8-port GPON OLT Interface board H805GPBD

H805GPBD is a 8-port GPON OLT MA5603T MA5600T MA5608T Interface Board. It works with the optical network terminal (ONT) to provide GPON access service.


Working Principle

The basic working principle of the H805GPBD board is as follows:
The control module loads the board software, controls the running of the board, and
manages the board.
The switching module aggregates the signals from eight GPON ports.
The interface module converts between GPON signals and Ethernet packets.
The power module supplies power to other functional modules of the board.
The clock module provides the working clock for other functional modules of the board.

How to configure the Management Channel Between Huawei OLT and ONU?

After the inband management channel between the Huawei OLT and the ONU is configured and available, you can log in to the ONU from the OLT to configure the ONU.

Procedure

1.Configure the inband management VLAN and IP address of the OLT.

Configure the inband management VLAN to 8, VLAN priority to 6, and the IP address to 192.168.50.1/24.

huawei(config)#vlan 8 smart huawei(config)#port vlan 8 0/19 0 huawei(config)#vlan priority 8 6 huawei(config)#interface vlanif 8 huawei(config-if-vlanif8)#ip address 192.168.50.1 24 huawei(config-if-vlanif8)#quit

2.Configure the inband management VLAN and IP address of the ONU MA5628.

Configure the static IP address of the ONU to 192.168.50.2/24, gateway to  192.168.50.254, and the management VLAN ID to 8 (the same as the management  VLAN of the OLT).

huawei(config)#interface gpon 0/2 huawei(config-if-gpon-0/2)#ont ipconfig 1 1 static ip-address 192.168.50.2 mask 255.255.255.0 gateway 192.168.50.254 vlan 8 huawei(config-if-gpon-0/2)#quit

3.Configure an inband management service port.

Configure the management service port ID to 1, management VLAN ID to 8, GEM port ID to 11, and user-side VLAN ID to 8. The OLT does not limit inband management service flows. Therefore,  it is recommended that you use default traffic profile 6.

huawei(config)#service-port 1 vlan 8 gpon 0/2/1 ont 1 gemport 11 multi-service user-vlan 8 rx-cttr 6 tx-cttr 6

4.Confirm that the management channel between the OLT MA5800 and the ONU is available.

On the OLT, run the ping 192.168.50.2 command to check the connectivity between the OLT and the ONU.  The ICMP ECHO-REPLY packet from the ONU should be received. On the OLT, you can remote log in to the ONU to perform the configuration.

How to Replace an Huawei ONU Rapidly?

How to Replace an Huawei ONU Rapidly?

To replace a faulty optical network unit (ONU) on a live network, you need to reload the configurations after the replacement or back up the data before loading the configurations. The operations are complicated and prone to errors. Using the network management system (NMS) to replace the ONU improves the efficiencies in device replacement and configuration loading, and at the same time reduces the error probabilities. There are five steps for replacing an ONU rapidly.

1. Configure automatic backup policies and automatic upgrade policies. (This is the prerequisite of the replacement.)
   • After the automatic backup policy is configured, the device backs up data at the configured time. The latest backup database will be used during the replacement.
   • After the automatic upgrade policy is configured, the NMS will create an automatic ONU upgrade task to upgrade the ONU if the ONU version is different from the target version set in the automatic upgrade policy.
2. Replace the ONU and power on the ONU to ensure that the optical link on the device is normal.
3. Start the ONU replacement operation on the NMS.
4. Bind the MAC address of the new ONU on the NMS.
5. Check the configurations and verify the services after the replacement.

In step 1, you only need to configure the automatic backup policy and automatic upgrade policy once. To replace ONUs in future, you only need to rebind the ONU MAC addresses on the NMS.

More related:

How to configure Clock Synchronization?

How do Adding an ONU to an OLT?

How to configure the Management Channel Between OLT and ONU?

How Is the VoIP Service Implemented on Huawei MA5600T by Setting the electronic Switch?

Huawei MA5600T supports the VoIP service only when the electronic switch is already switched to the VoIP daughter board. By default, Huawei MA5600T does not support the VoIP service.

