Using Acls To Control Multicast Features; Using Acls To Limit Static Rp Groups - Dell PowerConnect B-FCXs Configuration Manual

Powerconnect b-series fcx

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Using ACLs to control multicast features

PowerConnect(config)#int e1

PowerConnect(config-if-1)#ip tunnel 192.3.45.6

The IP tunnel address represents the configured IP tunnel address of the destination router. In the

case of Router A, its destination router is Router B. Router A is the destination router of Router B.

For router B, enter the following.

PowerConnect (config-if-1)#ip tunnel 192.58.4.1

Multicast Capable Router

Using ACLs to control multicast features

You can use ACLs to control the following multicast features:

You can limit the number of multicast groups covered by a static RP using standard ACLs. In the

ACL, you specify the group to which the RP address applies. The following examples set the RP

address to be applied to multicast groups with some minor variations.

To configure an RP that covers multicast groups in 239.255.162.x, enter commands such as the

PowerConnect(config)#access-list 2 permit 239.255.162.0 0.0.0.255

PowerConnect(config)#router pim

PowerConnect(config-pim-router)#rp-address 43.43.43.1 2

To configure an RP that covers multicast groups in the 239.255.162.x range, except the

239.255.162.2 group, enter commands such as the following.

PowerConnect(config)#access-list 5 deny host 239.255.162.2

PowerConnect(config)#access-list 5 permit 239.255.0.0 0.0.255.255

IP in IP tunneling on multicast packets in a unicast network

Limit the number of multicast groups that are covered by a static rendezvous point (RP)

Control which multicast groups for which candidate RPs sends advertisement messages to

bootstrap routers

Identify which multicast group packets will be forwarded or blocked on an interface

Non-Multicast

Capable Routers

Multicast Capable Router

PowerConnect B-Series FCX Configuration Guide

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