[cisco-voip] redundancy

[Pavan K]

CM 8.0+ supports end to end RSVP which should take care of this.
of course CM 7.0+ supports local RSVP but that is way more restricted than
E2E RSVP.

On Tue, Nov 9, 2010 at 9:03 PM, malhatma <malhatma at gmx.net> wrote:

> RSVP?!
>
> /andre
> Am 10.11.2010 00:27, schrieb Scott Voll:
>
>> So i'm trying to understand how to build some redundancy into our Voice /
>> Data network.
>>
>> We have MAN (ethernet) between our sites.  Now we would like to add a
>> backup MPLS t1 or t1s to each site.
>>
>>  From a routing side, you weight the links to prefer the MAN over the
>> MPLS.
>>
>> How do you work the Voice side.
>>
>> Locations / Regions / Bandwidth --CAC is setup for the MAN.
>>
>> What happens to the Voice when you have an issue and go to the backup MPLS
>> networks?  you manually setup the CAC to a lower bandwidth?  Is there
>> something new that I have not read about yet
>> that takes care of this issue?  Something on the router that notifies the
>> CM to change?  new way of doing QoS that I don't know about?
>>
>> TIA
>>
>> Scott
>>
>>
>>
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>>
>
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-- 
- Pavan
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