[j-nsp] Warning Applying Multicast Config...

Guy Davies Guy.Davies at telindus.co.uk
Fri Aug 26 11:20:32 EDT 2005


Hmm, without a bit more to go on, I'm stuck :-/  What is the IGP used on
that virtual-router.  Are you importing those static routes into the
routing table used for RPF?  I've got to admit I've never tried running
multicast on a virtual-router but I doubt it's much different from
running it on the default routing-instance.

There are some great examples of configuring Multicast in Brian Edwards'
book "Interdomain Multicast Routing".

Rgds,

Guy

> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net 
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Daniel Puka
> Sent: 26 August 2005 16:11
> To: juniper-nsp at puck.nether.net
> Subject: RES: [j-nsp] Warning Applying Multicast Config...
> 
> 
> Thanks for the answer Guy,
> 
> The 10.124.14.2 is the RP for my network and I can reach it 
> through the ae1.103 interface from all the systems connected 
> to the VR.
> 
> I tested the same config in other versions of junos and I 
> always got the same warning in commit.
> 
> Daniel
> 
> 
> 
> -----Mensagem original-----
> De: Guy Davies [mailto:Guy.Davies at telindus.co.uk] 
> Enviada em: sexta-feira, 26 de agosto de 2005 11:57
> Para: Daniel Puka; juniper-nsp at puck.nether.net
> Assunto: RE: [j-nsp] Warning Applying Multicast Config...
> 
> Hi Daniel,
> 
> Is 10.124.14.2 reached via a PIM enabled interface?  If not, 
> that would be a problem.  There's no indication in your 
> config exerpt of the interface addresses assigned to that 
> virtual-router so it's impossible to tell.
> 
> Rgds,
> 
> Guy
> 
> > -----Original Message-----
> > From: juniper-nsp-bounces at puck.nether.net
> > [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> Daniel Puka
> > Sent: 26 August 2005 15:38
> > To: juniper-nsp at puck.nether.net
> > Subject: [j-nsp] Warning Applying Multicast Config...
> > 
> > 
> > Hello All,
> > 
> > I am trying to configure the multicast on a routing instance
> > using PIM SPARSE MODE.
> > 
> > I am getting the warning bellow. Attached the config that I
> > am using for the test.
> > 
> > Any ideas?
> > 
> > Thanks,
> > 
> > Daniel Puka
> > 
> > [edit routing-instances sjsrs]
> > Manager at jnpr-dist-pae-re0# commit check
> > [edit routing-instances sjsrs protocols pim rp static]
> >   'address'
> >     warning: 10.124.14.2 is an invalid RP address
> > configuration check succeeds
> > 
> > [edit routing-instances sjsrs]
> > Manager at jnpr-dist-pae-re0#
> > 
> > 
> > 
> > 
> > [edit routing-instances sjsrs]
> > instance-type virtual-router;
> > interface ae1.103;
> > interface at-1/0/0.51;
> > interface at-1/0/0.50;
> > interface at-1/0/0.49;
> > interface at-1/0/0.48;
> > interface at-1/0/0.62;
> > interface at-1/0/0.61;
> > interface at-1/0/0.60;
> > interface at-1/0/0.59;
> > interface at-1/0/0.58;
> > interface at-1/0/0.57;
> > interface at-1/0/0.56;
> > interface at-1/0/0.55;
> > interface at-1/0/0.54;
> > interface at-1/0/0.74;
> > interface at-1/0/0.75;
> > interface at-1/0/0.76;
> > interface at-1/0/0.100;
> > routing-options {
> >     graceful-restart;
> >     static {
> >         route 0.0.0.0/0 next-hop 10.15.255.61;
> >         route 10.15.28.0/30 next-hop 192.168.51.22;
> >         route 10.15.28.4/30 next-hop 192.168.51.26;
> >         route 10.15.28.12/30 next-hop 192.168.51.18;
> >         route 10.15.28.8/30 next-hop 192.168.51.14;
> >         route 10.15.28.56/30 next-hop 192.168.51.66;
> >         route 10.15.28.60/30 next-hop 192.168.51.70;
> >         route 10.15.28.64/30 next-hop 192.168.51.74;
> >         route 10.124.14.2/32 next-hop 10.15.255.61;
> >     }
> > }
> > 
> >     pim {
> >         rp {
> >             static {
> >                 address 10.124.14.2;
> >             }
> >         }
> >         interface ae1.103 {
> >             mode sparse;
> >             priority 0;
> >         }
> >         interface at-1/0/0.76 {
> >             mode sparse;
> >         }
> >         interface at-1/0/0.60 {
> >             mode sparse;
> >         }
> >         interface at-1/0/0.100 {
> >             mode sparse;
> >         }
> >     }
> > }
> > 
> > [edit routing-instances sjsrs]
> > Manager at jnpr-dist-pae-re0#
> > _______________________________________________
> > juniper-nsp mailing list juniper-nsp at puck.nether.net 
> > http://puck.nether.net/mailman/listinfo/juniper-nsp
> > 
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