Procedure
l Configure a channel for a home service.
1. Configure service flows to receive and transparently transmit D-CMTS packets.
The following configurations are used as an example to configure service flows:
– Configuration of a service flow:
– Service flow ID: 1
– S-VLAN ID: 100
– Customer VLAN (C-VLAN) ID: 100
– Configuration of a COPS connection service flow:
– Service flow ID: 2
– VLAN (shared with the S-VLAN) ID: 100
– C-VLAN ID: 1000
– Device where upstream and downstream packet rates are limited: D-CMTS
In this case, use the default traffic profile with ID 6, which does not limit the rate
of a service flow. To limit packet rates, run the traffic table ip command to create
a traffic profile and bind it to the service flow.
– C-VLAN and S-VLAN of the D-CMTS: same
huawei(config)#service-port 1 vlan 100 eth 0/3/0 multi-service
user-vlan 100 rx-cttr 6 tx-cttr 6
huawei(config)#service-port 2 vlan 100 eth 0/3/0 multi-service
user-vlan 1000 rx-cttr 6 tx-cttr 6
NOTE
l On IPv6 networks, run the dhcpv6-option permit-forwarding port 0/3/0 enable
command to enable DHCPv6 Option forwarding on a specified port.
l If CPEs support IPv6 prefixes, run the security bind-route-nd enable command to enable
associated routes and neighbor entries. Then, the OLT automatically generates the routing
and neighbor entries of a DHCPv6 user based on the user information recorded when the
user goes online. This prevents the need of manually configuring static routes and sending
neighbor discovery (ND) packets to the user side, thereby improving system security.
2. Configure the maximum number of dialup users allowed on a service port.
For functions (such as, MAC address spoofing, anti-IP spoofing, anti-IPv6 spoofing,
DHCP Proxy, IP Aware, IPoE single-MAC, VMAC DHCP aging, NS proxy response,
ARP proxy response, DAD proxy, and DHCPv6 associated routes) depending on
dialup operations performed by DHCP, DHCPv6, PPPoE, and SLAAC users, run this
command to restrict the number of users allowed on each service port.
huawei(config)#security user max-user-count service-port 1 2048
huawei(config)#security user max-user-count service-port 2 2048
3. Configure multicast cascading port 0/3/0.
huawei(config)#btv
huawei(config-btv)#igmp cascade-port 0/3/0
huawei(config-btv)#quit
4. Configure the Internet Group Management Protocol (IGMP) version to IGMPv3.
huawei(config)#multicast-vlan 100
huawei(config-mvlan100)#igmp version v3
5. Configure the multicast uplink port to 0/5/0.
huawei(config-mvlan100)#igmp uplink-port 0/5/0
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.
1695
To Next Page
Loading...
Need help?
General
