3com S7906E 설치 설명서

 

1-38 

         1: Vlan-interface103 

             Protocol: pim-dm, UpTime: 00:02:19, Expires: never 

         2: Vlan-interface101 

             Protocol: pim-dm, UpTime: 00:02:19, Expires: never 

         3: Vlan-interface102 

             Protocol: pim-dm, UpTime: 00:02:19, Expires: never 

z 

Receivers receive VOD information through multicast. The receiver groups of different 

organizations form stub networks, and one or more receiver hosts exist in each stub network. The 

entire PIM domain operates in the sparse mode. 

z 

Host A and Host C are IPv6 multicast receivers in two stub networks N1 and N2. 

z 

Switch D connects to the network that comprises the IPv6 multicast source (Source) through 

VLAN-interface 300. 

z 

Switch A connects to N1 through VLAN-interface 100, and to Switch D and Switch E through 

VLAN-interface 101 and VLAN-interface 102 respectively.  

z 

Switch B and Switch C connect to N2 through their respective VLAN-interface 200, and to Switch E 

through VLAN-interface 103 and VLAN-interface 104 respectively. 

z 

Vlan-interface 105 on Switch D and Vlan-interface 102 on Switch E act as C-BSRs and C-RPs; the 

C-BSR on Switch E has a higher priority; the IPv6 multicast group range served by the C-RP is 

FF0E::101/64; modify the hash mask length to map a certain number of consecutive IPv6 group 

addresses within the range to the two C-RPs. 

z 

MLDv1 is to run between Switch A and N1, and between Switch B/Switch C and N2. 

Figure 1-9 Network diagram for IPv6 PIM-SM configuration 

Ether

net

Ether

net

E

thernet

4001::100/64

Host A

Host B

Host C

Host D

Vlan-int100

Vlan-int200

Vlan-int200

Vlan-int300

Vlan-int102

Vlan-int102

Vlan-

in

t1

01

Vlan-

int10

1

Vlan-int103

Vlan-int103

Vlan-int104

Vlan-int104

Vlan-int105

Vlan-int105

 

Device 

Interface 

IP address 

Device 

Interface 

IP address 

Switch A 

Vlan-int100 

1001::1/64 

Switch D 

Vlan-int300 

4001::1/64