network box and ensure that the air intake and
exhaust vents are not blocked to ensure proper heat dissipation of the ONU.
● If the network box is installed indoors or in a corridor that is free from rain, the
network box must meet the requirements of IP31 protection. ("IP" is short for
international protection. The rst number indicates a class for preventing the
solid particle from entering the device and the second number indicates a class
for preventing water from entering the network box. "3" means that solid
particles with diameters equal to or larger than 2.5 mm can be prevented from
entering the box. "1" means that the drips fallen vertically cannot damage the
device.)
● If the network box is installed outdoors or in a corridor that is exposed to rain,
the network box must meet the requirements of IP55 protection. ("5" means
that the network box cannot completely prevent dust from entering, but the
amount of dust that enters the network box does not damage the device. "5"
means that the water sprayed from dierent directions to the network box
does not damage the device.)
● The method for installing the ONU in a non-Huawei network box depends on
the network box specications. When the ONU is installed in a non-Huawei
network box, the preceding heat dissipation space rules must be observed.
●Guide for Grounding the Network Box of TN-S and TN-C-S Power
Distribution Systems
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 5

– In the case of the TN-C-S and TN-S AC power distribution systems, you
are advised to use the PE wire of the AC power cable for the ONU
grounding connection. The PE wire of the AC power cable for the corridor
of the building is already grounded properly.
– Connect the ground bar and all the internal devices using the ground
cable (the cross-sectional area of the ground cable must be greater than
or equal to 6 mm2), and the ground bar to the network box in an
equipotential manner through a metallic structure.
– Connect the grounding point of the strength member of the optical ber
to the ground bar through a ground cable, or connect this grounding
point to the network box in an equipotential manner through a metallic
structure.
– When the PE line of the AC power cable in the corridor of the building
does not meet the grounding requirement, ground the network box
through an external ground cable (PGND cable) and ensure that the
strength member of the optical ber is disconnected from the device
ground point.
– Decouple the surge protector from the ONU power source using a power
cable of 3–5 m.
●Guide for Grounding the Network Box of the TT Power Distribution
System
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 6

– In the case of the TT power distribution system, you are advised to use an
external ground device. For example, use a grounding device dedicated
for buildings (such as the ground at steel, ground stud, and ground bar)
or the base steel bar of the reinforcement concrete of the building, or
deploy a new ground grid.
– Use the ground cable (the cross-sectional area of the ground cable must
be greater than or equal to 6 mm2) to connect the ground bar and all
the internal devices, and the ground bar to the network box in an
equipotential manner through a metallic structure.
– Connect the external ground cable (PGND cable) of the network box to
the external ground device. As specied by the grounding standard, the
cross-sectional area of the external ground cable must be greater than or
equal to 16 mm2.
●Guide to Ground the Strength Member
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 7

Table 2-1 Engineering Responsibilities
Optical
Cable
Provider
Engineering
Party
Recommended
Solution
Remarks
Huawei Huawei Solution 1 is
preferred. If
solution 1 fails to
implement,
Huawei is required
to communicate
with the customer
about engineering
risks and sign a
memorandum with
the customer
before using
solution 2.
If solution 1 is used,
the engineering quality
must strictly comply
with engineering
specications. If
solution 2 is used, the
network box must be
securely grounded. In
addition, a metal
protective cover must
be installed between
the ber strength
member and network
box xing points,
preventing sparks from
spreading if the ber
strength member
connects to a heavy-
current power line.
Customer Solution 1 If the engineering does
not comply with
solution 1, the
customer must take
consequences.
Customer Huawei Requirements:
During
engineering, do
not route the ber
strength member
into the network
box. In addition,
ground the ber
strength member
and the network
box separately.
Install the network
box and ONU
based on the
instructions
provided in this
document.
The customer must
ensure that the ber
strength member is not
be routed inside the
network box.
Otherwise, the
customer must take
consequences.
a. Grounding solution 1: The ber strength member is isolated from the
network box and grounded outside the network box.
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 8

This solution prevents the introduction of sudden heavy currents into the
network box, thereby protecting the device inside the network box
against heavy currents. (A long-distance armored optical cable may
introduce sudden heavy currents into the network box if the outer
insulation layer is broken and connects to a heavy-current power line.)
Solution 1 is implemented as follows:
i. Strip the outer insulation layer and armored tube from the ber
strength member at the ground point. Then, clean bare optical bers
and use a protection tube to protect them. (Use outdoor tubes in
outdoor scenarios and common tubes in indoor or corridor scenarios.
Use waterproof tape produced by 3M or COTRAN.)
ii. Use a piece of sandpaper to polish burrs at the stripped position of
the optical cable. Then, use insulation tape to wrap the stripped
optical cable. When wrapping the waterproof tape, ensure that ber
cores are force-free.
iii. Cut excess ber strength member for grounding.
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 9

NO TICE
● During onsite operations, ensure that optical bers are force-free and
the bend radius is greater than 40 mm. Otherwise, services may
become abnormal or even fail due to degraded signal transmission.
● The ber strength member must be securely grounded. In addition, the
ground point of the ber strength member must be at least 3 meters
above the ground (which prevents manual touching), and no
combustible materials are around the ground point within a distance
of 0.3 m. If the ber strength member fails to be securely grounded, it
must be insulated. Otherwise, the ber strength member may
introduce heavy currents if it connects to a heavy-current power line,
threatening human safety.
b. Grounding solution 2: The ber strength member is grounded inside
a network box.
The ber strength member must be connected to a ground bar at the
ground point using a ground cable. The ground point can connect to the
network box using a metal in an equipotential manner. When the ber
strength member connects to a heavy-current power line, heavy currents
may be discharged inside the network box using the ground bar. If this
happens, sparks may occur at the contact point between the ber
strength member and the ground bar, which may burn the device and the
network box. To prevent this issue from occurring, use solution 1.
NO TICE
If the ground bar of the network cabinet fails to securely ground, ensure
that the ber strength member is disconnected from the ground bar and
that the ber strength member is properly insulated. Otherwise, heavy
currents may be discharged using the network ports on the local and
peer devices, which may damage these network ports.
OptiXstar P812E
Quick Start 2 Installing the Device
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 10