Since V800R005, the VoIP service has been supported.

The MA5600T provides the following two electronic switches:

• Electronic switch 0: Used for determining whether the port on the control board or the port on the upstream interface board of the MA5600T is used for upstream transmission.
  • If the electronic switch is on location-0, it indicates that the control board is used for upstream transmission.
  • If the electronic switch is on location-1, it indicates that the upstream interface board is used for upstream transmission.
  • By default, electronic switch 0 is on location-0.
• Electronic switch 1: Used for determining whether Huawei OLT supports the VoIP service or supports upstream transmission through port 0/20/3.
  • If the electronic switch is on location-0, it indicates that the electronic switch is switched to the VoIP daughter board and thus supporting the VoIP service.
  • If the electronic switch is on location-1, it indicates that the electronic switch is switched to port 0/20/3. Then, port 0/20/3 serves as the upstream port.
  • By default, electronic switch 1 is on location-1, indicating that the VoIP service is not supported.

• The SCUL OLT main control board does not support the VoIP service and does not provide the upstream port; thus, services are upstream transmitted by only the upstream interface board.
• The SCUL control board does not support the electronic switch

Summary on the RADIUS Authentication Implemented on Huawei OLT

Some FAQs in the implementation of RADIUS authentication:

Q: By default, the reported username for RADIUS authentication is with domain name. You can run the undo radius-server user-name domain-included command to exclude it. After this configuration, whether the domain name needs to be included in the username for logging in to the device?

A:Yes, the domain name must be included in the user username for logging in to the device no matter whether the user of RADIUS authentication has configured the username that excludes the domain name by running the undo radius-server user-name domain-included command.

Q:There are two domains existing on the MA5600T after the Radius authentication is configured: a default domain, and a huawei domain authenticated by Radius. If the default domain is deleted, does the domain name need to be included in the username for login?

A: Huawei MA5600T(V800R006C02): No matter whether the user uses the default username or configured username, the domain name must be included in the username for logging in. MA5600T (V800R007 and later versions): The username can be configured by running the terminal user authentication-mode AAA domain-name command. After the configuration, system will add a domain name for the username automatically when the user logs in to the RADIUS server for authentication.

Q: Can the username of RADIUS authentication can be displayed by running the display terminal user command?

A: The display terminal user command is used to query users without domain names.

Q:Why the user authority for Radius authentication is limited and does not support config mode?

A:The user with domain name has limited authority on the Radius server, and needs to configure the priority to 2 on the Radius to enter the config mode.

Q:Does Huawei OLT support the configuration that the local account can be used only when the user logs in through a serial port but cannot be used when the user logs in remotely?

A:MA5600T of version V800R006C02 does not support it. The V800R007 and later versions of MA5600T can support this configuration for some accounts (excluding the root and admin account): run the terminal user authentication-mode AAA domain-name command to set the authentication mode of the terminal user to AAA. In this case:

• The system can add an .@huawei to the username that has no domain name.
• The AAA account can be used to log in remotely, and the account can pass the authentication. If the local account is used to log in remotely, then the account cannot pass the authentication. However, the root and admin account can pass the authentication for remote login, other local accounts cannot.

Huawei GPON Service board GPBH

GPBH is a 8-port GPON Interface Board apply to Huawei MA5600T, MA5603T, MA5608T. It works with the optical network terminal (ONT) to provide GPON access service.

Working principle of the GPBH board 

The basic working principle of the GPBH board is as follows:

• The control module loads the board software, controls the running of the board, and manages the board.
• The switching module aggregates the signals from eight GPON ports.
• The interface module converts between GPON signals and Ethernet packets.
• The power module supplies power to other functional modules of the board.
• The clock module provides the working clock for other functional modules of the board.

FTTH Networking and Configuration Scenarios

Typical FTTH networking diagram 

Bridging ONT + HGW Network Scenario

The HGW integrating an IAD provides Internet, voice over Internet Protocol (VoIP), and Internet Protocol television (IPTV) services to users.

