l
To trace service sources of users and control and manage quality of service (QoS) based
on user and service, the Internet service is planned in per user per service per VLAN
(PUPSPV) mode. To differentiate users, the MA5600T/MA5603T/MA5608T allocates a
virtual local area network (VLAN) for each user. On the OLT, use dual VLANs (S-VLAN
+C-VLAN) to differentiate users for the Internet access service.
l
The user access rate is 2048 kbit/s.
l
Dual GE ports are adopted for upstream transmission to ensure reliability. Link aggregation
is configured for the two upstream ports.
shows an example network of the xDSL IPoA Internet access service.
Figure 3-4
Example network of the xDSL IPoA Internet access service
Procedure
Step 1
Create a VLAN.
Create smart VLAN 50.
huawei(config)#
vlan 50 smart
Step 2
Configure upstream ports.
Add upstream ports 0/19/0 and 0/19/1 to VLAN 50. Two ports are added for the purpose of port
aggregation.
huawei(config)#
port vlan 50 0/19 0
huawei(config)#
port vlan 50 0/19 1
To aggregate the two upstream ports as one aggregation group, set the packet forwarding mode
of the aggregation group to egress-ingress, and set the aggregation group to work in the LACP
static mode, do as follows:
huawei(config)#
link-aggregation 0/19 0 0/19 1 egress-ingress workmode lacp-static
NOTE
The aggregated ports must meet the following requirements: The ports must work in the full-duplex mode; the
port rates must be the same and the rate of an electrical port must not be of the auto-negotiation type; the attributes
of the ports, such as the default VLAN ID (PVID) and VLAN, must be the same; one port can belong to only
one aggregation group; the port must not be a mirroring destination port; the port must not be in the auto-
negotiation mode; the start port ID must be smaller than the end port ID.
Step 3
In the case of the ADSL access mode, follow this procedure.
1.
Configure an ADSL2+ profile. For details, see
Configuring ADSL2+ Profiles
. The ID of
the ADSL2+ line profile is 3, the downstream rate is 2048 kbit/s, the channel mode is the
interleave mode, the maximum interleave delay is 10 ms, and the SNR margin is 6 dB.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
3 Configuring the DSLAM Services
Issue 01 (2014-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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