Install guide

IP Multicasting 33
2. Configure the VLANs.
Configure the marketing VLAN, including ports 8 and 9.
create vlan=marketing vid=2
add vlan=2 port=8,9
Configure the admin VLAN, including port 7.
create vlan=admin vid=4
add vlan=4 port=7
3. Configure IP.
Enable IP and assign IP addresses for the VLAN interfaces.
enable ip
add ip interface=vlan2 ipaddress=172.30.1.1
mask=255.255.255.0
add ip interface=vlan4 ipaddress=172.30.2.1
mask=255.255.255.0
4. Configure a unicast routing protocol.
Enable RIP over all interfaces.
add ip rip int=vlan2
add ip rip int=vlan4
5. Configure IGMP.
Enable IGMP on the switch for group management.
enable ip igmp
Enable IGMP on each interface, so that IGMP can find which multicast
groups have hosts connected to the interfaces.
enable ip igmp interface=vlan2
enable ip igmp interface=vlan4
IGMP snooping is enabled by default, so does not need to be configured.
6. Configure PIM.
Define PIM interfaces for the VLAN interfaces.
add pim interface=vlan2
add pim interface=vlan4
The network must have a PIM bootstrap router, so at least one switch in the
network must be configured as a Bootstrap Router Candidate. Set this
switch to be the Bootstrap Router Candidate.
add pim bsrcandidate
At least one switch in each multicast group must be a PIM rendezvous
point (RP) for the multicast group, so at least one switch in each group
must be configured as a rendezvous point candidate. Set this switch to be
an RP candidate.
add pim rpcandidate group=225.1.0.0 mask=255.255.255.0
Enable PIM multicast routing.
enable pim