Re: Multicast with HSRP.

Just to be clear I mean your PIM DR.

ip pim dr-priority 100

On Tue, Jul 26, 2011 at 6:04 PM, marc abel <marcabel_at_gmail.com> wrote:
> Try setting your DR priority. I ran into a similar issue where my
> secondary HSRP was being elected the DR for the segment since it had a
> higher IP address. Once I set the DR to the primary hsrp switch all
> was well. This should still fail over fine as well.
>
> -Marc
>
> On Tue, Jul 26, 2011 at 5:18 PM, JB Poplawski <jb.poplawski_at_gmail.com> wrote:
>> Good afternoon,
>>
>> I'm currently running into a random multicast issue. We have a
>> connection to a vendor sending us multicast feeds. I have static
>> routes to the source ips to their HSRP address for RPF purposes. My
>> host subscribes and I can see (with show ip mroute) the groups show
>> up, but no data. Figuring it was an HSRP issue, I added a static
>> M-Route to one of the physical host IPs and BAM!!! starting receiving
>> traffic.
>>
>> http://www.cisco.com/en/US/tech/tk828/technologies_tech_note09186a0080094aab.shtml
>>
>> Where's my goof? I add the static m-route to the HSRP address it
>> stops, re-add to a physical and it works again. My concern is if I
>> add a default static m-route to a physical device and that host dies,
>> I have to hurry quick and change the default m-route.
>>
>> Topology is basically the same as attached cisco document.
>>
>> Any thoughts or creating solutions?
>> JB
>>
>>
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Received on Tue Jul 26 2011 - 18:05:48 ART