You can remote log in to the ONU from the OLT to perform the configuration. The user name
is
root
and the password is
mduadmin
.
Step 2
Create an S-VLAN.
The S-VLAN is a user-side service VLAN between the optical line terminal (OLT) and the
distributed cable modem termination system (D-CMTS). The OLT works in Layer 3 forwarding
mode.
huawei(config)#
vlan 100 smart
huawei(config)#
port vlan 100 0/0 1
Step 3
Create a cable modem (CM) S-VLAN.
The CM S-VLAN identifies a CM service flow. After the CM S-VLAN is configured, the OLT
automatically creates a CM service flow when the CM goes online.
huawei(config)#
cable service-vlan 100
Info: The new service VLAN will take effect after the CM is restarted, are you
sure to modify? (y/n)[n]:
y
Step 4
Configure multicast VLAN 100.
NOTE
This configuration takes effect only after the CMs go online again.
huawei(config)#
multicast-vlan 100
Step 5
Configure the Internet Group Management Protocol (IGMP) version to IGMPv3.
huawei(config-mvlan100)#
igmp version v3
Step 6
Configure a multicast program generation mode.
Multicast programs can be dynamically or statically generated. For the D-CMTS, the multicast
programs are dynamically generated.
huawei(config-mvlan100)#
igmp mode off
Are you sure to close IGMP? (y/n)[n]:
y
huawei(config-mvlan100)#
igmp match mode disable
Step 7
Configure the multicast uplink port to 0/0/1.
huawei(config-mvlan100)#
igmp uplink-port 0/0/1
Step 8
Configure the IGMP mode to IGMP proxy.
huawei(config-mvlan100)#
igmp mode proxy
Are you sure to change IGMP mode?(y/n)[n]:
y
huawei(config-mvlan100)#
quit
Step 9
Bind CM multicast users to the multicast VLAN.
NOTE
This configuration takes effect only after the CMs go online again.
huawei(config)#
cable multicast-vlan 100
Step 10
(Optional) Disable multicast DSID-based forwarding (MDF).
Multicast DSID-based forwarding is defined in data over cable service interface specification
(DOCSIS) 3.0, perform this step if the CMs comply with DOCSIS 2.0.
Disable MDF if the CMTS is connected to a CM equipped with a TI chip. Otherse, the CM may
go online and offline repeatedly.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Commissioning and Configuration Guide
16 OptiCable D-CMTS Configuration (MA5633 Working as
a Standalone NE)
Issue 01 (2014-04-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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