3 Connecting Cables
Ports and
buttons
Description
SFP Connects to the ports on an SFP optical module that supports XGS-
PON uplink.
NOTE
The downstream optical power received by the optical module must be less
than -8 dBm. Otherwise, the optical module may be damaged.
OptiXstar P812E
Quick Start 3 Connecting Cables
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 11

Ports and
buttons
Description
POE1-
POE4/2.5
GPOE
Connect to a PC, IP STB, IP phone, camera or AP.
POE: Support 10Mbit/s or 100Mbit/s or 1000Mbit/s interface rate
adaptation.
2.5G POE: Support 1000Mbit/s or 2500Mbit/s interface rate
adaptation.
NOTE
● The POE1-POE4/2.5G POE ports comply with IEEE 802.3at and support
the PoE/PoE+.
● The ONU supports PoE total output power up to 60W, and each POE
port supports up to 30W.
● The output voltage of POE ports is 56V DC.
● When the 2.5G POE port causes a bit error rate greater than 1% under
strong interference conditions, the device will automatically trigger the
fast retrain function to ensure that the device recovers the signal in
about 30ms.
Power Connects to a power adapter.
On/O Powers the ONU on or o.
Reset Press the button for a short time to reset the device, or press the
button for a long time (longer than 10s) to restore the device to
the default settings and reset the device.
OptiXstar P812E
Quick Start 3 Connecting Cables
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 12

4 Description of Indicator
Table 4-1 Indicator status description 1
Indicator Status Description
Power Steady Indicates that the power is on and working
properly.
O Indicates that the power is o or faulty.
PON/LOS See the following table.
POE1-
POE4/2.5GP
OE*
Steady The Ethernet connection is in the normal state.
Green blinking Data is being transmitted over the Ethernet
port.
O The Ethernet connection is not set up.
*The POE indicator only indicates the status of the network port and does not
indicate the power supply status of the PoE. The power supply status of the PoE
can be viewed through the device web interface or the network management
interface.
The status of PON and LOS reects the connection between ONU and the optical
line terminal (OLT). The following table describes the status of the PON and LOS
LEDs.
Table 4-2 Indicator status description 2
Stat
us
No.
PON
Status
LOS Status Description
1O O The ONT is prohibited by the upper-layer
device or blinks abnormally. Contact the
service provider for help.
OptiXstar P812E
Quick Start 4 Description of Indicator
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 13

Stat
us
No.
PON
Status
LOS Status Description
2 Blinks
twice a
second
Blinks twice a
second
3 Blinks
twice a
second
O The ONT attempts to set up a connection
with its upper-layer device.
4 Steady on O A connection is set up between the ONT
and its upper-layer device.
5O Blinks once
every 2
seconds
The ONT is not connected to bers or does
not receive optical signals.
6 Blinks once
every 2
seconds
Blinks once
every 2
seconds
The hardware is faulty.
OptiXstar P812E
Quick Start 4 Description of Indicator
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 14

5 Technical Specications
Item Specications
Dimensions (WxDxH) 220mm x 150mm x 35mm (Without
oor mat)
Weight About 1030 g
Power adapter input 56V DC, 1.42A
System power supply 100V to 240V AC, 50/60Hz
Maximum system power consumption 12 W (POE port without PD)
78 W (POE port with PD having the
maximum power consumption)
Operating temperature -5°C to +45°C
Operating humidity 5%RH to 95%RH (non-condensing)
OptiXstar P812E
Quick Start 5 Technical Specications
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 15

6 FAQs
How to log in to the web page?
Step 1 Congure the IP address of the PC to be in the same subnet as the LAN IP
address. For example:
● IP address: 192.168.18.100
● Subnet mask: 255.255.255.0
ONU factory default values of managed IP address and subnet mask:
● IP address: 192.168.18.1
● Subnet mask: 255.255.255.0
Step 2 Enter the LAN IP address in the address bar of the Internet Explorer (IE), and then
press Enter to display the login page.
Step 3 On the login page, enter the user name and default password that referring to the
product nameplate. Then click Login and wait. After the password passes the
authentication, the web page is displayed.
● If no operations are performed within 5 minutes after logging in to the web
page, the system times out and the system automatically returns to the login
state.
● Enter the wrong user name and password 3 times consecutively, the system
will be locked and automatically unlocked after one minute.
● After logging in to the web page using the initial user name and password,
please change the password in time.
----End
The LOS indicator blinks.
● If the LOS indicator blinks once every 2 seconds, check whether the pigtail
ber is properly connected and the connector is clean.
● If the LOS indicator blinks twice a second, the ONU is prohibited by the
upper-layer device or blinks abnormally. Contact the service provider for help.
OptiXstar P812E
Quick Start 6 FAQs
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 16

The PON indicator is o.
● Check whether the optical port and optical ber is properly connected.
● The ONU fails to register with the upper-layer device. Contact the service
provider for help.
How do I restore the Huawei ONT to factory setting?
Press Reset by using a needle-type object for longer than 10s to restore factory
defaults and reset the Huawei ONT. If the indicator is o (except power indicator)
and then is lit, the system restarts successfully.
OptiXstar P812E
Quick Start 6 FAQs
Issue 02 (2020-01-03) Copyright © Huawei Technologies Co., Ltd. 17