Services are implemented on the HGW, and the bridging ONT works with the OLT to provide Layer 2 channels.

Bridging+Voice ONT Network Scenario

The ONT integrating an integrated access device (IAD) provides Internet, VoIP, and IPTV services to users.

The bridging+voice ONT provides Layer 2 data and voice services. This scenario provides transparent transmission channels and requires simple service configuration, so this scenario applies to Layer 2 networking.

• For data services, a PC directly performs dial-up. Then, the upper-layer broadband remote access server (BRAS) device authenticates and accesses the PC. The PC can also access the Internet using the Dynamic Host Configuration Protocol (DHCP) or static IP address.
• The ONT with a built-in voice module encapsulates voice service packets, and the OLT transmits them to the upstream next generation network (NGN) or IP multimedia subsystem (IMS).

Gateway ONT Network Scenario

Huawei ONT integrating an IAD provides Internet, VoIP, and IPTV services to users.

The HGW ONT facilitates interconnection of home devices by providing Layer 3 services, such as Point-to-Point Protocol over Ethernet (PPPoE)/DHCP dial-up, network address translation (NAT), and Internet Group Management Protocol (IGMP) snooping. This scenario provides fine-grained management channels and service control, and applies to Layer 3 networking.

FTTH Deployment Schemes

FTTH service application includes the deployment process and service provisioning process. The FTTH deployment process includes OLT deployment (configuration) and configuration of basic data. No deployment, however, is required on the ONT and the ONT is plug and play once services are provisioned.

FTTH deployment schemes

Scheme

• On the NMS: Profiles can be issued in batches.
• Using commands on the OLT: Configuration scripts containing commands can be imported to the OLT.

• Using the OSS: This method is recommended and it can implement automatic service provisioning, and eliminate problems caused by manual service provisioning, such as large workload, low efficiency, and difficult management.
• Using OSS+ITMS: This method is recommended if the multiple private nodes are customized for carriers. Using a TR069 server, new gateways and value-added voice services can be simply added.
  • Layer 2 configuration data is issued on the NMS or OLT MA5603T or MA5600T.
  • Other configuration data such as voice, Layer 3, and Wi-Fi data is issued using the ITMS.
• On the NMS: It applies to the scenario when no OSS is available and services need to be provisioned manually on the NMS.
• On the ONT web page: When it is not feasible to provision services on the OSS or NMS, you can log in to the ONT web page and configure or modify parameters to provision services.

Parameter

• DBA profile
• Line profile
• Service profile
• IP traffic profile
• Service level profile
• Global OLT configurations (rather than FTTH user configurations) such as multicast VLAN, multicast mode, and policy of forwarding unknown packets
• FTTH user service VLAN configurations including adding VLANs, setting the attributes of VLANs, and adding upstream ports for VLANs

ONT service provisioning parameters are classified into common parameters and customized parameters:

• Customized parameters are usually issued by the upper-layer system during service provisioning.
• Common parameters are usually configured at delivery or during data pre-configuration.

What is the positioning and network applications of Huawei SmartAX MA5600T/MA5603T/MA5608T series devices?

Huawei MA5600T/MA5603T/MA5608T is a series of integrated fiber-copper access devices. They support ADSL2+, VDSL2, SHDSL, POTS, GPON, 10G GPON, and P2P access modes and provide Internet access, voice, and video services to subscribers. As a series of large-/medium-/small-capacity devices, they share the same software platform and service boards.

• Large-capacity device MA5600T
• Medium-capacity device MA5603T
• Small-capacity device MA5608T

Application

The MA5600T/MA5603T/MA5608T is a series of large-/medium-/small-capacity devices that support integrated fiber-copper access and access-aggregation integration.

Application network

MA5600T

The MA5600T is an integrated fiber-copper access device, and can serve as a DSLAM, OLT, or aggregation OLT.

• The MA5600T, if serving as a large-capacity DSLAM, supports ADSL2+, VDSL2, SHDSL, and POTS access modes.
• The MA5600T, if serving as a large-capacity OLT, supports GPON, 10G GPON, and P2P access modes.
• The MA5600T, if serving as an aggregation OLT, supports FTTB/FTTC/DSLAM aggregation access, which simplifies the network architecture, reduces types and number of devices, and minimizes the CO equipment room space and energy consumption.

