From: The Great Ryan (pv.ryan@gmail.com)
Date: Fri Oct 14 2005 - 08:56:33 GMT-3
Ok,
If I have the following scenario running multicast, should I enable
"ip pim nbma" on the main interface, on sub-interfaces or All
interface?
interface Serial 0/0
encapsulation frame-relay
ip pim nbma <-?
!
interface Serial 0/0.1 multipoint
description Connect to RP
ip pim nbma <-?
!
interface Serial 0/0.2 multipoint
description Connect to Router running "ip igmp join-group"
ip pim nbma <-?
!
If there is only one hardware broadcast queue, only main interface
should be applied? I'm really in lose.
Thanks !
Ryan
2005/10/14, Scott Morris <swm@emanon.com>:
> These are hardware queues you are referring to.
>
> Queues in general belong to the physical interface only. Only when you
> employ shaping does a queue get created (in software) for the sub-interface.
>
> HTH,
>
> Scott
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of The
> Great Ryan
> Sent: Friday, October 14, 2005 6:16 AM
> To: Cisco certification
> Subject: Broadcast Queue & Normal Interface Queue in Serial Interface
>
> Hi, Group,
>
> As I know, there are two type of queues in Serial Interface, Broadcast Queue
> & Normal Queue. If I configure multiple-point interface or point-to-point
> interface, the IOS will create another Broadcast/Normal Queue for these
> subinterface?
>
> e.g.
> interface Serial 0/0
> encapsulation frame-relay
> interface Serial 0/0.1 multipoint
> interface Serial 0/0.2 point-to-point
>
> How many queues in Serial 0/0?
> 1 broadcast & 1 Normal queue for each subinterface ?
>
>
> Thanks
> Ryan
>
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