[c-nsp] multicast 3750X

[Joshua Morgan]

You do have ip multicast-routing distributed configured, right? From memory
this command cannot be configured on IP Base.


On Tue, Aug 13, 2013 at 4:38 PM, selamat pagi <ketimun at gmail.com> wrote:

> Intressting link, helps to understand PIM Stub :-)
>
> Started off with IPBase on the CE and* ip pim passive on* the SVI.
> For testing purpose I upgraded the CE to IPservices.  --> still the same
> behaviour :-(
>
> BTW: I use static rp and pim sparse.
>
> many thanks, keti
>
>
>
>
> On Mon, Aug 12, 2013 at 11:03 PM, Christopher Pole <cspole at gmail.com>
> wrote:
>
> > Are you running IPBase on your CE by any chance? PIM sparse-dense mode
> need
> > at least IPServices on a 3x50 if I remember correctly (the switch will
> take
> > the commands but you'll see no multicast traffic). There is a work around
> > using PIM stub and manually announcing a bsr & rp candidate (
> > https://supportforums.cisco.com/thread/2153703) which I had to use
> > recently.
> >
> > Chris
> > cspole at gmail.com
> >
> >
> > On Tue, Aug 13, 2013 at 12:12 AM, selamat pagi <ketimun at gmail.com>
> wrote:
> >
> > > Here is part of my LAB-setup:
> > >
> > > PE              (RP lo 0)
> > >  vrf RED   (ip igmp join-group 239.5.5.5)
> > >  ¦
> > >  ¦   PIM
> > >  ¦
> > >  CE      (SVI / PIM SM (ip igmp join-group 239.6.6.6)
> > >  ¦
> > >  ¦   IGMP
> > >  ¦
> > >  Receiver      (ip igmp join-group 239.8.8.8)
> > >
> > > --------------------------------------------
> > > PE5           6500 151-1.SY1
> > > CE   3750X             150-2.SE2
> > > Receiver      3750X             150-2.SE2
> > > --------------------------------------------
> > > The issue is:
> > > Receiver can reach 239.6.6.6 and 239.5.5.5
> > > PE or CE cannot reach 239.8.8.8
> > >
> > > Changing CE and receiver from 3750X to 6500,  MC-ping works from all 3
> > > devices to any MC-group.
> > >
> > > PE:
> > > (*, 239.8.8.8), 02:43:40/00:02:45, RP 5.5.5.5, flags: S
> > >   Incoming interface: Null, RPF nbr 0.0.0.0
> > >   Outgoing interface list:
> > >     TenGigabitEthernet2/5, Forward/Sparse, 02:39:09/00:02:45
> > >
> > > (5.5.5.5, 239.8.8.8), 00:14:15/00:02:57, flags: T
> > >   Incoming interface: Loopback0, RPF nbr 0.0.0.0
> > >   Outgoing interface list:
> > >     TenGigabitEthernet2/5, Forward/Sparse, 00:14:15/00:02:45
> > >
> > >
> > > Debug on CE does not show any output. (deb ip icmp)
> > >
> > > Is there any 3750X specific command I need to enable ?
> > >
> > > Any idea or troubleshooting advice is greatly appreciated.
> > >
> > > many thanks, keti
> > > _______________________________________________
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> > >
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