5.1 Configuring a VLAN
Configuring VLAN is a prerequisite for configuring a service. Hence, before configuring a
service, make sure that the VLAN configuration based on planning is complete.
Prerequisites
The ID of the planned VLAN is not occupied.
Application Scenario
VLAN application is specific to user types. For details on the VLAN application, see
Table 5-2
VLAN application and planning
User Type
Application Scenario VLAN Planning
l
Residential
user of the
Internet
access
service
l
Commercial
user of the
Internet
access
service
N:1 scenario, that is, the
scenario of upstream
transmission through a
single VLAN, where the
services of multiple
subscribers are
converged to the same
VLAN.
VLAN type: smart
VLAN attribute: common
VLAN forwarding mode: by VLAN+MAC
1:1 scenario, that is, the
scenario of upstream
transmission through
double VLANs, where
the outer VLAN tag
identifies a service and
the inner VLAN tag
identifies a user. The
service of each user is
indicated by a unique S
+C.
VLAN type: smart
Attribute: stacking
VLAN forwarding mode: by S+C
Commercial
user of the
transparent
transmission
service
Applicable only to the
transparent transmission
service of a commercial
user.
VLAN type: smart
VLAN attribute: QinQ
VLAN forwarding mode: by VLAN+MAC or
S+C.
Default Configuration
lists the default parameter settings of VLAN.
SmartAX MA5616 Multi-service Access Module
Configuration Guide
5 Configuring the xDSL Internet Access Service
Issue 04 (2011-10-30)
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