MA5603T

The MA5603T is an integrated fiber-copper access device, and can serve as a DSLAM, OLT, or MDU.

• The MA5603T, if serving as an OLT, supports GPON and 10G GPON access modes. It can be installed at a residential district or a street side, which reduces the usage of ODN backbone optical cables, lowers the ODN deployment cost and difficulty, and minimizes the CO equipment room space.
• The MA5603T, if serving as a DSLAM, supports ADSL2+, VDSL2, SHDSL, and POTS access modes.
• The MA5603T, if serving as an MDU, supports ADSL2+, VDSL2, SHDSL, and POTS access modes and transmit packets upstream to the OLT through a GPON/10G GPON/GE/10 GE port.

MA5608T

The MA5608T is an integrated fiber-copper access device, and can serve as a mini-OLT or mini-DSLAM.

• The MA5608T, if serving as a mini-OLT, supports GPON and 10G GPON access modes. It can be installed at a residential district or a street side, which reduces the usage of ODN backbone optical cables, lowers the ODN deployment cost and difficulty, and minimizes the CO equipment room space.
• The MA5608T, if serving as a mini-DSLAM, supports ADSL2+, VDSL2, SHDSL, and POTS access modes and provides Internet access, voice, and video services

How to Configure MDUs Subtended to an Huawei OLT?

Configuring MDUs Subtended to an OLT

MDUs are subtended to an Huawei OLT through the P2P board, thereby saving upstream optical fibers and simplifying the network and service configuration.

Service Requirements

• MDU_1 and MDU_2 are connected to an OLT through GE subtending, implementing the Internet access service.
• The Internet access service is provided in the PPPoE dialing mode.

Figure 1 Network of MDUs subtended to an OLT 

Procedure

• Configure the your MA5600T or MA5603T or MA5608T.
1. Configure the port role.
   Configure the port role of the P2P board as a subtending port. The port roles of the P2P board are user port and subtending port. By default, the port role is user port.

   huawei(config)#interface eth 0/2
   huawei(config-if-eth-0/2)#network-role cascade
   huawei(config-if-eth-0/2)#quit

2. Create a VLAN and add an upstream port to the VLAN.
   Create smart SVLAN 100. The upstream port is port 0/9/0.

   huawei(config)#vlan 100 smart
   huawei(config)#port vlan 100 0/9 0

3. Configure a service port.
   Add the service port to the SVLAN by using default traffic profile 6. The CVLAN ID is 200, the same as the upstream VLAN ID of the MDU. MDU_1 and MDU_2 are connected to ports 0/2/0 and 0/2/1 of the OLT respectively.

   huawei(config)#service-port vlan 100 eth 0/2/0 multi-service user-vlan 200
    rx-cttr 6 tx-cttr 6
   huawei(config)#service-port vlan 100 eth 0/2/1 multi-service user-vlan 200
    rx-cttr 6 tx-cttr 6

4. Save the data.

   huawei(config)#save

Configure the MDUs.

The configurations of MDU_1 and MDU_2 are the same. The configuration of MDU_1 is used as an example.

1. Create a VLAN and add an upstream port to the VLAN.
   Create smart SVLAN 200. The upstream port is port 0/0/1.

Result

On the PC, the Internet access service is provided in the PPPoE dialing mode.

Do you know how to configure GPON FTTH Layer 2 Internet Access Service on the NMS?

Services can be configured for an Huawei ONT HG8245H only after the ONT is successfully added to an OLT.

Networking

• The PC gains access to the Internet in PPPoE dialup mode.
• The ONT is connected to the GPBC card of the OLT through an optical fiber.
• The broadband remote access server (BRAS) provides broadband user access and functions of authentication and accounting.

Configuring the GPON FTTH Internet service 

Procedure

 NOTE:

After all profiles are configured, perform the following steps to issue them to the device:

• In the information list, right-click the record and choose Download to NE from the shortcut menu.
• In the dialog box that is displayed, select the required NE(s), and click OK.

