[Xorp-users] multicast using xorp

abee peraye abee_peraye at hotmail.com
Thu Oct 1 23:23:37 PDT 2009


Yes, one of my problem while experiment in multicast was TTL setting on VLC. Maybe TTL on VLC Server have to define value for 255. 'Coz once I've ever used value of TTL 128 for passing 3 routers, but stream still can't reach client.
Or maybe you forgot to configure unicast routing? I used OSPF from Quagga for unicast routing in my experiment.I already success using XORP for multicast. Hehee, thank you Mr. Bruce for your help.
Thx-Abee


> Date: Wed, 30 Sep 2009 17:31:08 +0100
> From: phillip.blenkinsopp at logica.com
> To: xorp-users at xorp.org
> Subject: Re: [Xorp-users] multicast using xorp
> 
> Have you checked that the TTL of the traffic is sufficient?
> 
> I've been frustrated by this when using VLC in the past because it was set to 1 causing all my traffic to be dropped and the TTL setting is quite well hidden in the UI.
> 
> -----Original Message-----
> From: xorp-users-bounces at xorp.org [mailto:xorp-users-bounces at xorp.org] On Behalf Of Bruce Simpson
> Sent: 30 September 2009 17:14
> To: Fazlina Zuria Mohd Anuar
> Cc: xorp-users at xorp.org
> Subject: Re: [Xorp-users] multicast using xorp
> 
> Hi,
> 
> Thanks for your question about XORP multicast support.
> 
> 
> Fazlina Zuria Mohd Anuar wrote:
> >
> > I would like to ask some advice about configuring multicast network 
> > using xorp.
> >
> > I would like to multicast video streaming using vlc player between 2 
> > xorp router.
> >
> > ...
> >
> > Both router using same setting & the multicast doesn’t working…please 
> > advice..TQ!!!
> >
>  
> 
> Your configuration looks OK off the top of my head.
> 
> Have you checked that IP multicast forwarding cache entries are being 
> pushed to the Linux kernel? The place to look is /proc/net//ip_mr_cache/.
> 
> Unfortunately I can't be of further help on this issue at the moment, 
> hopefully others on the list can help out.
> 
> thanks,
> BMS
> 
> _______________________________________________
> Xorp-users mailing list
> Xorp-users at xorp.org
> http://mailman.ICSI.Berkeley.EDU/mailman/listinfo/xorp-users
> 
> Please help Logica to respect the environment by not printing this email  / Pour contribuer comme Logica au respect de l'environnement, merci de ne pas imprimer ce mail /  Bitte drucken Sie diese Nachricht nicht aus und helfen Sie so Logica dabei, die Umwelt zu sch�tzen. /  Por favor ajude a Logica a respeitar o ambiente nao imprimindo este correio electronico.
> 
> 
> 
> This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you.
> 
 		 	   		  
_________________________________________________________________
NEW! Get Windows Live FREE.
http://www.get.live.com/wl/all
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ICSI.Berkeley.EDU/pipermail/xorp-users/attachments/20091002/cffe675f/attachment.html 


More information about the Xorp-users mailing list