3com S7906E Instruccion De Instalación

 

1-23 

<SwitchB> system-view 

[SwitchB] multicast ipv6 routing-enable 

[SwitchB] interface vlan-interface 200 

[SwitchB-Vlan-interface200] mld enable 

[SwitchB-Vlan-interface200] pim ipv6 dm 

[SwitchB-Vlan-interface200] quit 

[SwitchB] interface vlan-interface 201 

[SwitchB-Vlan-interface201] pim ipv6 dm 

[SwitchB-Vlan-interface201] quit 

# Enable IPv6 multicast routing on Switch C, enable IPv6 PIM-DM on each interface, and enable MLD 

on VLAN-interface 200. 

<SwitchC> system-view 

[SwitchC] multicast ipv6 routing-enable 

[SwitchC] interface vlan-interface 200 

[SwitchC-Vlan-interface200] mld enable 

[SwitchC-Vlan-interface200] pim ipv6 dm 

[SwitchC-Vlan-interface200] quit 

[SwitchC] interface vlan-interface 202 

[SwitchC-Vlan-interface202] pim ipv6 dm 

[SwitchC-Vlan-interface202] quit 

3)  Verify the configuration 

Carry out the display mld interface command to display the MLD configuration and running 

information on each switch interface. Example: 

# Display MLD information on VLAN-interface 200 of Switch B. 

[SwitchB] display mld interface vlan-interface 200 

 Vlan-interface200(FE80::200:5EFF:FE66:5100): 

   MLD is enabled 

   Current MLD version is 1 

   Value of query interval for MLD(in seconds): 125 

   Value of other querier present interval for MLD(in seconds): 255 

   Value of maximum query response time for MLD(in seconds): 10 

   Querier for MLD: FE80::200:5EFF:FE66:5100 (this router) 

  Total 1 MLD Group reported 

z 

The IPv6 PIM-SM domain applies both the ASM model and SSM model for IPv6 multicast delivery. 

Switch D’s VLAN-interface 104 serves as the C-BSR and C-RP. The SSM group range is 

FF3E::/64. 

z 

MLDv2 runs on Switch D’s VLAN-interface 400. The receiver host runs MLDv1, and does not 

support MLDv2. Therefore, the Receiver host cannot specify expected multicast sources in its 

membership reports.  

z 

Source 1, Source 2, and Source 3 send IPv6 multicast packets to multicast groups in the IPv6 SSM 

group range. It is required to configure the MLD SSM mapping feature on Switch D so that the 

receiver host will receive IPv6 multicast data from Source 1 and Source 3 only.