1, Configure a DBA profile.

2, Configure a line profile.

In a line profile, a GEM port can be bound to up to eight service streams. In a GEM port, different GEM connections need to be set up for different service streams.

In this example, the mapping between GEM ports and ONT-side services is implemented through VLANs, and the service streams of each service are mapped to GEM port 14. In addition, different GEM connections are set up for the management VLAN and the VLANs for the Internet, voice, and multicast services.

3, Configure a service profile.

Set the port capability set to adaptive. Then, the system adapts the port capability set of an online ONT to its actual capability. Then, in the ONT service profile, configure a VLAN translation policy to translate C-VLAN 1001 to VLAN 100.

4, Configure an MEF IP traffic profile.

The profile name is ftth_hsi, CIR is 4 Mbit/s, and the priority is 0. Traffic is scheduled based on the priority specified in the profile.

5, Configure a service VLAN on the OLT MA5600T side.

The prerequisite for performing operations in the navigation tree is to navigate to the NE Explorer of the OLT. To navigate to the NE Explorer of the OLT, do as follows: In the Main Topology, double-click the required OLT in the Physical Root navigation tree; or right-click the required OLT and choose NE Explorer from the shortcut menu.

A service VLAN is the VLAN used for the Internet service.

Provision services.

The prerequisite for performing operations in the navigation tree is to navigate to the NE Explorer of the OLT. To navigate to the NE Explorer of the OLT, do as follows: In the Main Topology, double-click the required OLT in the Physical Root navigation tree; or right-click the required OLT and choose NE Explorer from the shortcut menu.

1. Add an ONT.
   The ONT connects to the GPON port 0/1/0 is ONT 1. The serial number of the ONT is 32303131D659FD40, password is 0100000001, discovery mode for password authentication is once-on, management mode is OMCI, bound ONT line profile name is ftth, and the ONT service profile name is ftth.
2. Configure an ETH port of Huawei GPON ONU.
3. Add a service virtual port on the OLT side.

Result

Check whether the user successfully gains access to the Internet through dialup on the PC.

1. The LAN1 port of the ONT is connected to the Ethernet port of the PC properly.
2. Dial up on the PC using the PPPoE dialup software.
3. The user gains access to the Internet on the PC after the dialup is successful.

What are the Highlights of Huawei SmartAX MA5600T/MA5603T/MA5608T Product (2)

Aggregation Management for Remote Sites

Huawei OLT supports aggregation management and plug-and-play for remote sites. This eliminates the needs of onsite software commissioning and OSS system integration, which simplifies device management.
The management of remote devices is concentrated on the OLT through the GE aggregation. In this way, the service configuration, software upgrade, and maintenance for remote sites can be implemented using the OLT, which greatly reduces the management complexity of an FTTx network.

Seamless Migration for PSTN Networks

The MA5600T/MA5603T/MA5608T provides access for various traditional services, enabling a PSTN network seamlessly evolve to an IP network.

Smooth Evolution from GPON to 10G GPON

By adding the WDM1r component, the MA5600T/MA5603T can be smoothly upgraded from GPON to 10G GPON.
Carriers can newly construct a 10G GPON network or upgrade a GPON network to a 10G GPON network. Specifically, the WDM1r component is added to the OLT so that GPON and 10G GPON signals can be transmitted over the same ODN in the multiplexing mode.

What are the Highlights of Huawei SmartAX MA5600T/MA5603T/MA5608T Product (1)

HetAN

Huawei MA5600T/MA5603T/MA5608T serves as the CO OLT and supports multiple network construction modes and diversified access media to provide access for home users, mobile users, and enterprise users. Such a heterogeneous access network (HetAN) wins popularity

-User access: provides access for home users, mobile users, and enterprise users.
-Network construction mode: supports FTTH, FTTB, FTTC, FTTW, FTTO, and FTTD networks.
-Access media: supports copper, fiber, cable, power line, and Wi-Fi access.

