8.1.2 Configuration Example of the xDSL IPoE Internet Access
Service
This topic describes how to configure a user so that the user can access the MA5616 in the xDSL
mode, and then access the Internet in the IPoE mode at a rate of 2048 kbit/s.
Service Requirements
l
The user accesses the Internet in the IPoE mode. The account authentication is implemented
through the DHCP option 82 field.
l
Double VLAN tags are added to user packets for upstream transmission, where the outer
VLAN tag identifies the service and the inner VLAN tag identifies the user. The service
of each user is identified by a unique S-VLAN+C-VLAN. This is called the 1:1 access.
l
A traffic profile is adopted for rate limitation. The user access rate is 2048 kbit/s.
shows an example network of the xDSL IPoE Internet access service.
Figure 8-2
Example network of the xDSL IPoE Internet access service
Prerequisite
The number of xDSL ports is under the control of licenses. Make sure that sufficient licenses
are already requested.
Procedure
Step 1
Configure a VLAN.
Configure S-VLAN 50 with the stacking attribute. The user packet goes upstream carrying two
VLAN tags. The outer VLAN tag identifies the service and the inner VLAN tag identifies the
user. The service of each user is identified by unique S-VLAN+C-VLAN, and the VLAN
forwarding mode is the S-VLAN+C-VLAN mode.
huawei(config)#
vlan 50 smart
huawei(config)#
vlan attrib 50 stacking
huawei(config)#
vlan service-profile profile-id 1
huawei(config-vlan-srvprof-1)#
forwarding vlan-connect
huawei(config-vlan-srvprof-1)#
commit
huawei(config-vlan-srvprof-1)#
quit
huawei(config)#
vlan bind service-profile 50 profile-id 1
Step 2
Configure upstream ports.
Add upstream ports 0/0/0 to VLAN 50.
SmartAX MA5616 Multi-service Access Module
Configuration Guide
8 Configuration Example of Services on the MA5616
Through GPON Upstream Transmission
Issue 04 (2011-10-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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