Configuring The Internet Access Service (On The Hgw) - Huawei SmartAX MA5603T Configuration Manual

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
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11.3.3.14 Configuring the Internet Access Service (on the HGW)

This topic describes how to configure the Internet access service for residential users on a home
gateway (HGW) when the HGW is connected to an ONU upstream through a local area network
(LAN) or in xDSL mode.
Context
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 ONU upstream through a LAN and on an HG527 that is connected to an ONU
upstream in ADSL2+ mode.
Issue 01 (2014-04-30)
2. On the OLT, run the dhcp-option82 permit-forwarding service-port command
with the enable parameter selected, to allow ONU DHCP packets to carry Option
82 information.
– Enable Policy Information Transfer Protocol (PITP) on both the OLT and ONUs. This
configuration is recommended for the PPPoE-based Internet access service.
1. Enable PITP on both the OLT and ONUs.
PITP can be enabled or disabled at four levels: global, port, VLAN, and service
port levels. This function takes effect only after it is enabled at the four levels.
Among the four levels, PITP is disabled only at the global level by default.
– The global level: In global config mode, run the pitp enable pmode, pitp
forward pmode, or pitp rebuild pmode command to enable PITP at the
global level.
In the preceding commands, the enable, forward, and rebuild parameters
can all enable PITP but provide different packet processing policies on the
OLT. Select one of them based on site requirements. For details, see the
pitp command.
– The port level: In global config mode, run the pitp port or pitp board
command to enable PITP at the port level.
– The VLAN level:
a. In global config mode, run the vlan service-profile command to create
a VLAN service profile.
b. Run the pitp enable command to enable PITP at the VLAN level.
c. Run the commit command to make the profile configuration take effect.
d. Run the quit command to quit the VLAN service profile mode.
e. Run the vlan bind service-profile command to bind the created VLAN
service profile to a VLAN.
– The service port level: In global config mode, run the pitp service-port
command to enable PITP at the service port level.
2. On the OLT, run the pitp permit-forwarding service-port command with the
enable parameter selected, to allow ONU PPPoE packets to carry a vendor tag.
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11 FTTB and FTTC Solution Configuration
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