All in One

The integrated fiber-copper access platform and the access-aggregation integration capability of the MA5600T/MA5603T/MA5608T effectively ensure the smooth evolution of the access network.

How to Measure the Transmit Optical Power of an Huawei OLT PON Port?

Check whether the optical module on a PON port of the OLT works properly by measuring the transmit optical power.

Prerequisites

• The OLT is powered on.
• The PON board is in the normal state.
• The PON port is enabled.

Tools, Meters and Materials

• Single-mode fiber jumper with the SC/PC connector. No longer than 1 m. Best to use new jumper.
• Burst optical power meter or ordinary optical power meter.

Impact on the System
When the transmit optical power of a PON port on Huawei OLT is measured, the PON port will fail to transmit any service.

Precautions
Before or after measuring the optical power, you need to clean the connector of the optical fiber. This is because if a contaminated optical fiber is connected to a normal optical fiber connector, the connector will be contaminated, which leads to abnormal attenuation and reflection and thus affecting optical path quality.

Procedure
Step 1 Configuring the measure parameters of the optical power meter.
Unit of optical power: dBm
Wavelength: 1490 nm
Step 2 Connect the optical power meter directly to the optical module on the OLT PON port using optical fiber jumper, as shown in Figure The value on the optical power meter is the transmit optical power of Huawei OLT MA5800 PON port.

• If the value on the optical power meter changes within a range of 0.2 dBm, take the average value.
• If the value on the optical power meter changes in a range wider than 0.2 dBm, then it is possible that the fiber is not properly connected, the fiber is excessively bent, or the fiber connector has dust.
• Do not bend the fiber. A bent fiber may affect the test result.

Step 3 Compare the test result with the optical module parameters of the corresponding board in the hardware description.

What Is the Relationship Between the LOF and LOS Alarms?

How to detect LOF and LOS alarms and what is the relationship between these two alarms? What alarm is generated if optical fibers are removed when Huawei MA5606T or MA5652G serves as an Huawei ONU?

LOF indicates loss of frame. When such an alarm is generated, the ONU can receive optical signals. LOS indicates loss of signal. When such an alarm is generated, the ONU fails to receive optical signals. The mechanisms of detecting LOFi and LOSi alarms are as follows:

• LOFi: If four consecutive frames of an OLT fail to locate an upstream frame of an ONU, the LOFi alarm is generated and the ONU goes offline.
• LOSi: If four consecutive frames of Huawei OLT fail to receive an upstream optical signal of an ONU, the LOFi alarm is generated and the ONU goes offline.

The relationship between the LOF and LOS alarms is as follows:

• Use an optical attenuator to test the ATM 155/622 Mbit/s optical port and increase the attenuation gradually. It is found that the alarm status changes as follows: normal -> SD -> LOF -> LOS. This indicates that after LOF is generated, if the attenuation is increased further, no optical signal is received and LOS is generated. If an optical fiber is removed, LOF may be generated first and then LOS, which is related to the alarm detection mechanism. The LOSi, LOFi, and LCDGi alarms are detected in the time window mode. In the first several detections, if the time window detects the threshold for frame losing, the LOFi alarm will be generated.
• If the PON line generates an LOF alarm, LOS will not be generated. This is because the PON port uses the time division system. If an LOF alarm is generated, the ONT goes offline and then the OLT like MA5603T does not assign the timeslot (bandwidth) to the ONU. Therefore, the OLT does not detect whether the ONT transmits upstream optical signals and an LOS alarm is not generated.
• If LOS is generated, LOF/SD will be suppressed. This is because LOS is the alarm of the highest severity.

When the MA5606T and MA5652G serve as an ONU and the optical patch is normal, LOS is generated when an optical fiber is removed.

Multiple services in multiple VLANs Service Networking (GPON/10G GPON)

In home service (VLAN tag transparent transmission) networking, a distributed converged
cable access platform (D-CCAP) connects to cable modems (CMs) at user homes through
radio frequency (RF) ports and provides home services for users, including the cable TV
(CATV) service, Internet access service, and VoD service. This section describes how to
configure the optical line terminal (OLT MA5600T)  to provision the home services.

