Cisco Systems 3560 Manual De Usuario

 (required for non-Cisco PIMv2 devices to interoperate with 

Cisco PIM v1 devices))

 (optional)

 (optional)

 shows the default multicast routing configuration.

To avoid misconfiguring multicast routing on your switch, review the information in these sections:

The Cisco PIMv2 implementation provides interoperability and transition between Version 1 and 
Version 2, although there might be some minor problems. 

You can upgrade to PIMv2 incrementally. PIM Versions 1 and 2 can be configured on different routers 
and multilayer switches within one network. Internally, all routers and multilayer switches on a shared 
media network must run the same PIM version. Therefore, if a PIMv2 device detects a PIMv1 device, 
the Version 2 device downgrades itself to Version 1 until all Version 1 devices have been shut down or 
upgraded.

PIMv2 uses the BSR to discover and announce RP-set information for each group prefix to all the routers 
and multilayer switches in a PIM domain. PIMv1, together with the Auto-RP feature, can perform the 
same tasks as the PIMv2 BSR. However, Auto-RP is a standalone protocol, separate from PIMv1, and is 

Multicast routing

Disabled on all interfaces.

PIM version

Version 2.

PIM mode

No mode is defined.

PIM stub routing

None configured.

PIM RP address

None configured.

PIM domain border

Disabled.

PIM multicast boundary

None.

Candidate BSRs

Disabled.

Candidate RPs

Disabled.

Shortest-path tree threshold rate

0 kb/s.

PIM router query message interval

30 seconds.