Re: Conditional Based Routing

There is for sure some relevance to Joe's suggestion I am looking at Doc CD
now here:

http://www.cisco.com/en/US/customer/docs/ios-xml/ios/ipapp/configuration/12-4t/iap-eot.html#GUID-FDCACD5E-0F4C-43C8-8770-93CC8883D0A6

Might shed some light if you decide to travel that road.

Marc

On Mon, Apr 9, 2012 at 2:59 PM, Joe Sanchez <marco207p_at_gmail.com> wrote:

> I agree Marc,,,, I must like making things more interesting..... :)
>
>
>
>
> On Mon, Apr 9, 2012 at 4:41 PM, marc edwards <renorider_at_gmail.com> wrote:
>
>> Visahl:
>>
>> Before it gets too complicated. I do think that your suggestion of
>>
>> ip route 172.16.50.0 255.255.255.0 Tunnel 2 200 is worth a shot
>>
>> I don't see this being a problem unless you igp is iBGP...
>>
>> What do you think Joe?
>>
>> Marc
>>
>>
>>
>> On Mon, Apr 9, 2012 at 2:03 PM, Joe Sanchez <marco207p_at_gmail.com> wrote:
>>
>>> Vishal,
>>>
>>> Look into tracking, or enhanced object tracking.
>>>
>>> JS
>>>
>>>
>>> On Mon, Apr 9, 2012 at 8:12 AM, Vishal Rane <vishal.rane_at_hotmail.co.in
>>> >wrote:
>>>
>>> > Hello Is it possible to have a conditional based Routing where
>>> Dynamic
>>> > Routing is preferred and if no reachability to Host via Dynamic Routing
>>> > Protocol then Static Routes takes over Or will this static statement
>>> > work as
>>> > non-preferred route ip route 172.16.50.0 255.255.255.0 Tunnel 2 200
>>> > Thanks
>>> > Vishal (( SCENARIO
>>> >
>>> >
>>> ))^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^set
>>> > up where Site A is connected to Site B , Site B is connected to Site C
>>> > A------------B-----------------CSite A connected to Site B < GRE over
>>> IPSEC
>>> > with OSPF > Site B connected to Site C < Point to Point > To have
>>> > redundancy
>>> > betwen Site A and Site C we configured < GRE over IPSEC > Traffic dont
>>> pass
>>> > from Site A to Site C using the GRE Tunnel when we manullay shutdown
>>> the
>>> > interface on Site C ( interface which is P-2-P with Site B ) show ip
>>> route
>>> > output indicates traffic still passing A-----B------C unless i have a
>>> > static
>>> > route on Site Aip route 172.16.50.0 255.255.255.0 Tunnel 2 (
>>> Tunnel 2
>>> > is
>>> > GRE tunnel between Site A and Site C ) We prefer to have Primay path
>>> for
>>> > Site C from Site A -> A ------------ B ------------------C if link
>>> > between
>>> > B------C is down thenFailover path would be A-------------------C
>>> >
>>> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
>>> >
>>> >
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Received on Mon Apr 09 2012 - 15:07:42 ART