Service Requirements
Users require the provisioning of the broadcast and TV services, Internet access service, and
VoD service. Broadcast and TV services can be provisioned immediately after the distributed
converged cable access platform (D-CCAP) hardware is connected. This section only
describes how to configure the Internet access service, and VoD service.

Usage Scenario
Some carriers deploy HGWs on the lower-layer of CMs. The HGWs add different VLAN tags
to packets based on service types. This requires that the CMCs support transparent
transmission of VLAN tags. As shown in Figure 9-17, a D-CCAP is deployed on an optical
node and cable modems (CMs) are deployed at user homes. The CMs connect to radio
frequency (RF) ports on the MA5633 through cables.
-Port 1 on CM connects to a PC to provide the Internet access service. A set top box
(STB) connects to the distributor to provide a backhaul channel for the VoD service.
-Users access the Internet through Dynamic Host Configuration Protocol (DHCP) dialup.
-The IP addresses of the CM, STB, and PC are assigned by the DHCP server and in
different network segments.
-The D-CCAP is used as a GPON remote extended frame. This reduces D-CCAP
management and maintenance costs and simplifies configurations.

Home service networking (VLAN tag transparent transmission)

Configuration Process

Configuration roadmap for the home service networking

1, Add a remote extended frame to the OLT.

An MA5633 that works as a remote extended frame connects to a port on a cascading board of an Huawei optical line terminal (OLT). You can configure the remote extended frame only after adding it to the

OLT.

2, Configure radio frequency (RF) port parameters (DOCSIS 3.0). Configure radio frequency (RF)

port parameters (DOCSIS 3.1). Radio frequency (RF) port parameters define the frequency spectrum range for signal transmission and modulation mode.

The configuration of RF port parameters implements data service transmission over

cables. RF port parameters can be configured using either of the following methods:

-Use a cable initialization profile to configure the parameters.

-Customize the parameters in cable mode.

3, Configure the high-speed Internet (HSI) service.

4, Configure the DOCSIS VoD service.

If Huawei ONU MA5633 is not equipped with a built-in EQAM module, the MA5633 uses DOCSIS channels to transmit VoD data.

If the MA5633 is equipped with a builtin EQAM module, the MA5633 sets idle downstream DOCSIS channels as EQAM channels to transmit VoD data.

The DOCSIS VoD service and the EQAM VoD service are generally not concurrently used. 

5, Verify the configured services.

An OLT supports multiple remote service verification methods. This allows commissioning and configuration engineers to remotely verify services.

1. A DHCP dialup emulation test checks whether the OLT can communicate with the DHCP server and verifies CM DHCP configurations on the DHCP relay, proxy, and server.

2. The status of a CM can be queried. Based on the information, you can determine whether the CM is online.

Anyone knows how to configuring the Internet Access Service on Huawei OLT MA5800?

Huawei OLT MA5800 is connected to the remote ONT through a GPON port to provide users with highspeed Internet access services.

Prerequisites
The OLT is connected to the BRAS.
Related configurations are performed on the BRAS according to the authentication and
accounting requirements for dialup users. For details about the configuration, see the
configuration guide.
The ONT has been added to the OLT.
The VLAN of the LAN switch port connected to the OLT is consistent with the upstream
VLAN of the OLT.

Residential users generally access the Internet in Point-to-Point Protocol over Ethernet
(PPPoE) dial-up mode. PPPoE dial-up can be performed on personal computers (PCs) or
HGWs.

The configuration processes on HGWs of different models or in different appearances
are similar. This topic describes how to configure the Internet access service on an
HG239 that is connected to an ONT upstream through a LAN.

