From: Ivan (ivan@iip.net)
Date: Thu Mar 01 2007 - 06:48:35 ART
You send only some part of your config.
Summary
*) you need working multicast, to easy your life use dense -mode and turn it
on on all interfaces.
*) ip multicast helper-map 239.0.0.1 3.3.15.255 105
must be on ethternet interface
*) ip igmp-join 239.0.0.1 on ethernet interface
On Thursday 01 March 2007 02:09, Allan wrote:
> I did put ip pim sparse-mode under R5 e0/0, still not work
>
> and got another message
>
> *Feb 28 23:19:42.135: %MROUTE-3-NO_PIM_NBR: There is no PIM neighbor on
> this IDB: Ethernet0/0 -Process= "PIM Process", ipl= 0, pid= 154."
>
> On 3/1/07, Ivan <ivan@iip.net> wrote:
> > ip pim sparse-mode
> > must be enabled on R5 e0/0
> >
> > On Wednesday 28 February 2007 15:37, Allan wrote:
> > > Hi I tried to work with the ip multicast help-map, but fail, does
> >
> > anyone
> >
> > > know why?
> > >
> > >
> > > ---R6 ----------- R1 ----------- R5 ---------- R4
> > > serial Ethernet Ethernet
> > >
> > >
> > > R6 Ethernet join group 239.0.0.1,
> > >
> > > With no transfer, R5 and R4 ping 239.0.0.1 get replied.
> > >
> > > after converted multicast ---> broadcast ----> multicast can't ping any
> > > more
> > >
> > >
> > >
> > > R1
> > >
> > > interface Serial2/0
> > > ip address 3.3.16.1 255.255.255.0
> > > ip pim sparse-mode
> > > ip multicast helper-map 239.0.0.1 3.3.15.255 105
> > > encapsulation frame-relay
> > > ip ospf network point-to-point
> > > frame-relay map ip 3.3.16.6 106 broadcast
> > > no frame-relay inverse-arp
> > >
> > >
> > > interface Ethernet0/0
> > > ip address 3.3.15.1 255.255.255.0
> > > ip directed-broadcast
> > >
> > >
> > > ip forward-protocol udp 4000
> > > !
> > > access-list 105 permit udp any any eq 4000
> > >
> > >
> > > -------------
> > > R5
> > >
> > >
> > > interface Ethernet0/0
> > > ip address 3.3.15.5 255.255.255.0
> > > ip multicast helper-map broadcast 239.0.0.1 105
> > >
> > >
> > > ip forward-protocol udp 4000
> > > access-list 105 permit udp any any eq 4000
> > >
> > >
> > >
> > > received following message
> > > Feb 28 12:38:23.398: %PIM-6-INVALID_RP_JOIN: Received (*, 239.0.0.1)
> >
> > Join
> >
> > > from 3.3.16.6 for invalid RP 3.3.6.6
> > >
> > > _______________________________________________________________________
> > > Subscription information may be found at:
> > > http://www.groupstudy.com/list/CCIELab.html
> >
> > --
> > Ivan
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
-- Ivan
This archive was generated by hypermail 2.1.4 : Sun Apr 01 2007 - 06:35:49 ART