Procedure
l Configure Huawei OLT.
a. Configure a traffic profile.
Run the display traffic table ip command to query existing traffic profiles in the system. If the traffic profiles existing in the system do not meet the requirements, you need to run the traffic table ip command to add a traffic profile.
Set the profile ID to ftth_hsi, the CIR to 4 Mbit/s, and the priority to 0. In addition, configure the scheduling mode so that packets are scheduled according to their priorities.

huawei(config)#traffic table ip name ftth_hsi cir 4096 priority 0
priority-policy local-setting

b. Configure the mapping between a GEM port and a VLAN.
The service flow of user-side VLAN 45 is mapped to GEM port 14 in the ONT line profile.

huawei(config)#ont-lineprofile gpon profile-name ftth
huawei(config-gpon-lineprofile-1)#gem mapping 14 0 vlan 45
huawei(config-gpon-lineprofile-1)#commit
huawei(config-gpon-lineprofile-1)#quit

c. Configure the VLAN of the Ethernet port on the ONT HG8546M.
Add Ethernet port 1 to VLAN 45 in the ONT service profile.
huawei(config)#ont-srvprofile gpon profile-name ftth
huawei(config-gpon-srvprofile-1)#port vlan eth 1 45
huawei(config-gpon-srvprofile-1)#commit

d. Create an Internet access service VLAN and add an upstream port to it.
Add upstream port 0/9/0 to VLAN 100.
huawei(config)#vlan 100 smart
huawei(config)#vlan attrib 100 stacking
huawei(config)#port vlan 100 0/9 0

e. Create Internet access service flows.
Set S-VLAN ID to 100 and GEM port ID to 14. Use traffic profile ftth_hsi.
huawei(config)#service-port vlan 100 gpon 0/1/0 ont 1 gemport 14 multiservice
user-vlan 45 tag-transform translate-and-add
inner-vlan 1001 inbound traffic-table name ftth_hsi outbound traffictable
name ftth_hsi
huawei(config)#service-port vlan 100 gpon 0/1/0 ont 2 gemport 14 multiservice
user-vlan 45 tag-transform translate-and-add
inner-vlan 1002 inbound traffic-table name ftth_hsi outbound traffictable
name ftth_hsi

f. Save the data.
huawei(config)#save

Configure the HGW.
a. Log in to the web configuration window.
i. Enter the default IP address in the address bar of the browser, and then press
Enter.
ii. In the login window, enter the user name and password (the default value is
provided by ISP) of the administrator and click OK.
b. Set parameters for the Internet access service.
i. Choose Internet access service configuration from the navigation tree.
ii. Set parameters for the Internet access service.
iii. Submit the configuration.

How to configure GPON Type B Single-Homing Protection?

This section describes how to configure GPON type B single-homing protection on an OLT to implement GPON port 1+1 redundancy backup, which ensures that services are not interrupted if a fault occurs on the OLT's PON port or backbone fiber.

Precautions
After GPON type B single-homing protection is configured, the service configurations on an Huawei optical network unit (ONU) remain unchanged and data is transmitted or received over the primary GPON port.
The GPON type B protection function is incompatible with the GPON type C protection functions. Only one of the two functions can be enabled on a network.

Procedure
Step 1 Run the protect-group command to create a protection group for GPON access ports.
Step 2 Run the protect-group member command to add a protection member to the protection group.
Step 3 Run the protect-group enable command to enable the protection group.
A created protection group is disabled by default.
Step 4 Run the display protect-group command to query the information about the protection group and all the members in the protection group.

Result
After the configuration, the primary GPON port on Huawei OLT works in active mode and the secondary GPON port works in standby mode.
An automatic switching can be triggered by any of the following conditions:
OLT GPON port failureuyi
Fractures of optical fibers
Quality deterioration of lines
For a type-B inter-board protection group, if an the customer needs to change the board that houses the active PON port, trigger type-B protection switching to activate the standby PON port, and then migrate the to-be-migrated PON port to the target board.

Example
The following configurations are used as an example to configure GPON type B single-homing protection on the OLT:
Protection group members: 0/2/0 and 0/2/1 (on the same GPON service board)
Primary port: 0/2/0
Secondary port: 0/2/1

The following configurations are used as an example to configure type B single-homing protection on the OLT:
Protection group members: 0/3/1 and 0/4/1 (on different GPON service boards)
Primary port: 0/3/1
Secondary port: 0/4/1